Growth hormone & IGF peptides

CJC-1295 (C165H269N47O46, ≈3,647 Da) is a 30-residue analogue of growth hormone-releasing hormone(1-29) engineered by ConjuChem to bind seru…

Ipamorelin (NNC 26-0161) is a synthetic pentapeptide — Aib-His-D-2-Nal-D-Phe-Lys-NH2 (C38H49N9O5, ≈712 Da) — developed by Novo Nordisk as th…

MK-677 (ibutamoren) is an orally active ghrelin receptor agonist often searched alongside peptide GH secretagogues. It is a small molecule, …

GHRP-2 (pralmorelin) is a synthetic growth hormone–releasing peptide that acts at the ghrelin receptor. It is a foundational compound in GH …

GHRP-6 is a synthetic hexapeptide growth hormone secretagogue acting at the ghrelin receptor, frequently discussed for GH release and appeti…

Hexarelin (examorelin) is a synthetic hexapeptide growth hormone secretagogue studied for potent GH-releasing activity and related receptor …

Sermorelin is a synthetic 29-amino-acid peptide (C149H246N44O42S, ≈3,358 Da) that reproduces the amino-terminal, biologically active segment…

Tesamorelin (Egrifta, TH9507) is a stabilised synthetic 44-amino-acid analogue of human growth hormone-releasing hormone (C221H366N72O67S, ≈…

PEG-MGF refers to PEGylated mechano growth factor–related peptides discussed in muscle and recovery research communities. It is a research c…

IGF-1 LR3 (Long R3 IGF-1) is a recombinant 83-amino-acid analogue of human insulin-like growth factor 1, engineered for use as a laboratory …

Follistatin-344 (FS-344) is the 344-amino-acid precursor isoform of follistatin, an activin-binding protein encoded by the FST gene. It anta…

MGF (mechano growth factor) is a splice variant of insulin-like growth factor 1 (IGF-1) that shares the mature IGF-1 region but carries a di…

Follistatin-315 (FS-315) is the longer of two follistatin isoforms generated by alternative splicing of the FST gene. Follistatin binds acti…

ACE-031 is an engineered decoy receptor made by fusing the extracellular domain of the activin receptor type IIB (ActRIIB) to an IgG1 Fc fra…

GHRP-1 is a synthetic growth hormone-releasing peptide developed from enkephalin-analog research and acting at the ghrelin/GHS receptor. It …

Alexamorelin (Ala-His-D-2-methyl-Trp-Ala-Trp-D-Phe-Lys-NH2) is a synthetic growth hormone secretagogue studied in human endocrine research. …

Abaloparatide is a synthetic 34-residue analogue of parathyroid hormone-related protein (PTHrP) that activates parathyroid hormone receptors…

Insulin-like growth factor 1 (IGF-1), also called somatomedin C, is a 70-amino-acid peptide hormone structurally related to insulin. Produce…

Insulin-like growth factor 2 (IGF-2) is a ~67-amino-acid peptide of the insulin-like family that promotes cell growth, survival, migration a…

Macimorelin is an orally active ghrelin/growth hormone secretagogue receptor agonist. It was approved by the FDA in 2017 as a diagnostic age…

Capromorelin is an orally active ghrelin/growth hormone secretagogue receptor agonist that increases appetite and stimulates growth hormone …

Anamorelin is an orally active, centrally penetrant agonist of the ghrelin/growth hormone secretagogue receptor with appetite-stimulating an…

Relamorelin is a synthetic, centrally penetrant agonist of the ghrelin/growth hormone secretagogue receptor developed as a prokinetic. It ha…

Tabimorelin (NN703) is a potent, orally active agonist of the ghrelin/growth hormone secretagogue receptor and one of the earliest GH secret…

Myostatin (GDF-8) is a TGF-β-superfamily protein made by skeletal muscle that circulates and acts back on muscle to limit its growth, signal…

Vosoritide (Voxzogo, BMN 111) is a 39-amino-acid analogue of C-type natriuretic peptide — the 37 C-terminal residues of human CNP with an ad…

Navepegritide (TransCon CNP, Yuviwel) is a once-weekly prodrug of a C-type natriuretic peptide analogue: CNP(1-38) attached to a PEG carrier…

Follistatin is a secreted glycoprotein that binds and neutralises members of the transforming growth factor-β family, chiefly activin and my…

Growth hormone-releasing hormone (GHRH, INN somatorelin) is the 44-amino-acid hypothalamic peptide that stimulates growth hormone release fr…