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120 of 120 peptides

RUO

5mg

pep-AMQ-5mg-cn

5-Amino-1MQ

Strength

Manufactured in

5-Amino-1MQ (5-amino-1-methylquinolinium) is a synthetic small molecule characterized in the literature as a selective, membrane-permeable inhibitor of nicotinamide N-methyltransferase (NNMT), a cytosolic enzyme in NAD+ and SAM metabolism. Dimet-Wiley et al. (Scientific Reports, 2022; PMID 35013352) documented its effects in diet-induced obese mouse research models. For Research Use Only. Not for human consumption.

$45.49

RUO

1mg

pep-AC3-1mg-us

ACE-031

Strength

Manufactured in

ACE-031 is a fusion protein pairing the extracellular domain of activin receptor type IIB with human IgG1 Fc, engineered to bind myostatin and related TGF-β ligands. A randomized, placebo-controlled trial examined ACE-031 in ambulatory boys with Duchenne muscular dystrophy, measuring safety, pharmacokinetics, and pharmacodynamic endpoints in lean mass, fat mass, and the six-minute walk test (Campbell et al., 2017). Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$143.54

RUO

3ml

pep-ACS-3ml-us

Acetic Acid Solution

Strength

Manufactured in

Acetic Acid Solution is a higher-concentration acetic acid reagent supplied for peptide research applications, including solid-phase peptide synthesis and reversed-phase chromatography. Pawlas et al. (2025) documented acetic acid as a PFAS-free substitute for trifluoroacetic acid in peptide resin cleavage chemistry. Lab-grade solution. For Research Use Only. Not for human consumption.

$18.69

RUO

5mg

pep-ACT-5mg-us

ACTH 1-39

Strength

Manufactured in

ACTH 1-39 is the full-length, 39-amino acid form of adrenocorticotropic hormone, a melanocortin peptide characterized in the literature as engaging melanocortin receptor 4 on glial and neuronal populations in addition to its classical adrenal receptor. Lisak et al. (Experimental Neurology, 2015; PMID 26300474) reported that ACTH 1-39 protected isolated rat forebrain neurons from apoptotic and excitotoxic insults in vitro. For Research Use Only. Not for human consumption.

$35.74

RUO

5mg

pep-ADX-5mg-us

Adamax

Strength

Manufactured in

Adamax (Ac-MEHFPGPAG-NH2) is a synthetic octapeptide analog of Semax, modified with an adamantane cage and terminal acetylation/amidation. The parent Semax scaffold has been studied in rodent models for its interactions with neurotrophin signaling pathways, including BDNF gene expression (Dolotov et al., 2006). Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$71.49

RUO

2mg

pep-ADP-2mg-us

Adipotide

Strength

Manufactured in

Adipotide (CKGGRAKDC-GG-D(KLAKLAK)2) is a synthetic peptidomimetic documented in primary literature as a ligand that targets prohibitin on white-adipose-tissue vasculature, directing an attached proapoptotic sequence to that tissue compartment (Kolonin et al., Nat Med, 2004; PMID 15133506). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$67.09

RUO

20mg

pep-AHK-20mg-us

AHK-Cu

Strength

Manufactured in

AHK-Cu (Ala-His-Lys-Cu2+) is a synthetic copper tripeptide from the same chemical family as the naturally occurring GHK-Cu. Direct AHK-Cu characterization by Pyo et al. (2007) examined cell proliferation markers and apoptotic indices in cultured human dermal papilla cells and ex vivo hair follicle explants. Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$21.99

RUO

50mg

pep-AIC-50mg-us

AICAR

Strength

Manufactured in

AICAR (5-aminoimidazole-4-carboxamide ribonucleoside) is a nucleoside analog documented in primary literature as a pharmacological tool for activating AMP-activated protein kinase (AMPK) in cellular research models (Corton et al., Eur J Biochem, 1995; PMID 7744080). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$70.94

RUO

20mcg

pep-ALP-20mcg-us

Alprostadil

Strength

Manufactured in

Alprostadil is the synthetic form of prostaglandin E1 (PGE1), a lipid signaling molecule studied for its activity at prostaglandin E-series receptors coupled to adenylate cyclase. Research has documented that PGE1 exposure increases cyclic AMP in smooth muscle tissue, correlating with smooth muscle relaxation in isolated tissue models (Fullerton et al., J Surg Res, 1994; PMID 7913147). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$95.69

RUO

2mg

pep-AOD-2mg-us

AOD9604

Strength

Manufactured in

AOD9604 is a synthetic peptide fragment corresponding to the C-terminal, lipolytic region of human growth hormone. Ng et al. (2000, Hormone Research) documented reduced body weight gain and increased adipose lipolytic activity in obese Zucker rats given AOD9604, without the insulin-sensitivity effects observed with intact human growth hormone. Research-grade, lyophilized. For Research Use Only. Not for human consumption.

$41.79

RUO

10mg

pep-ARA-10mg-cn

ARA-290

Strength

Manufactured in

ARA-290 (cibinetide) is an 11-amino-acid peptide modeled from the helix-B region of erythropoietin, characterized in the literature as selectively engaging the innate repair receptor without activating classic erythropoietin-receptor pathways. Collino et al. (Pharmacology & Therapeutics, 2015; PMID 25728128) reviewed this mechanism across experimental animal models and early clinical research. For Research Use Only. Not for human consumption.

$76.49

RUO

10mg

pep-B12-10mg-cn

B12

Strength

Manufactured in

B12 is a research-grade preparation of cyanocobalamin, a cobalt-containing corrinoid documented in the literature as the precursor of two metabolic coenzyme forms — methylcobalamin, the cofactor for methionine synthase, and adenosylcobalamin, the cofactor for methylmalonyl-CoA mutase (Kräutler, Subcell Biochem, 2012; PMID 22116707). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$45.49

RUO

2mg

pep-B73-2mg-us

B7-33

Strength

Manufactured in

B7-33 is a single-chain derivative of the B-chain of human relaxin-2, engineered as the first functionally selective agonist of the RXFP1 receptor, biasing signaling toward the ERK1/2 pathway over cAMP. Hossain et al. (Chemical Science, 2016; PMID 30155023) documented this receptor-signaling profile alongside antifibrotic activity across three preclinical rodent models. For Research Use Only. Not for human consumption.

$33.54

RUO

5mg

pep-SEM-5mg-cn

Bio-1s

Strength

Manufactured in

Bio-1s is a fatty-acid modified synthetic peptide built on an incretin-family backbone, engineered for extended plasma residence via albumin binding. Lau et al. (J Med Chem, 2015) characterized its receptor-binding affinity and pharmacokinetic profile in preclinical models (PMID 26308095). For Research Use Only. Not for human consumption.

$50.49

RUO

10mg

pep-TIR-10mg-cn

Bio-2t

Strength

Manufactured in

Bio-2t is a fatty-acid modified synthetic peptide engineered to engage two distinct cell-surface receptors within the same signaling family. Coskun et al. (Mol Metab, 2018) characterized its receptor-binding activity using in vitro signaling assays in cell lines expressing recombinant and endogenous incretin receptors (PMID 30473097). For Research Use Only. Not for human consumption.

$63.49

RUO

10mg

pep-RET-10mg-cn

Bio-3r

Strength

Manufactured in

For Research Use Only

$75.99

RUO

50mg total

pep-RET-20+TIR-30-50mg-us

Bio-3r + Bio-2t

Strength

Manufactured in

For Research Use Only

$61.59

RUO

10mg total

pep-RET-5+CAG-5-10mg-us

Bio-3r + CAG 5mg (10mg total)

Strength

Manufactured in

$109.44

RUO

5mg

pep-BPC-5mg-cn

BPC-157

Strength

Manufactured in

BPC-157 is a synthetic pentadecapeptide fragment based on a sequence identified in human gastric juice, studied extensively in rodent cytoprotection research at the University of Zagreb. Sikiric et al. (2026, Pharmaceuticals) reviewed BPC-157’s examined relationship to endothelial integrity and the nitric oxide system across rat hemorrhage and thrombosis models. For Research Use Only. Not for human consumption.

$37.49

RUO

20mg total

pep-BPC-10+TB5-10-20mg-cn

BPC-157 + TB-500

Strength

Manufactured in

This blend pairs BPC-157, a synthetic gastric pentadecapeptide, with TB-500 (Thymosin B4 Acetate), a synthetic fragment of thymosin beta-4. Sikiric et al. (2026, Pharmaceuticals) reviewed BPC-157’s cytoprotection research in rodent models; Goldstein and Kleinman (2015, Expert Opinion on Biological Therapy) reviewed Tβ4’s tissue research across animal models. For Research Use Only. Not for human consumption.

$102.49

RUO

20mg

pep-BRO-20mg-us

Bronchogen

Strength

Manufactured in

Bronchogen (Ala-Glu-Asp-Leu) is a synthetic tetrapeptide documented in primary literature as tissue-specifically stimulating expression of differentiation factors CXCL12 and Hoxa3 in cultured bronchial epithelial cells, with more pronounced effects in aged cell cultures (Khavinson et al., Bull Exp Biol Med, 2012; PMID 22808515). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$112.74

RUO

2mg

pep-CAG-2mg-us

CAG

Strength

Manufactured in

CAG is a long-acting amylin analogue characterized in the literature as a dual amylin and calcitonin receptor agonist (DACRA), engaging receptor populations in the area postrema. Larsen et al. (Biomedicine & Pharmacotherapy, 2022; PMID 36242844) compared its receptor-activation profile to a second DACRA molecule in preclinical rodent models. For Research Use Only. Not for human consumption.

$28.59

RUO

2.5mg

pep-CAG-2.5+SEM-2.5-2.5+2.5mg-us

CAG + Bio-1s

Strength

Manufactured in

CAG, a long-acting amylin analogue, has been studied alongside a second synthetic peptide sequence (internal designation Bio-1s) in early-phase clinical research. Enebo et al. (Lancet, 2021; PMID 33894838) examined pharmacokinetic and safety parameters when the two compounds were studied together in a phase 1b trial. For Research Use Only. Not for human consumption.

$73.69

RUO

20mg

pep-CAR-20mg-us

Cardiogen

Strength

Manufactured in

Cardiogen is a synthetic tetrapeptide documented in primary literature as producing a stimulating effect on cell proliferation in cultured myocardial tissue explants from young and aged rats, alongside decreased p53 protein expression (Chalisova et al., Adv Gerontol, 2009; PMID 20210190). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$75.34

RUO

20mg

pep-CTX-20mg-us

Cartalax

Strength

Manufactured in

Cartalax (Ala-Glu-Asp) is a synthetic tripeptide documented in primary literature as enhancing IGF1 expression and stimulating NFκB expression in aging human mesenchymal stem cell cultures at nanomolar concentrations (Ashapkin et al., Mol Biol Rep, 2020; PMID 32399807). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$112.74

RUO

5mg

pep-CBL-5mg-us

CBL-514

Strength

Manufactured in

CBL-514 is a synthetic small molecule studied for its interaction with the adipocyte apoptosis pathway in localized adipose tissue, distinct from surgical and energy-based approaches under research. Goodman et al. (Aesthetic Surgery Journal, 2022; PMID 35709509) conducted a phase IIa study measuring ultrasound-based localized fat volume across three treatment-level groups as pharmacodynamic endpoints. For Research Use Only. Not for human consumption.

$61.59

RUO

60mg

pep-CER-60mg-cn

Cerebrolysin

Strength

Manufactured in

Cerebrolysin is a porcine brain-derived peptide preparation studied in neuroscience research for its interaction with neurotrophic-factor-associated signaling pathways in models of neuronal injury. Masliah and Díez-Tejedor (Drugs of Today, 2012; PMID 22514792) reviewed this activity across in vitro and animal-model systems of stroke and dementia research. For Research Use Only. Not for human consumption.

$64.99

RUO

20mg

pep-CHN-20mg-us

Chonluten

Strength

Manufactured in

Chonluten (Thr-Glu-Trp, T-EW) is a synthetic tripeptide from the Khavinson short-peptide bioregulator family, originally derived from bronchial epithelial tissue research. Avolio et al. (2022) characterized Chonluten in the THP-1 human monocytic cell line, examining tyrosine phosphorylation patterns and LPS-stimulated cytokine release in vitro. Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$75.34

RUO

5mg

pep-CJD-5mg-cn

CJC-1295 with DAC

Strength

Manufactured in

CJC-1295 (with DAC) is a long-acting GHRH analog whose Drug Affinity Complex modification binds circulating albumin. Ionescu and Frohman (2006, Journal of Clinical Endocrinology & Metabolism) documented increased trough and mean growth hormone secretion with preserved pulsatility after a single administration in healthy men. Research-grade, lyophilized. For Research Use Only. Not for human consumption.

$76.49

RUO

2mg

pep-CJN-2mg-cn

CJC-1295 without DAC

Strength

Manufactured in

CJC-1295 (without DAC) is a tetra-substituted analog of the growth-hormone-releasing hormone fragment GRF(1-29), engineered without the fatty-acid linker used in the long-acting DAC-conjugated form of the same name. Lefrançois and Gaudreau (Neuroendocrinology, 1994) mapped receptor-binding affinity across substituted GRF(1-29) analogs in rat pituitary tissue (PMID 8202217). For Research Use Only. Not for human consumption.

$34.99

RUO

10mg total

pep-CJN-5+IPA-5-10mg-cn

CJC-1295 without DAC + Ipamorelin

Strength

Manufactured in

CJC-1295 (No DAC) + Ipamorelin pairs a modified GHRH(1-29) fragment with Ipamorelin, a selective ghrelin-receptor secretagogue. Andersen et al. (2001, Growth Hormone & IGF Research) documented Ipamorelin’s effect on bone formation in an adult rat model; the GHRH fragment’s substitution pattern was mapped by Cervini et al. (1998, Journal of Medicinal Chemistry). Research-grade, lyophilized. For Research Use Only. Not for human consumption.

$76.49

RUO

20mg

pep-COR-20mg-us

Cortagen

Strength

Manufactured in

Cortagen (Ala-Glu-Asp-Pro) is a synthetic tetrapeptide obtained by directed synthesis based on amino acid analysis of the natural brain cortex peptide preparation Cortexin. Zarubina and Shabanov (Eksp Klin Farmakol 2011; PMID 21476278) investigated the compound in a rat model of chronic brain ischemia, examining behavioral and oxidative-stress parameters in brain tissue. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$112.74

RUO

20mg

pep-CRY-20mg-us

Crystagen

Strength

Manufactured in

Crystagen (Glu-Asp-Pro, EDP) is a synthetic tripeptide from the Khavinson short-peptide bioregulator family, studied as an immune-tissue short peptide. Chervyakova et al. (2014) reported that Crystagen activated the B-cell compartment of the splenic immune system in a comparative in vitro model. Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$75.34

RUO

2mg

pep-DER-2mg-us

Dermorphin

Strength

Manufactured in

Dermorphin is a seven-amino-acid, D-amino-acid-containing peptide first isolated from Phyllomedusa frog skin secretions and characterized as a heptapeptide with potent opiate-like activity (Montecucchi et al., Int J Pept Protein Res, 1981; PMID 7287299). Analytical chemists have since developed dedicated detection methods for this peptide class in anti-doping laboratory settings (Steel et al., Drug Testing and Analysis, 2014; PMID 24259424). For Research Use Only. Not for human consumption.

$17.04

RUO

5mg

pep-DHX-5mg-us

Dihexa

Strength

Manufactured in

Dihexa is a blood-brain-barrier-penetrant small-molecule derivative of angiotensin IV, characterized in the literature as engaging the hepatocyte growth factor/c-Met receptor system independently of full-length HGF protein. Sun et al. (Brain Sciences, 2021; PMID 34827486) examined Dihexa in an APP/PS1 mouse model, reporting PI3K/AKT pathway activation and synaptic marker changes in brain tissue. For Research Use Only. Not for human consumption.

$23.09

RUO

5mg

pep-DSP-5mg-cn

DSIP

Strength

Manufactured in

DSIP (delta sleep-inducing peptide) is a synthetic nonapeptide characterized in the neuropeptide research literature, studied in rodent models examining stress-physiology and ischemia-reperfusion research pathways (Tukhovskaya et al., Molecules, 2021; PMID 34500605). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$50.49

RUO

5mg

pep-DUL-5mg-us

Dulaglutide

Strength

Manufactured in

For Research Use Only

$212.29

RUO

10mg

pep-EPI-10mg-cn

Epitalon

Strength

Manufactured in

Epitalon (Epithalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) modeled on a component of the pineal gland’s polypeptide complex, first identified by Khavinson et al. (2017, Bulletin of Experimental Biology and Medicine). Al-Dulaimi et al. (2025, Biogerontology) documented concentration-dependent telomere length extension and telomerase upregulation in exposed human cell lines. For Research Use Only. Not for human consumption.

$45.49

RUO

3000iu

pep-EPO-3000iu-us

EPO

Strength

Manufactured in

EPO (erythropoietin) is a glycoprotein hormone that engages its cognate receptor, EPOR, a class I cytokine receptor. Tóthová et al. (Int J Mol Sci 2021; PMID 34281163) reviewed how EPOR activation propagates through the JAK2/STAT5 pathway to influence gene transcription in erythroid progenitor cells. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$35.74

RUO

2mg

pep-FX4-2mg-us

FOXO4

Strength

Manufactured in

FOXO4 is a forkhead-family transcription factor studied for its structural interaction with p53 in senescent cell biology research. Baar et al. (Cell 2017; PMID 28340339) identified FOXO4 as a factor in senescent cell viability and designed a FOXO4-derived peptide to study its effect on senescent cell populations in mouse models. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$82.49

RUO

10mg

pep-FXD-10mg-us

FOXO4-DRI

Strength

Manufactured in

FOXO4-DRI is a D-retro-inverso isoform of a FOXO4-derived peptide, designed for protease resistance relative to its parent L-peptide. Kong et al. (Commun Biol 2025; PMID 39994346) investigated FOXO4-DRI in keloid fibroblast and organ-culture models, examining its association with p53 nuclear exclusion and apoptosis in senescent fibroblast populations. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$169.94

RUO

1mg

pep-FST-1mg-us

FST 344

Strength

Manufactured in

FST 344 is an alternatively spliced follistatin isoform investigated in muscle-biology research as a circulating antagonist of the myostatin (GDF-8) signaling pathway. AAV-delivered FST 344 was documented to increase muscle size and strength in a nonhuman primate research model (Kota et al., 2009, Science Translational Medicine). For Research Use Only. Not for human consumption.

$161.14

RUO

1mg

pep-GDF-1mg-us

GDF-8

Strength

Manufactured in

GDF-8 (myostatin) is a TGF-β superfamily member expressed in skeletal muscle and identified as a negative regulator of muscle mass through targeted gene-disruption studies. GDF-8-null mice showed two- to three-fold increases in individual muscle weight compared to wild-type littermates (McPherron et al., 1997, Nature). For Research Use Only. Not for human consumption.

$105.59

RUO

100mg

pep-GHK-100mg-cn

GHK-Cu

Strength

Manufactured in

GHK-Cu is the copper(II) complex of a naturally occurring human tripeptide, studied in laboratory models for its role in collagen and glycosaminoglycan synthesis pathways and extracellular-matrix signaling (Pickart, J Biomater Sci Polym Ed, 2008 — PMID 18644225). For Research Use Only. Not for human consumption.

$58.49

RUO

5mg

pep-GR2-5mg-us

GHRP-2 Acetate

Strength

Manufactured in

GHRP-2 (growth hormone-releasing peptide-2) is a synthetic hexapeptide of the growth hormone secretagogue family, engaging the growth hormone secretagogue receptor (GHSR) shared with the endogenous ligand ghrelin. Muccioli et al. (J Endocrinol 1998; PMID 9614363) characterized specific, saturable binding sites for synthetic secretagogues, including GHRP-2, in human pituitary and hypothalamic membrane preparations. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$41.24

RUO

5mg

pep-GR6-5mg-cn

GHRP-6 Acetate

Strength

Manufactured in

GHRP-6 Acetate — a synthetic hexapeptide secretagogue engaging the ghrelin receptor (GHS-R1a), studied across pituitary signaling, neuroprotection, and reward-circuit research. Subirós et al. (2016, Neurological Research — PMID 27665924) compared combined EGF/GHRP-6 treatment to therapeutic hypothermia in animal models of ischemic injury. Lyophilized powder, acetate salt, research-grade. For Research Use Only. Not for human consumption.

$37.49

RUO

70mg

pep-GKP70-70mg-us

GKP70 Recovery Blend (GHK-Cu + KPV 10mg + BPC-157 10mg) — 70mg total

Strength

Manufactured in

GKP70 combines GHK-Cu (50mg), KPV (10mg), and BPC-157 (10mg) — three tripeptide and pentadecapeptide compounds studied independently in cellular and rodent research models. GHK-Cu has been examined for gene-regulatory activity tied to tissue maintenance (Pickart et al., 2012). Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$75.34

RUO

50mg

pep-GLOW50-50mg-us

GLOW50 Recovery Blend (GHK-Cu + TB-500 10mg + BPC-157 5mg) — 50mg total

Strength

Manufactured in

GLOW50 combines GHK-Cu, TB-500, and BPC-157 — three peptides studied individually for cellular repair pathways and extracellular matrix dynamics, including GHK-Cu’s documented interactions with collagen synthesis and repair-cell chemoattraction (Pickart et al., J Biomater Sci Polym Ed, 2008; PMID 18644225). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$88.54

RUO

70mg

pep-GLOW70-70mg-cn

GLOW70 Recovery Blend (BPC-157 + GHK-Cu 50mg + TB-500 10mg) — 70mg total

Strength

Manufactured in

GLOW70 combines three synthetic peptide fragments frequently studied together in cellular-repair and tissue-remodeling research: BPC-157, GHK-Cu, and TB-500. Sikiric et al., Pharmaceuticals, 2025, reviewed BPC-157’s documented role in angiogenesis regulation and cytoprotection across preclinical models. For Research Use Only. Not for human consumption.

$115.49

RUO

600mg

pep-GTH-600mg-cn

Glutathione

Strength

Manufactured in

Glutathione is a tripeptide of glutamate, cysteine, and glycine, characterized in the literature as the most abundant intracellular thiol antioxidant, cycling between reduced and oxidized forms to buffer cellular oxidative stress. Lu (Molecular Aspects of Medicine, 2009; PMID 18601945) reviewed glutamate-cysteine ligase as the rate-limiting step in its synthesis. For Research Use Only. Not for human consumption.

$37.49

RUO

2mg

pep-GON-2mg-us

Gonadorelin

Strength

Manufactured in

Gonadorelin is a synthetic decapeptide studied for its activation of G protein-coupled receptors on pituitary gonadotrope cells. Ortmann et al. (Reproductive BioMedicine Online, 2002; PMID 12537774) described the receptor’s downstream phosphoinositide and calcium signaling cascade, along with its desensitization pattern following prolonged activation. For Research Use Only. Not for human consumption.

$28.59

RUO

5mg

pep-GNA-5mg-us

Gonadorelin Acetate

Strength

Manufactured in

Gonadorelin acetate is a synthetic decapeptide identical in sequence to gonadotropin-releasing hormone (GnRH), engaging GnRH receptors on pituitary gonadotrope cells. Sun et al. (Chinese Medical Journal, 2015; PMID 26365959) examined the gonadorelin stimulation test in a study of adolescents with delayed puberty, measuring luteinizing hormone and follicle-stimulating hormone response profiles. For Research Use Only. Not for human consumption.

$42.89

RUO

1000iu

pep-HCG-1000iu-us

HCG

Strength

Manufactured in

Human chorionic gonadotropin (hCG) is a placental glycoprotein hormone that activates the LH/chorionic gonadotropin receptor shared with luteinizing hormone. Casarini et al. (2018, Endocrine Reviews) reviewed hCG’s distinct cAMP/PKA-mediated steroidogenic signaling in ovarian cell research models. Research-grade, lyophilized. For Research Use Only. Not for human consumption.

$25.84

RUO

2mg

pep-HEX-2mg-us

Hexarelin Acetate

Strength

Manufactured in

Hexarelin is a synthetic hexapeptide of the growth hormone-releasing peptide family, characterized in the literature as engaging more than one receptor system, including the growth hormone secretagogue receptor and the scavenger receptor CD36. Bodart et al. (Circ Res 2002; PMID 11988484) identified CD36 as a hexarelin-binding protein in cardiac membrane research and observed CD36-dependent changes in coronary perfusion pressure in a perfused-heart model. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$58.29

RUO

10ml

pep-HHB-10ml-us

HHB (Healthy Hair Skin Nails Blend)

Strength

Manufactured in

HHB combines seven B-vitamin cofactors — including biotin, niacinamide, and pantothenic acid — studied individually for roles in keratinocyte metabolism and epidermal lipid biosynthesis. Niacinamide has been documented to increase ceramide and free-fatty-acid biosynthesis in cultured human keratinocytes in a concentration-dependent manner (Tanno et al., 2000, British Journal of Dermatology). For Research Use Only. Not for human consumption.

$59.94

RUO

75iu

pep-HMG-75iu-us

HMG

Strength

Manufactured in

HMG (human menopausal gonadotropin, or menotropin) is a purified urinary glycoprotein preparation combining FSH activity with LH-type activity, the latter attributable in part to co-purified HCG content. Filicori et al. (Human Reproduction, 2002; PMID 12151429) examined this combined activity in a randomized study of follicular development. For Research Use Only. Not for human consumption.

$55.54

RUO

10mg

pep-HUM-10mg-us

Humanin

Strength

Manufactured in

Humanin is a 24-amino-acid mitochondrial-derived peptide first confirmed in vivo by Tajima et al. (Neurosci Lett 2002; PMID 12009529), who raised an antibody detecting native peptide production in mouse tissue and human brain samples. Investigated across cellular stress-response and signaling pathways in subsequent research. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$231.54

RUO

5mg

pep-HYA-5mg-us

Hyaluronic Acid

Strength

Manufactured in

Hyaluronic acid (hyaluronan) is a linear glycosaminoglycan with a documented water-binding capacity, synthesized at the cell membrane and studied for its role in extracellular-matrix organization. Fraser, Laurent, and Laurent (J Intern Med 1997; PMID 9260563) reviewed hyaluronan’s tissue distribution, hyaladherin-protein interactions, and receptor-mediated catabolism across vertebrate systems. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$21.44

RUO

0.1mg

pep-IG1-0.1mg-us

IGF-1 LR3

Strength

Manufactured in

IGF-1 LR3 — a synthetic analog of insulin-like growth factor 1, engineered with an N-terminal extension and an arginine substitution studied for altered binding-protein affinity relative to native IGF-1. Investigated across rodent and cell-culture research models, including a 2025 study of intranasal LR3-IGF-1 in 5XFAD mice (Engel et al., J Alzheimers Dis — PMID 39610283). Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$30.24

RUO

2mg

pep-IGD-2mg-us

IGF-DES

Strength

Manufactured in

IGF-1 DES (Des(1-3)IGF-1) is a truncated variant of insulin-like growth factor-1 missing its N-terminal tripeptide, a structural change linked to markedly reduced binding to IGF-binding proteins in cultured-cell research models (Ballard et al., Int J Biochem Cell Biol, 1996 — PMID 8930132). For Research Use Only. Not for human consumption.

$61.59

RUO

5mg

pep-IPA-5mg-cn

Ipamorelin

Strength

Manufactured in

Ipamorelin is a synthetic pentapeptide (Aib-His-D-2-Nal-D-Phe-Lys-NH2) characterized as a growth hormone secretagogue acting through the ghrelin-receptor pathway. Raun et al., European Journal of Endocrinology, 1998, first documented its receptor selectivity across in vitro and in vivo models. For Research Use Only. Not for human consumption.

$45.49

RUO

5mg

pep-KIS-5mg-cn

Kisspeptin-10

Strength

Manufactured in

Kisspeptin-10 is the shortest bioactive fragment of the KISS1 gene product capable of activating GPR54 (KISS1R), a receptor central to hypothalamic-pituitary-gonadal axis signaling. A clinical pharmacology study examined continuous kisspeptin-10 infusion in healthy men, characterizing its effect on LH secretion dynamics (Naveed et al., Hormones (Athens), 2026 — PMID 42230485). For Research Use Only. Not for human consumption.

$37.49

RUO

80mg

pep-KLOW-80mg-cn

KLOW Recovery Blend (GHK-Cu + TB-500 10mg + BPC-157 10mg + KPV 10mg) — 80mg total

Strength

Manufactured in

KLOW combines four research peptides in one vial: GHK-Cu, TB-500, BPC-157, and KPV. Each has been separately studied — GHK-Cu for copper-dependent matrix chemistry (Pickart et al., 2008, PMID 18644225), TB-500 for actin-binding chemistry, BPC-157 for angiogenic signaling, and KPV for anti-inflammatory pathway research. Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$141.49

RUO

5mg

pep-KPV-5mg-cn

KPV

Strength

Manufactured in

KPV — a synthetic tripeptide (Lys-Pro-Val) corresponding to the C-terminal sequence of α-MSH (11-13). Independent of melanocortin receptor signaling, KPV has been investigated in rodent colitis models for its interaction with inflammatory pathways (Sun et al., 2021, ACS Biomater Sci Eng — PMID 34547895). Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$33.99

RUO

2mg

pep-LCA-2mg-us

L-Carnitine

Strength

Manufactured in

L-carnitine is a water-soluble compound synthesized from lysine and methionine, documented in primary literature as a carrier of activated fatty acids across the inner mitochondrial membrane for oxidation (Bremer, Physiol Rev, 1983; PMID 6361812). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$20.34

RUO

10mg

pep-L12-10mg-us

LC120

Strength

Manufactured in

LC120 is a research preparation of L-carnitine, the water-soluble compound that ferries fatty acid chains across the mitochondrial membrane as part of the carnitine shuttle (Giangregorio et al., Biochim Biophys Acta Biomembr, 2026; PMID 41875964). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$44.54

RUO

10mg

pep-L21-10mg-us

LC216

Strength

Manufactured in

LC216 is a research preparation of L-carnitine, the water-soluble compound that ferries fatty acid chains across the mitochondrial membrane as part of the carnitine shuttle (Giangregorio et al., Biochim Biophys Acta Biomembr, 2026; PMID 41875964). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$40.14

RUO

10ml

pep-LB-10ml-us

Lemon Bottle

Strength

Manufactured in

Lemon Bottle is a Korea-origin aesthetic-industry lipolytic solution, formulated as a blend of riboflavin (vitamin B2), bromelain (pineapple-derived proteolytic enzyme), lecithin phospholipids, and a set of botanical extracts including Centella asiatica and Scutellaria baicalensis. No PubMed literature exists on the branded formulation; individual ingredient chemistry is well-characterized in the broader formulation-science literature. Solution, research-grade. For Research Use Only. Not for human consumption.

$55.54

RUO

10ml

pep-LIP-10ml-us

LIPO-C

Strength

Manufactured in

LIPO-C combines methionine, inositol, choline, and cyanocobalamin — four compounds studied individually for their roles in one-carbon metabolism, phospholipid signaling, and hepatic lipid handling, respectively (Blomgren et al., Biochemistry, 2026; PMID 41758688). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$37.39

RUO

10ml

pep-LCN-10ml-us

LIPO-C (No B12)

Strength

Manufactured in

LIPO-C (No B12) combines methionine, inositol, and choline — three compounds studied individually for their roles in one-carbon metabolism, phospholipid signaling, and hepatic lipid handling, respectively (Yoo et al., Nutrition and Health, 2026; PMID 41847819). This formulation omits cyanocobalamin. Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$37.39

RUO

5mg

pep-LIR-5mg-us

Liraglutide

Strength

Manufactured in

Liraglutide is a 31-amino-acid analog of glucagon-like peptide-1 modified with a 16-carbon fatty acid chain associated with plasma protein binding. Plum, Jensen, and Kristensen (J Pharm Sci 2013; PMID 23853127) measured greater than 98.9% plasma protein binding for liraglutide using a stepwise equilibrium dialysis assay. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$74.24

RUO

20mg

pep-LIV-20mg-us

Livagen

Strength

Manufactured in

Livagen (Lys-Glu-Asp-Ala) is a synthetic tetrapeptide studied for site-specific activity on chromatin structure in aged human lymphocyte cultures. Lezhava et al. (Georgian Med News 2023; PMID 37042594) examined Livagen’s influence on condensed heterochromatin in cultured lymphocytes from individuals 75 to 88 years old using molecular-cytogenetic methods. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$75.34

RUO

5mg

pep-LL3-5mg-us

LL37

Strength

Manufactured in

Cathelicidin LL-37 is a 37-amino-acid cationic peptide generated from the human cathelicidin precursor hCAP18. Zanetti (Journal of Leukocyte Biology, 2004; PMID 12960280) documented its chemotactic activity toward multiple immune cell types in cited research. LL-37 appears on FDA’s Category 2 bulk substance list, cited for immunogenicity and reproductive-tissue safety signals. For Research Use Only. Not for human consumption.

$64.34

RUO

10mg

pep-MTX-10mg-us

Matrixyl

Strength

Manufactured in

Matrixyl (palmitoyl pentapeptide-4, C16-KTTKS) is a synthetic lipopeptide that self-assembles into fibrillar nanostructures with high beta-sheet content. Jones, Castelletto, Connon, and Hamley (Mol Pharm 2013; PMID 23320752) observed concentration-dependent stimulation of collagen production in human dermal and corneal fibroblast cultures exposed to C16-KTTKS. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$184.24

RUO

5mg

pep-MAZ-5mg-us

Mazdutide

Strength

Manufactured in

Mazdutide is a synthetic peptide analog investigated in metabolic and endocrine research, with published studies examining hepatic lipid-handling and inflammatory-signaling pathways in preclinical models (Gan et al., Pharmaceuticals, 2026; PMID 41901218). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$64.89

RUO

10mg

pep-MLT-10mg-us

Melatonin

Strength

Manufactured in

Melatonin is an indoleamine studied for its dual synthesis pathways — circadian pineal production and localized extrapineal synthesis linked to cellular redox regulation (Reiter et al., 2024, Front Endocrinol, PMID 38808108). Sold research-grade only. For Research Use Only. Not for human consumption.

$47.84

RUO

2mg

pep-MGF-2mg-us

MGF

Strength

Manufactured in

Mechano growth factor (MGF), the IGF-1Ec splice variant, has been studied in muscle-cell culture models for E-domain signaling activity on proliferation and differentiation, distinct from mature IGF-1 (Yang & Goldspink, 2002, FEBS Lett, PMID 12095637). Sold research-grade only. For Research Use Only. Not for human consumption.

$38.49

RUO

5mg

pep-MK6-5mg-us

MK-677

Strength

Manufactured in

MK-677 (ibutamoren) is an orally active small molecule studied as a growth hormone secretagogue receptor (GHS-R1a) agonist in animal models. Lee et al. (Yonsei Medical Journal, 2018; PMID 30450851) documented a transient rise in growth hormone concentration in rats, without a corresponding change in body growth after six weeks. For Research Use Only. Not for human consumption.

$20.34

RUO

10mg

pep-MOT-10mg-us

MOTS-c

Strength

Manufactured in

MOTS-c is a 16-amino-acid microprotein encoded within mitochondrial DNA, first characterized by Lee et al. (Cell Metabolism, 2015; PMID 25738459) for its association with AMPK signaling and metabolic homeostasis in mouse research models. Later work documented its direct binding to CK2 in skeletal muscle signaling studies (Kumagai et al., iScience, 2024; PMID 39559755). Listed on FDA’s Category 2 bulk substance list. For Research Use Only. Not for human consumption.

$54.44

RUO

5mg

pep-MT1-5mg-us

MT-1

Strength

Manufactured in

MT-1 is the D-phenylalanine-substituted α-MSH analog [Nle4, D-Phe7]-α-MSH, studied in melanocortin receptor binding research. Frändberg et al. (Biochem Biophys Res Commun, 1994; PMID 8060302) used site-directed receptor mutagenesis to show this D-isomer binds the melanocortin-1 receptor through contact points distinct from the natural hormone. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$50.04

RUO

10mg

pep-MT2-10mg-cn

MT-2 (Melanotan 2)

Strength

Manufactured in

MT-2 is Ac-Nle4-cyclo[Asp5,D-Phe7,Lys10]-α-MSH(4-10)-NH2, a cyclic lactam melanocortin receptor agonist studied in receptor-binding pharmacology research. Al-Obeidi et al. (J Med Chem, 1989; PMID 2555512) designed this ring-constrained analog and characterized its potency in classic pigment-cell receptor bioassay systems. FDA lists Melanotan II on its Category 2 bulk-substance safety-risk list. Sold research-grade. For Research Use Only. Not for human consumption.

$45.49

RUO

5mg

pep-NEP-5mg-us

N-Acetyl Epitalon Amidate

Strength

Manufactured in

N-Acetyl Epitalon Amidate is a modified analog of the synthetic tetrapeptide Epitalon. Research on the parent peptide has examined its effect on telomerase activity and telomere length in cultured human fibroblasts (Khavinson et al., 2003, Bull Exp Biol Med, PMID 12937682). Sold research-grade only. For Research Use Only. Not for human consumption.

$41.24

RUO

30mg

pep-NSL-30mg-us

NA Selank Amidate

Strength

Manufactured in

NA Selank Amidate is the amidated form of Selank, a synthetic heptapeptide built on the tuftsin sequence and examined across a series of rodent pharmacology studies at Russia’s Zakusov Research Institute. Konstantinopolsky et al. (2022, Bulletin of Experimental Biology and Medicine) documented Selank’s behavioral profile in a naloxone-precipitated morphine withdrawal model in rats. For Research Use Only. Not for human consumption.

$69.84

RUO

30mg

pep-NSX-30mg-us

NA Semax Amidate

Strength

Manufactured in

NA Semax Amidate is a modified analog of the synthetic heptapeptide Semax. Research on the parent peptide has examined its binding activity in rodent brain tissue (Dolotov et al., 2006, J Neurochem, PMID 16635254) and its relationship to BDNF and trkB expression (Dolotov et al., 2006, Brain Res, PMID 16996037). Sold research-grade only. For Research Use Only. Not for human consumption.

$102.29

RUO

100mg

pep-NAD-100mg-cn

NAD+

Strength

Manufactured in

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme central to cellular redox reactions and mitochondrial energy metabolism, with levels reported to decline across chronological age. Zhang et al., Nature Aging, 2025, reviewed clinical research on NAD+-related compounds spanning bioavailability, safety, and aging biology. For Research Use Only. Not for human consumption.

$32.49

RUO

200mcg

pep-NPY-200mcg-us

Neuropeptide Y

Strength

Manufactured in

Neuropeptide Y is a 36-residue peptide amide, structurally related to peptide YY and pancreatic polypeptide, distributed widely across hypothalamic, limbic, and autonomic neuronal circuits. Central administration has been documented to produce concentration-dependent increases in food-intake behavior in rat models (Clark et al., 1987, Regulatory Peptides). For Research Use Only. Not for human consumption.

$126.49

RUO

10mg

pep-OXA-10mg-us

Orexin A

Strength

Manufactured in

Orexin-A is a hypothalamic neuropeptide that activates the OX1 and OX2 G protein-coupled receptors alongside its paralog orexin-B. Central delivery of orexin-A to rats was documented to increase food consumption and track with fasting-induced changes in prepro-orexin expression (Sakurai et al., 1998, Cell). For Research Use Only. Not for human consumption.

$340.99

RUO

5mg

pep-OXB-5mg-us

Orexin B

Strength

Manufactured in

Orexin-B is a hypothalamic neuropeptide derived from the same precursor as orexin-A, with distinct selectivity for the OX2 receptor subtype. Receptor-pharmacology studies have characterized ligand-dependent signaling differences between orexin-A and orexin-B at OX2 (Dale et al., 2026, Biochemical Pharmacology). For Research Use Only. Not for human consumption.

$67.09

RUO

20mg

pep-OVA-20mg-us

Ovagen

Strength

Manufactured in

Ovagen (Glu-Asp-Leu, EDL) is a synthetic short peptide from the Khavinson short-peptide bioregulator family, positioned in the liver-lineage catalog. Kuznik et al. (2020) reviewed the Khavinson liver-peptide research, including the sister tetrapeptide Livagen (KEDA) characterized across in vitro and in vivo hepatology models. Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$75.34

RUO

2mg

pep-OXY-2mg-us

Oxytocin Acetate

Strength

Manufactured in

Oxytocin Acetate is the acetate salt of oxytocin, a naturally occurring cyclic nonapeptide that signals through the single G protein-coupled receptor OXTR. Jurek and Neumann (2018, Physiological Reviews) documented OXTR-coupled signaling cascades across published reproduction and social-behavior research. Kenkel et al. (2019, Hormones and Behavior) examined oxytocin receptor density in a prairie vole pair-bonding model. For Research Use Only. Not for human consumption.

$55.54

RUO

5mg

pep-P21-5mg-us

P21

Strength

Manufactured in

P21 is a synthetic tetra-peptide mimetic derived by epitope mapping from the biologically active region of human ciliary neurotrophic factor (CNTF). Kazim & Iqbal (2016), Baazaoui & Iqbal (2017), and Mottolese et al. (2024) have characterized P021 in cell-culture and rodent neuroscience research models, tracking neurogenesis and neurotrophic-pathway markers including BDNF gene expression. Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$179.84

RUO

20mg

pep-PAN-20mg-us

Pancragen

Strength

Manufactured in

Pancragen (Lys-Glu-Asp-Trp) is a synthetic tetrapeptide investigated for its association with pancreatic islet and acinar cell differentiation markers in aging research models, with glucose clearance and insulin/C-peptide dynamics measured in an aged non-human primate study using glimepiride as an active comparator (Goncharova et al., Adv Gerontol 2015, PMID 28509500). Research-grade material, supplied for laboratory use only. For Research Use Only. Not for human consumption.

$75.34

RUO

5mg

pep-PE2-5mg-us

PE 22-28

Strength

Manufactured in

PE 22-28 is a synthetic seven-amino-acid analog of spadin, a peptide fragment of sortilin studied for selective binding to the TREK-1 potassium channel. Patch-clamp studies reported a TREK-1 IC50 of 0.12 nM for PE 22-28 versus 40-60 nM for spadin, alongside mouse behavioral assays showing altered immobility-time and feeding-latency measures (Djillani et al., Front Pharmacol 2017, PMID 28955242). Research-grade material. For Research Use Only. Not for human consumption.

$22.54

RUO

2mg

pep-PMG-2mg-us

PEG MGF

Strength

Manufactured in

PEG MGF is a PEGylated form of the Mechano Growth Factor E-domain peptide, an IGF-1 splice-variant fragment. The unmodified E-domain peptide has been studied in rodent and cell-culture models for cell-migration signaling — CXCR4-ERK1/2 in mesenchymal stem cells (Luo et al., Growth Factors 2015, PMID 26260632), FAK-ERK1/2 in tenocytes (Zhang et al., Sci Rep 2016, PMID 26742689) — and for axon-guidance markers in cortical neurons (Liu et al., J Tissue Eng Regen Med 2018, PMID 27863093). PEGylation extends circulating half-life relative to the unmodified peptide. Research-grade material. For Research Use Only. Not for human consumption.

$55.54

RUO

5mg

pep-PIN-5mg-us

Pinealon

Strength

Manufactured in

Pinealon is a synthetic tripeptide, Glu-Asp-Arg, from the Khavinson short-peptide bioregulator family. Structural chemistry studies have examined how the sequence interacts with DNA (Silanteva et al., 2019, PMID 30762356), and cell-culture research has documented associated changes in gene expression in cultured brain cortex cells. Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$27.49

RUO

5mg

pep-PNC-5mg-us

PNC27

Strength

Manufactured in

PNC27 is a synthetic peptide built around a segment of the p53 transactivation domain, studied for its selective binding to membrane-bound HDM-2 — a protein documented on certain transformed cell lines but not on normal cells studied alongside them. Krzesaj et al. (2024, PMID 38802154) observed HDM-2-associated mitochondrial membrane disruption in treated cell cultures. Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$64.89

RUO

20mg

pep-PRX-20mg-us

Prostamax

Strength

Manufactured in

Prostamax (Lys-Glu-Asp-Pro) is a synthetic tetrapeptide bioregulator studied for its association with chromatin decondensation in aging human lymphocyte cultures, including changes in pericentromeric heterochromatin and sister chromatid exchange frequency (Dzhokhadze et al., Georgian Med News 2012, PMID 23221144). Research-grade material. For Research Use Only. Not for human consumption.

$75.34

RUO

10mg

pep-P14-10mg-cn

PT-141

Strength

Manufactured in

PT-141 is a cyclic melanocortin peptide studied in melanocortin-4 receptor structural biology. Zhang et al. (Cell Research, 2021; PMID 34433901) resolved a cryo-EM structure of this peptide bound to the human MC4R-Gs complex, detailing the receptor activation mechanism shared across peptidic melanocortin agonists. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$47.99

RUO

1mg

pep-PTD-1mg-us

PTD-DBM

Strength

Manufactured in

PTD-DBM is a synthetic peptide fused to a Dishevelled-binding motif, investigated for its interference with the CXXC5–Dishevelled protein interaction within the Wnt/β-catenin signaling cascade in mouse tissue models. Lee et al., 2015 (J Exp Med, PMID 26056233) first characterized the peptide’s activity in this pathway. For Research Use Only. Not for human consumption.

$34.09

RUO

5mg

pep-SEL-5mg-cn

Selank

Strength

Manufactured in

Selank is a synthetic heptapeptide analog of tuftsin studied for its effects on regulatory-peptide enzymology and gene expression. Kost et al. (Bioorg Khim, 2001; PMID 11443939) reported concentration-dependent inhibition of enkephalin-degrading enzymes in human serum. Sold research-grade, for laboratory use only. For Research Use Only. Not for human consumption.

$32.49

RUO

5mg

pep-SMX-5mg-cn

Semax

Strength

Manufactured in

Semax is a synthetic heptapeptide fragment of ACTH(4-7), stabilized with a Pro-Gly-Pro sequence against enzymatic degradation. Stavchanskii et al. (Mol Biol (Mosk), 2011) investigated its effect on neurotrophin gene expression in rat brain tissue following carotid artery occlusion (PMID 22295573). For Research Use Only. Not for human consumption.

$33.99

RUO

20mg total

pep-SMX-10+SEL-10-20mg-us

Semax + Selank 10mg (20mg total)

Strength

Manufactured in

A paired preparation of two synthetic heptapeptides — Semax, an ACTH(4-10) analog, and Selank, a tuftsin analog — each studied in rodent models for activity on central nervous system signaling and gene expression. Sudarkina et al., 2021 (PMID 34201112) documented Semax’s effect on brain protein expression after cerebral ischemia-reperfusion in rats. For Research Use Only. Not for human consumption.

$64.89

RUO

2mg

pep-SER-2mg-us

Sermorelin Acetate

Strength

Manufactured in

Sermorelin acetate is the acetate salt of GHRH(1-29)-NH2, the shortest active fragment of endogenous growth hormone-releasing hormone. Research-grade, lyophilized. For Research Use Only. Not for human consumption.

$30.79

RUO

5mg

pep-SLU-5mg-us

SLU-PP-332

Strength

Manufactured in

SLU-PP-332 is a synthetic small-molecule agonist of the estrogen-related receptors (ERRα/β/γ), studied as a chemical-biology tool for exercise-signaling research. Billon et al., ACS Chemical Biology, 2023, first documented its receptor pharmacology and effects on skeletal-muscle mitochondrial function and exercise endurance in a mouse model. For Research Use Only. Not for human consumption.

$55.54

RUO

10mg

pep-SN8-10mg-us

SNAP-8

Strength

Manufactured in

SNAP-8 is a synthetic acetylated octapeptide (acetyl octapeptide-3) patterned from the N-terminal region of the synaptic protein SNAP-25, positioned as a longer analog of the hexapeptide Argireline. Avcil et al. (2020) and Shin et al. (2024) characterized acetyl octapeptide-3 in hyaluronic-acid microneedle patch research formulations. Lyophilized powder, research-grade purity. For Research Use Only. Not for human consumption.

$55.54

RUO

10mg

pep-SS3-10mg-cn

SS-31

Strength

Manufactured in

SS-31 (elamipretide) is a cell-penetrating tetrapeptide that binds selectively to cardiolipin, a phospholipid unique to the inner mitochondrial membrane. Birk et al. (J Am Soc Nephrol, 2013) examined this cardiolipin interaction and its relationship to cytochrome c peroxidase activity in isolated mitochondria (PMID 23813215). For Research Use Only. Not for human consumption.

$58.49

RUO

3ml

pep-BAC-3ml-cn

Sterile Diluent

Strength

Manufactured in

A laboratory diluent composed of purified water with 0.9% benzyl alcohol as a preservative. The formulation and its stability characteristics with lyophilized research materials have been characterized in the pharmaceutical formulation literature (Roy et al., 2005; Korodi et al., 2010). Research-grade excipient. For Research Use Only. Not for human consumption.

$4.99

RUO

10mg

pep-SUR-10mg-us

Survodutide

Strength

Manufactured in

Survodutide is a synthetic peptide analog engineered to engage the glucagon receptor alongside a second incretin-pathway receptor, studied within a class of dual-receptor peptides in metabolic research. le Roux et al., New England Journal of Medicine, 2026, examined survodutide in a phase 3, placebo-controlled, 76-week clinical trial measuring metabolic biomarker, body-composition, and safety endpoints. For Research Use Only. Not for human consumption.

$218.34

RUO

5mg

pep-TB5-5mg-cn

TB-500

Strength

Manufactured in

TB-500 is a synthetic peptide built on the actin-binding domain (LKKTETQ) of thymosin beta-4, a small protein structurally characterized in a 2004 crystallography study (Irobi et al., The EMBO Journal, PMID 15329672). Investigated in structural biology and cell-migration research for its actin-sequestering chemistry. Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$37.49

RUO

10mg

pep-TBF-10mg-us

TB-500 (Fragment)

Strength

Manufactured in

TB-500 (Fragment) is a synthetic, N-acetylated version of LKKTETQ, the actin-binding active site within thymosin beta-4, studied for its role in cell migration and tissue signaling in rodent models. Philp, Goldstein & Kleinman, 2004 (PMID 15037013) documented thymosin beta-4’s involvement in angiogenesis and cell migration research. For Research Use Only. Not for human consumption.

$58.29

RUO

10mg

pep-TPT-10mg-us

Teriparatide

Strength

Manufactured in

Teriparatide is a synthetic 34-amino-acid fragment of human parathyroid hormone, PTH(1-34), retaining activity at the PTH1 receptor and studied for its effects on osteoblast lineage cells in bone-biology research models. Jilka et al., 1999 (PMID 10449436) documented increased mature osteoblast lifespan under intermittent exposure in mouse and human cell models. For Research Use Only. Not for human consumption.

$150.14

RUO

10mg

pep-TES-10mg-cn

Tesamorelin

Strength

Manufactured in

Tesamorelin is a synthetic analog of GHRH(1-44), studied as a GHRH-receptor agonist active in the pituitary somatotroph signaling axis. A randomized, placebo-controlled trial documented increases in circulating IGF-1 associated with six months of tesamorelin exposure (Falutz et al., J Acquir Immune Defic Syndr, 2010 — PMID 20101189). For Research Use Only. Not for human consumption.

$90.99

RUO

15mg total

pep-TES-10+IPA-5-15mg-us

Tesamorelin + Ipamorelin

Strength

Manufactured in

This blend pairs tesamorelin, a synthetic GHRH-receptor agonist, with ipamorelin, a pentapeptide studied as a selective growth-hormone secretagogue active at the ghrelin/GHRP receptor without raising ACTH or cortisol in animal research models (Raun et al., Eur J Endocrinol, 1998 — PMID 9849822). For Research Use Only. Not for human consumption.

$59.94

RUO

20mg

pep-TST-20mg-us

Testagen

Strength

Manufactured in

Testagen (Lys-Glu-Asp-Gly) is a synthetic tetrapeptide bioregulator studied for nuclear DNA-binding activity and pituitary-thyroid axis effects in animal models. Fedoreyeva et al. (Biochemistry (Moscow), 2011; PMID 22117547) documented its penetration into the cell nucleus and sequence-specific interaction with DNA in HeLa cell culture. For Research Use Only. Not for human consumption.

$85.24

RUO

10mg

pep-THM-10mg-us

Thymalin

Strength

Manufactured in

Thymalin is a polypeptide complex isolated from thymus tissue, documented in primary literature for its association with hematopoietic stem cell differentiation markers and lymphocyte-related signaling in cellular research models (Khavinson et al., Bull Exp Biol Med, 2020; PMID 33237528). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$84.14

RUO

5mg

pep-TA1-5mg-cn

Thymosin Alpha-1

Strength

Manufactured in

Thymosin alpha-1 (Tα1) is a synthetic 28-amino acid peptide derived from a thymic tissue fraction first characterized in 1977. It has been investigated in immunology research for interactions with MHC class-I expression, Toll-like receptor signaling, and T-cell subset regulation in laboratory models (Renga et al., Life Science Alliance, 2020; PMID 32817121). Research-grade material, supplier-vetted supply. For Research Use Only. Not for human consumption.

$54.49

RUO

2mg

pep-TRP-2mg-us

Triptorelin Acetate

Strength

Manufactured in

Triptorelin acetate is a synthetic decapeptide analog of gonadotropin-releasing hormone (GnRH), carrying a D-amino acid substitution that extends receptor affinity and metabolic stability relative to native GnRH. Its receptor pharmacodynamics and super-agonist mechanism have been characterized in neuroendocrine research (Lahlou, 2005, Annales d’Urologie). For Research Use Only. Not for human consumption.

$30.79

RUO

20mg

pep-VES-20mg-us

Vesugen

Strength

Manufactured in

Vesugen (Lys-Glu-Asp) is a synthetic tripeptide studied for its interaction with proliferation-associated gene promoters in cultured human vascular and stem cells. Khavinson et al. (Advances in Gerontology, 2014; PMID 25051766) documented Vesugen’s contact with a core MKI67 gene promoter sequence alongside Ki-67 changes in vascular endothelial cell culture. For Research Use Only. Not for human consumption.

$75.34

RUO

20mg

pep-VIL-20mg-us

Vilon

Strength

Manufactured in

Vilon (Lys-Glu) is a synthetic dipeptide studied for its activity on thymocyte proliferation and signal transduction in cell-culture and rodent research models. Khavinson et al. (Bulletin of Experimental Biology and Medicine, 2002; PMID 12420072) documented Vilon’s comitogenic effect on mouse thymocyte proliferation via the sphingomyelin signaling pathway. For Research Use Only. Not for human consumption.

$88.54

RUO

5mg

pep-VIP-5mg-us

VIP

Strength

Manufactured in

VIP — a 28-amino-acid neuropeptide released by neurons and immune cells, studied across immunology, cardiovascular, and chronobiology research. Delgado and Ganea (2013, Amino Acids — PMID 22139413) reviewed VIP’s receptor signaling and documented roles across immune cell populations in inflammatory and autoimmune disease models. Lyophilized powder, research-grade. For Research Use Only. Not for human consumption.

$68.19

For laboratory research use only · Not for human or veterinary use