Peptides
All approved peptides on Peptide Chats, with research citations and community-reported dosing. Click a peptide to view full data or dial in your dose in chat.
5-Amino-1MQ
Small molecule NNMT (nicotinamide N-methyltransferase) inhibitor; quinolinium compound
AOD-9604
Growth hormone fragment / lipolytic peptide
BPC-157
Synthetic pentadecapeptide / gastric cytoprotective peptide
Cagrilintide
Long-acting amylin analogue; dual amylin receptor (AMYR) and calcitonin receptor (CTR) agonist (DACRA)
Cerebrolysin
Neuropeptide preparation / neurotrophic agent (mixture of low-molecular-weight peptides and amino acids derived from…
CJC-1295
Growth Hormone-Releasing Hormone (GHRH) Analogue / Growth Hormone Secretagogue
Delta Sleep-Inducing Peptide (DSIP)
Neuropeptide / Regulatory peptide (nonapeptide)
Epitalon
Synthetic tetrapeptide / pineal gland peptide bioregulator
Follistatin 315
Endogenous glycoprotein / activin-binding protein (TGF-β superfamily antagonist)
Follistatin 344 (FS-344)
Endogenous glycoprotein / activin-binding protein; myostatin inhibitor
GHK-Cu
Endogenous copper-binding tripeptide / matrikine / cosmeceutical peptide
GHRP-2
Growth Hormone Secretagogue (GHS) / Synthetic Growth Hormone-Releasing Peptide (GHRP) / Ghrelin Receptor Agonist
GHRP-6
Synthetic hexapeptide; Growth Hormone Secretagogue (GHS); GHS-R1a agonist
GLOW STACK
Community peptide stack (not a single peptide). "GLOW" is a biohacker/peptide-community name used to refer to a GHK-Cu…
Human Chorionic Gonadotropin (hCG)
Glycoprotein hormone / Gonadotropin
Hexarelin
Synthetic growth hormone-releasing peptide (GHRP); Growth hormone secretagogue (GHS); GHS receptor agonist
HGH Fragment 176-191
Growth hormone (GH) C-terminal peptide fragment
IGF-1 DES (Des(1-3)IGF-I)
Truncated IGF-I analogue / peptide growth factor
IGF-1 LR3
Insulin-like growth factor-1 (IGF-1) analogue / synthetic peptide
Ipamorelin
Growth Hormone Secretagogue (GHS); Ghrelin Receptor Agonist; Synthetic Pentapeptide
Kisspeptin-10
Endogenous neuropeptide / reproductive hormone (RF-amide family); C-terminal decapeptide fragment of kisspeptin-54,…
KLOW STACK
Community peptide stack (not a single peptide). "KLOW" is a biohacker/peptide-community name used to refer to a BPC-157…
KPV
Anti-inflammatory tripeptide; C-terminal fragment of alpha-melanocyte-stimulating hormone (α-MSH)
Liraglutide
Glucagon-like peptide-1 (GLP-1) receptor agonist; incretin mimetic; acylated GLP-1 analogue with 97% amino acid…
LL-37
Antimicrobial peptide / Host defense peptide (Cathelicidin family)
Mazdutide
Dual glucagon receptor (GCGR) / glucagon-like peptide-1 receptor (GLP-1R) agonist; incretin-based peptide therapeutic
Melanotan I
Synthetic melanocortin peptide analogue (α-MSH analogue); melanocortin receptor agonist
Melanotan II
Synthetic cyclic heptapeptide; non-selective melanocortin receptor agonist; alpha-melanocyte-stimulating hormone…
MGF (Mechano Growth Factor)
IGF-1 splice variant / peptide growth factor
MK-677 (Ibutamoren)
Growth Hormone Secretagogue (GHS); Ghrelin Receptor (GHS-R1a) Agonist; Non-peptide spiroindoline derivative
MOTS-c
Mitochondrial-derived peptide (MDP) / Mitokine — 16-amino-acid peptide encoded within the 12S rRNA short open reading…
PEG-MGF
IGF-1 analogue / Mechano Growth Factor splice variant (pegylated)
Petrelintide
Long-acting amylin analogue; Dual amylin receptor (AMYR) / calcitonin receptor (CTR) agonist
PT-141 (Bremelanotide)
Melanocortin receptor agonist (synthetic cyclic peptide analogue of alpha-melanocyte-stimulating hormone [α-MSH])
Retatrutide
Synthetic triple receptor agonist peptide (GIP/GLP-1/glucagon receptor agonist)
Selank
Synthetic heptapeptide anxiolytic / nootropic / immunomodulator (glyproline family, tuftsin analogue)
Semaglutide
Glucagon-like peptide-1 receptor agonist (GLP-1 RA)
Semax
Synthetic nootropic/neuroprotective heptapeptide; melanocortin-related peptide; ACTH analogue
Sermorelin
Growth Hormone-Releasing Hormone (GHRH) analogue; growth hormone secretagogue
SS-31
Mitochondria-targeted synthetic tetrapeptide antioxidant
Survodutide
Dual glucagon receptor (GCGR) / glucagon-like peptide-1 receptor (GLP-1R) agonist; investigational peptide therapeutic
TB-500
Synthetic peptide fragment (actin-binding / tissue repair peptide); derived from the active site of thymosin beta-4…
Tesamorelin
Growth hormone-releasing hormone (GHRH) analogue / synthetic growth hormone secretagogue
Thymosin Alpha-1
Endogenous thymic peptide hormone / immunomodulatory polypeptide (28 amino acids)
Tirzepatide
Dual glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide-1 (GLP-1) receptor agonist;…