Research Peptide Reference Library

Retatrutide is an investigational synthetic peptide that acts as a triple agonist at the GLP-1, GIP, and glucagon receptors.

Tirzepatide is a synthetic dual agonist peptide acting at the GLP-1 and GIP receptors.

AOD-9604 is a modified C-terminal fragment (residues 176-191) of human growth hormone.

MOTS-C is a 16-amino-acid mitochondrial-derived peptide encoded within the 12S rRNA region.

GH-FRAG is human-growth-hormone fragment 176-191.

TB-500 is a synthetic fragment corresponding to the actin-binding region of thymosin beta-4.

A co-formulated research blend of synthetic thymosin beta-4 fragment (TB-500) and the pentadecapeptide BPC-157.

BPC-157 is a synthetic pentadecapeptide derived from a partial sequence of body-protection-compound found in gastric juice.

GHK-Cu is a naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine bound to copper(II)).

Tesamorelin is a stabilised synthetic analog of growth-hormone-releasing hormone (GHRH).

Sermorelin is a synthetic analog of the first 29 amino acids of growth-hormone-releasing hormone, GHRH(1-29).

A research blend of the GHRH analog CJC-1295 and the selective growth-hormone-secretagogue Ipamorelin.

S-Tropin is a recombinant 191-amino-acid human growth hormone (somatropin) preparation.

P-Tropin is a growth-hormone-releasing peptide (GHRP) acting via the ghrelin / GHS receptor.

SY-CJC is a CJC-1295 GHRH analog research peptide.

H-Relin (hexarelin) is a synthetic hexapeptide growth-hormone secretagogue.

I-Relin (ipamorelin) is a selective pentapeptide growth-hormone secretagogue.

CJC-DAC is CJC-1295 modified with a drug-affinity complex (DAC) that extends its half-life.

Semax is a synthetic heptapeptide analog of the ACTH(4-10) fragment.

Selank is a synthetic heptapeptide analog of the immunomodulatory peptide tuftsin.

PT-141 (bremelanotide) is a synthetic cyclic heptapeptide agonist at melanocortin receptors.

Kisspeptin is a neuropeptide product of the KISS1 gene that signals through the KISS1R / GPR54 receptor.

DSIP (delta sleep-inducing peptide) is a naturally occurring nonapeptide.

Follistatin-344 is a recombinant glycoprotein that binds and neutralises activin and myostatin.

N-Tropin is a research peptide that modulates IGF and GH signalling.

S-IGF is IGF-1 LR3, a long-arginine-3 modified analog of insulin-like growth factor 1.

MGF (mechano growth factor) is a splice variant of IGF-1 (IGF-1Ec).

PEG-MGF is the pegylated, longer-acting variant of mechano growth factor.

IGF1-DES is IGF-1 des(1-3), a truncated, high-potency analog of insulin-like growth factor 1.