Research Peptides
Explore 43 pharmaceutical-grade peptides organized by compound class. Use the filters to narrow the list by category, compound class or vial size, and sort by price.
43 products
Filter
Goals
Size
Categories
Sort
43 results
Tripatide
Tripatide is an investigational peptide binding the GLP-1, GIP and glucagon receptors. Research compound, not an approved medicine.
Semaglutide
Semaglutide is a 31-amino-acid GLP-1 receptor agonist peptide with C18 fatty-acid acylation. Research compound, supplied as lyophilised powder.
Tirzepatide
Tirzepatide is a 39-amino-acid peptide with dual agonist activity at the GIP and GLP-1 receptors. Research compound, supplied as lyophilised powder.
BPC-157
BPC-157 is a synthetic pentadecapeptide (15 amino acids) based on a sequence found in human gastric juice. Molecular mass about 1419.5 Da.
TB-500
TB-500 is a synthetic fragment of Thymosin Beta-4, a 43-amino-acid peptide, that binds G-actin and is studied in actin dynamics and cell migration research.
Somatropin
Somatropin is recombinant 191-amino-acid human growth hormone (rHGH), the reference compound for growth hormone receptor and IGF-1 axis research.
HCG
HCG is a glycoprotein hormone and luteinising-hormone receptor agonist, used as a reference compound in HPG-axis research.
GHK-Cu
GHK-Cu (glycyl-L-histidyl-L-lysine copper complex) is a naturally occurring copper-binding tripeptide (Gly-His-Lys) that binds Cu(II) with high affinity.
CJC-1295 (no DAC)
CJC-1295 without DAC (Mod GRF 1-29) is a short-acting GHRH analogue that binds the pituitary GHRH receptor (Gs/cAMP) on somatotrophs.
Ipamorelin
Ipamorelin is a pentapeptide GHRP that binds the ghrelin receptor GHS-R1a without reported ACTH, cortisol or prolactin co-release in preclinical studies.
PT-141
PT-141 (bremelanotide) is a cyclic heptapeptide analogue of alpha-MSH and a non-selective melanocortin receptor agonist (MC1R, MC3R, MC4R, MC5R).
MOTS-c
MOTS-c is a 16-amino-acid mitochondrial-derived peptide encoded in the 12S rRNA gene, studied for AMPK pathway signalling in cell models.
NAD+
NAD+ (nicotinamide adenine dinucleotide) is the central redox coenzyme and a substrate for sirtuin and PARP enzymes. Research compound.
IGF-1 LR3
IGF-1 LR3 (Long R3 IGF-1) is a long-acting IGF-1 analogue with reduced affinity for IGF binding proteins that signals through the IGF-1 receptor.
Tesamorelin
Tesamorelin is a synthetic GHRH(1-44) analogue with an N-terminal trans-3-hexenoyl group that resists DPP-4 cleavage. Research compound.
Sermorelin
Sermorelin (GRF 1-29) is a synthetic GHRH-analogue peptide that binds the GHRH receptor on pituitary somatotrophs.
Semax
Semax is a synthetic heptapeptide (Met-Glu-His-Phe-Pro-Gly-Pro) built on the ACTH(4-7) fragment, studied for BDNF and NGF expression in laboratory models.
Selank
Selank is a synthetic heptapeptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro), a stabilised tuftsin analogue, studied for GABAergic modulation and BDNF expression.
Melanotan 2
Melanotan 2 (MT-II) is a synthetic cyclic lactam analogue of alpha-MSH with agonist activity at the MC1R, MC3R, MC4R and MC5R receptors. Research compound.
Kisspeptin
Kisspeptin-10 is the C-terminal decapeptide of the KISS1-encoded neuropeptide kisspeptin and a GPR54 (Kiss1R) agonist acting on hypothalamic GnRH neurons.
Oxytocin
Oxytocin is a 9-amino-acid hypothalamic neuropeptide and oxytocin-receptor agonist.
Thymosin Alpha-1
Thymosin Alpha-1 (Ta1) is a 28-amino-acid acetylated peptide first isolated from thymus tissue, characterised as a TLR2 and TLR9 agonist in cell studies.
SS-31
SS-31 (elamipretide) is a mitochondria-targeted tetrapeptide that binds cardiolipin in the inner mitochondrial membrane.
AOD-9604
AOD9604 is a synthetic analogue of the C-terminal fragment of human growth hormone (residues 177-191), studied in receptor-binding and adipocyte cell models.
DSIP
DSIP is an endogenous nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu), studied in hypothalamic-pituitary-adrenal (HPA) axis and neuroendocrine research.
Epitalon
Epitalon (epithalon) is a synthetic Ala-Glu-Asp-Gly tetrapeptide studied in telomerase (hTERT) expression and pineal gland gene-regulation research.
Glutathione
Glutathione (GSH) is a tripeptide of glutamate, cysteine and glycine, the principal intracellular thiol antioxidant. Molecular mass 307.3 g/mol.
KPV
KPV (Lys-Pro-Val) is the C-terminal tripeptide of alpha-MSH, studied in NF-kB and MAP kinase signalling research. Molecular mass about 342.4 Da.
Pinealon
Pinealon (Glu-Asp-Arg, EDR) is a Khavinson short-peptide bioregulator studied for AANAT and Nrf2-dependent gene expression in cell models.
Cerebrolysin
Cerebrolysin is a porcine brain protein hydrolysate of low molecular weight neuropeptides and amino acids, studied in neurotrophic-factor signalling research.
Tesofensine
Tesofensine (NS2330) is a small-molecule triple monoamine reuptake inhibitor at the DAT, NET and SERT transporters. Research compound.
5-Amino-1MQ
5-Amino-1MQ is a small-molecule inhibitor of nicotinamide N-methyltransferase (NNMT), studied in cell models of NAD+ and S-adenosylmethionine (SAM) metabolism.
SLU-PP-332
SLU-PP-332 is a synthetic small-molecule agonist of the estrogen-related receptors ERR alpha, beta and gamma, studied in nuclear-receptor research.
Glow 70
Glow 70 is a 70mg research blend of three peptides in a single vial: BPC-157 (10mg), TB-500 (10mg) and GHK-Cu (50mg).
KLOW
KLOW is an 80mg research blend of four peptides in a single vial: BPC-157 (10mg), TB-500 (10mg), KPV (10mg) and GHK-Cu (50mg).
Wolverine Stack
Two-vial research kit containing BPC-157 (a synthetic 15-amino-acid peptide) and TB-500 (a synthetic fragment of Thymosin Beta-4), 20mg in total.
Ipamorelin + CJC-1295 Blend
Ipamorelin + CJC-1295 (no DAC) is a GHRH/GHRP peptide blend that combines a GHRH receptor agonist with a ghrelin receptor (GHS-R1a) agonist.
Cagrilintide
Cagrilintide is a long-acting acylated amylin analogue and dual amylin and calcitonin receptor agonist. Research compound, supplied as lyophilised powder.
Cartalax
Cartalax (Ala-Glu-Asp, AED) is a Khavinson short-peptide bioregulator studied in cell cultures for gene expression in stem cells and aging fibroblasts.
L-Carnitine
L-Carnitine (levocarnitine) is an amino-acid derivative that transports long-chain fatty acids into the mitochondrion for beta-oxidation.
Nasal Spray Bottle (Empty)
Empty fine-mist spray bottle with a metered pump, 0.1ml per actuation. Laboratory accessory, orderable together with a peptide.
Preserved Sterile Water 10ml
Sterile water preserved with 0.9% benzyl alcohol, used to reconstitute lyophilised research peptides. 10ml vial, for laboratory use only.
Vitamin B12 1000
Methylcobalamin, a coenzyme form of vitamin B12 (cobalamin), supplied as a 1000mcg/ml solution in a 10ml vial.