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Peptide Database
265 therapeutic peptides with research summaries, clinical findings, and regulatory status.
BPC-157
A synthetic gastric pentadecapeptide derived from a protein found in human gastric juice. BPC-157 promotes angiogenesis and the expression of growth…
GHK-Cu
A naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine) found in human plasma, saliva, and urine. GHK-Cu activates tissue…
DSIP (Delta Sleep-Inducing Peptide)
A naturally occurring nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) originally isolated from cerebral venous blood of rabbits during induced…
P21 (Peptide)
A small synthetic peptide derived from the active region of ciliary neurotrophic factor (CNTF) designed to promote neurogenesis and synaptic…
Epithalon (Epitalon)
A synthetic tetrapeptide (Ala-Glu-Asp-Gly) based on the natural epithalamin peptide produced by the pineal gland. Epithalon activates telomerase, the…
MOTS-c
A mitochondrial-derived peptide encoded by the 12S rRNA gene of mitochondrial DNA. MOTS-c is a 16-amino acid peptide that acts as an exercise mimetic…
Humanin
A 24-amino acid mitochondrial-derived peptide encoded within the 16S rRNA region of mitochondrial DNA. Humanin exerts cytoprotective and…
FOXO4-DRI
A D-retro-inverso peptide designed to disrupt the interaction between FOXO4 and p53 in senescent cells. In senescent cells, FOXO4 sequesters p53 away…
LL-37
The only human cathelicidin antimicrobial peptide, a 37-amino acid cationic peptide cleaved from the precursor protein hCAP18. LL-37 disrupts…
Thymulin
A zinc-containing nonapeptide (facteur thymique serique) produced exclusively by thymic epithelial cells. Thymulin requires zinc for biological…
KPV
A C-terminal tripeptide fragment (Lys-Pro-Val) of alpha-melanocyte-stimulating hormone (alpha-MSH) that retains potent anti-inflammatory activity…
Melanotan II
A synthetic cyclic analog of alpha-melanocyte stimulating hormone (alpha-MSH) that non-selectively activates melanocortin receptors MC1R through…
Palmitoylethanolamide (PEA)
An endogenous fatty acid amide belonging to the N-acylethanolamine family, naturally produced by cells in response to tissue damage and inflammation.…
Mod GRF 1-29 (CJC-1295 no DAC)
Modified GRF 1-29 is a synthetic analogue of growth hormone releasing hormone (GHRH) comprising 29 amino acids with four amino acid substitutions to…
Ghrelin (Native)
Ghrelin is a naturally occurring 28-amino acid peptide hormone produced primarily in the stomach with an essential octanoyl modification at serine-3…
Obestatin
Obestatin is a 23-amino acid peptide hormone derived from post-translational processing of the ghrelin gene product preproghrelin. It was initially…
GHRP-1
Growth Hormone Releasing Peptide-1 is a synthetic hexapeptide belonging to the growth hormone secretagogue family. It acts as a weak agonist at the…
Pentadeca Arginate (PDA)
Pentadeca Arginate is a synthetic 15-arginine polypeptide designed to enhance cellular uptake and delivery of therapeutic molecules. The polyarginine…
Thymosin Beta-4 Fragment (TB4-Frag)
Thymosin Beta-4 Fragment refers to bioactive segments derived from the 43-amino acid thymosin beta-4 protein, most commonly a 7-amino acid N-terminal…
Cathelicidin LL-37 Fragments
Cathelicidin LL-37 fragments are truncated sequences derived from the human antimicrobial peptide LL-37, which is a 37-amino acid cleavage product of…
FGL Peptide
FGL peptide is a 15-amino acid synthetic sequence derived from the neural cell adhesion molecule (NCAM) that mimics the fibronectin-like domain. It…
Matrikine Peptides
Matrikine peptides are bioactive fragments released from extracellular matrix proteins during tissue remodeling or injury. These sequences, derived…
Body Protection Compound (BPC) Variants
BPC variants are synthetic peptide sequences related to a pentadecapeptide derived from human gastric juice, commonly designated BPC-157. These…
Collagen Tripeptide F (CTP-F)
Collagen Tripeptide F is a synthetic tripeptide designed to mimic fragments of native collagen that appear during tissue remodeling. It is…
Dihexa
Dihexa is a small synthetic hexapeptide derived from angiotensin IV, designed to bind and potentiate hepatocyte growth factor (HGF) signaling through…
Spadin
Spadin is a 17-amino acid peptide derived from the propeptide released during maturation of sortilin, a neurotensin receptor. It functions as an…
Bromantane-adjacent Peptides
Bromantane-adjacent peptides refer to a theoretical class of compounds that may share structural or functional motifs with bromantane, a synthetic…
Orexin A
Orexin A is a 33-amino acid neuropeptide produced in the lateral hypothalamus that plays a critical role in the regulation of wakefulness, arousal…
Orexin B
Orexin B is a 28-amino acid neuropeptide closely related to orexin A, also synthesized in hypothalamic neurons and involved in promoting wakefulness…
Neurotensin
Neurotensin is a 13-amino acid neuropeptide widely distributed in the central nervous system and gastrointestinal tract, where it modulates…
Galanin
Galanin is a 29 or 30 amino acid neuropeptide widely distributed throughout the central and peripheral nervous systems. It acts through three G…
Biopeptide CL (Palmitoyl Tripeptide-5)
Palmitoyl Tripeptide-5 is a synthetic lipopeptide consisting of a tripeptide sequence conjugated to palmitic acid to enhance dermal penetration. The…
Decorinyl (Tripeptide-10 Citrulline)
Decorinyl is a modified tripeptide featuring citrulline substitution, engineered to interact with decorin, a small leucine-rich proteoglycan that…
Haloxyl (Chrysin + Palmitoyl Peptides)
Haloxyl is a combination ingredient consisting of chrysin, a naturally occurring flavone, and palmitoyl oligopeptides designed to address periorbital…
Eyeseryl (Acetyl Tetrapeptide-5)
Acetyl Tetrapeptide-5 is a synthetic tetrapeptide modified with an acetyl group to improve stability and cellular uptake. The peptide is proposed to…
Trylagen (Tripeptide-10 Complex)
Trylagen is a proprietary complex incorporating Tripeptide-10 Citrulline along with additional bioactive peptides formulated to support collagen and…
All 265 peptides
Complete index, every profile, one click away.
- BPC-157
- TB-500 (Thymosin Beta-4)
- GHK-Cu
- DSIP (Delta Sleep-Inducing Peptide)
- Pentosan Polysulfate (Elmiron)
- Semaglutide (Ozempic/Wegovy)
- Tirzepatide (Mounjaro/Zepbound)
- Retatrutide
- AOD-9604
- Liraglutide (Saxenda/Victoza)
- Exenatide (Byetta/Bydureon)
- Glucagon
- Pramlintide (Symlin)
- Dulaglutide (Trulicity)
- Lixisenatide (Adlyxin)
- Setmelanotide (Imcivree)
- CJC-1295
- Ipamorelin
- Sermorelin
- Tesamorelin (Egrifta)
- PT-141 (Bremelanotide / Vyleesi)
- Kisspeptin
- Oxytocin
- GHRP-2
- GHRP-6
- Hexarelin
- MK-677 (Ibutamoren)
- Macimorelin (Macrilen)
- Cosyntropin (Cortrosyn)
- Gonadorelin (GnRH)
- Leuprolide (Lupron)
- Goserelin (Zoladex)
- Cetrorelix (Cetrotide)
- Ganirelix
- Carbetocin
- Atosiban
- Semax
- Selank
- Cerebrolysin
- P21 (Peptide)
- Epithalon (Epitalon)
- MOTS-c
- Humanin
- NAD+ Precursors (NMN)
- SS-31 (Elamipretide)
- FOXO4-DRI
- Thymalin
- LL-37
- VIP (Vasoactive Intestinal Peptide)
- Thymosin Alpha 1 (Zadaxin)
- Thymopentin (TP-5)
- Thymulin
- KPV
- Enfuvirtide (Fuzeon)
- Melanotan II
- Teriparatide (Forteo)
- Abaloparatide (Tymlos)
- Calcitonin
- Vosoritide (Voxzogo)
- Vasopressin (ADH)
- Desmopressin (DDAVP)
- Terlipressin
- Eptifibatide (Integrilin)
- Nesiritide (Natrecor)
- Angiotensin II (Giapreza)
- Bivalirudin (Angiomax)
- Romiplostim (Nplate)
- Pegcetacoplan (Empaveli)
- Carfilzomib (Kyprolis)
- Bortezomib (Velcade)
- Lutetium-177 dotatate (Lutathera)
- Leuprolide (Lupron) - Oncology
- Octreotide (Sandostatin)
- Lanreotide (Somatuline Depot)
- Pasireotide (Signifor)
- Plecanatide (Trulance)
- Linaclotide (Linzess)
- Secretin
- Larazotide
- Ziconotide (Prialt)
- Difelikefalin (Korsuva)
- ARA-290
- Afamelanotide (Scenesse)
- Pentagastrin
- Icatibant (Firazyr)
- Palmitoylethanolamide (PEA)
- Orforglipron
- Mazdutide
- Survodutide
- CagriSema
- Amycretin
- Efinopegdutide
- Danuglipron
- Ecnoglutide
- Cotadutide
- Glepaglutide
- Apraglutide
- Teduglutide (Gattex)
- Beinaglutide
- Albiglutide (Tanzeum)
- Taspoglutide
- Pemvidutide
- Cagrilintide
- Enlicitide
- Capromorelin (Entyce)
- Anamorelin (Adlumiz)
- Relamorelin
- Mod GRF 1-29 (CJC-1295 no DAC)
- Tabimorelin
- Somatropin (Genotropin)
- Somapacitan (Sogroya)
- Lonapegsomatropin (Skytrofa)
- Pegvisomant (Somavert)
- Mecasermin (Increlex)
- GHRH (Sermorelin 1-44)
- Ghrelin (Native)
- Obestatin
- GHRP-1
- Pentadeca Arginate (PDA)
- Thymosin Beta-4 Fragment (TB4-Frag)
- Cathelicidin LL-37 Fragments
- FGL Peptide
- GHK (Glycyl-Histidyl-Lysine)
- Matrikine Peptides
- AHK-Cu (Copper Tripeptide-3)
- Body Protection Compound (BPC) Variants
- Collagen Tripeptide F (CTP-F)
- Sinapultide (KL4 Surfactant)
- Chrysalin (TP508)
- Nexagon (Gap Junction Peptide)
- OP-1 / BMP-7
- Dalargin
- Dihexa
- NAP (Davunetide)
- Nemifitide
- Intranasal Insulin
- Spadin
- Cortexin
- Pinealon
- N-acetyl Semax Amidate
- N-acetyl Selank Amidate
- Bromantane-adjacent Peptides
- ACTH (4-10) Analogs
- Orexin A
- Orexin B
- Neurotensin
- Galanin
- Argireline (Acetyl Hexapeptide-8)
- Matrixyl (Palmitoyl Pentapeptide-4)
- Matrixyl 3000
- Matrixyl Synthe'6 (Palmitoyl Tripeptide-38)
- SYN-AKE (Dipeptide Diaminobutyroyl Benzylamide Diacetate)
- SNAP-8 (Acetyl Octapeptide-3)
- Leuphasyl (Pentapeptide-18)
- Vialox (Pentapeptide-3)
- Rigin (Palmitoyl Tetrapeptide-7)
- Biopeptide CL (Palmitoyl Tripeptide-5)
- Decorinyl (Tripeptide-10 Citrulline)
- Haloxyl (Chrysin + Palmitoyl Peptides)
- Eyeseryl (Acetyl Tetrapeptide-5)
- Trylagen (Tripeptide-10 Complex)
- Myristoyl Pentapeptide-17
- Palmitoyl Tripeptide-1
- Copper Peptide (Prezatide Copper Acetate)
- Melitane (Acetyl Hexapeptide-1)
- Thymogen (Glutamyl-Tryptophan)
- Thymostimulin (TP-1)
- Splenopentin
- Bursin
- Tuftsin
- Imuthiol (Diethyldithiocarbamate)
- Alpha-MSH
- Beta-Defensin 2
- Beta-Defensin 3
- Granulysin
- Serelaxin (Relaxin-2)
- Carperitide (h-ANP)
- Ularitide (Urodilatin)
- Atrial Natriuretic Peptide (ANP)
- Brain Natriuretic Peptide (BNP)
- C-type Natriuretic Peptide (CNP)
- Urocortin 1
- Urocortin 2
- Urocortin 3
- Adrenomedullin
- Angiotensin (1-7)
- Apelin-13
- Degarelix (Firmagon)
- Triptorelin (Trelstar)
- Buserelin (Suprefact)
- Histrelin (Vantas)
- Abarelix (Plenaxis)
- Elagolix (Orilissa)
- Relugolix (Orgovyx)
- 177Lu-PSMA-617 (Pluvicto)
- Somatostatin (Native)
- Vapreotide
- Vantictumab
- Tirbanibulin (Klisyri)
- Plitidepsin (Aplidin)
- Melphalan Flufenamide (Pepaxto)
- Glucagon Receptor Antagonist Peptides
- Motilin
- Cholecystokinin (CCK)
- Gastrin
- Peptide YY (PYY 3-36)
- Ghrelin Receptor Antagonists
- Guanylin
- Uroguanylin (Dolcanatide)
- Dynorphin A
- Leu-Enkephalin
- Met-Enkephalin
- Endomorphin-1
- Endomorphin-2
- Nociceptin / Orphanin FQ
- Conantokin-G
- Dermorphin
- Deltorphin
- Neuropeptide FF
- Magainin 2
- Pexiganan (MSI-78)
- Omiganan
- Iseganan (IB-367)
- Defensin HNP-1
- Alpha-Defensin 5
- Lactoferricin
- Nisin
- Gramicidin S
- Polymyxin B
- Colistin (Polymyxin E)
- Indolicidin
- PTH (1-34) Analogs
- Sclerostin Antibodies (Romosozumab)
- Osteogenic Growth Peptide (OGP)
- BMP-2 (Bone Morphogenetic Protein-2)
- BMP-7 (Osteogenic Protein-1)
- Calcitonin Gene-Related Peptide (CGRP)
- Gonadotropin Releasing Hormone (GnRH) Agonists
- Klotho Peptide
- Sirtuin-Activating Peptides
- Mitochondrial-Targeted Peptides (MTP)
- Thymulin (Zn-FTS)
- Gerontin (Pineal Gland Extract)
- Vilon (Lys-Glu)
- Bioregulator Peptides (Khavinson)
- IGF-1 LR3 (Long-Arg3)
- IGF-1 DES (1-3)
- MGF (Mechano Growth Factor)
- PEG-MGF
- Follistatin-344
- ACE-031 (Ramatercept)
- Nafarelin (Synarel)
- Choriogonadotropin Alfa (Ovidrel)
- Follitropin Alfa (Gonal-F)
- Menotropin (Menopur)
- Corifollitropin Alfa (Elonva)
- Cetrorelix (Cetrotide) Analog
- Peginesatide (Omontys)
- Eltrombopag Peptide Mimetics
- Hepcidin
- Thrombopoietin (TPO)
- Gadopentetate Peptide Conjugates
- DOTATATE (Ga-68)
- Bombesin Analog Tracers
- RGD Peptide Tracers
Important Medical Disclaimer
The information provided by the Peptide Association is for educational and informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified, licensed healthcare provider before beginning any peptide therapy, supplement regimen, or making changes to an existing treatment plan.
Peptide therapies discussed on this site may not be FDA-approved for all listed indications. Individual results vary. The Peptide Association does not prescribe, diagnose, or treat any medical condition. Clinicians in our network are independently licensed practitioners; the Association reviews licensure but does not employ or directly supervise these clinicians.
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