MyPeptideMatchReference Library
The Peptide Encyclopedia
Your comprehensive guide to therapeutic peptides. Explore mechanisms, clinical evidence, FDA status, and find clinics that offer them. 112 peptides covered and growing.
Your comprehensive guide to therapeutic peptides. Explore mechanisms, clinical evidence, FDA status, and find clinics that offer them. 112 peptides covered and growing.
Showing 112 peptides
GLP-1 Receptor Agonist
FDA-approved GLP-1 agonist for weight loss and type 2 diabetes.
GIP/GLP-1 Receptor Agonist
Dual GIP/GLP-1 agonist for weight loss and type 2 diabetes.
GLP-1 Receptor Agonist
FDA-approved GLP-1 receptor agonist for weight management and type 2 diabetes.
Amylin Analogue
Cagrilintide is a long-acting amylin analogue in Phase 3 development, studied in combination with semaglutide (CagriSema). The CagriSema combination achieved approximately 22.7% body weight reduction at 68 weeks in the SCALE trial.
Triple Incretin Agonist
Triple-agonist peptide (GLP-1/GIP/glucagon) in clinical trials for obesity.
GLP-1/Glucagon Dual Agonist
Survodutide (BI 456906) is a dual GLP-1 and glucagon receptor agonist in Phase 3 trials for obesity and MASH (metabolic-associated steatohepatitis), demonstrating approximately 14.9% weight loss at 46 weeks in Phase 2b studies.
GLP-1/Glucagon Dual Agonist
Mazdutide (IBI362) is a weekly GLP-1 and glucagon receptor dual agonist developed by Innovent Biologics, currently in Phase 3 trials in China. Phase 3 GLORY-1 trial data showed 14.5% body weight reduction over 36 weeks.
Amino Acid Derivative
L-Carnitine is a conditionally essential amino acid derivative (β-hydroxy-γ-trimethylaminobutyric acid) that facilitates the transport of long-chain fatty acids across the inner mitochondrial membrane for β-oxidation, serving as a critical cofactor in energy metabolism.
Growth Hormone Fragment
AOD-9604 is a research peptide consisting of amino acids 177–191 of the human growth hormone sequence.
Targeted proapoptotic compound
Adipotide, also known as FTPP, is a synthetic research peptide designed as a targeted proapoptotic compound.
Peptide Blend
A compounded blend combining ipamorelin (ghrelin receptor agonist) with tesamorelin (GHRH analogue) for synergistic GH secretion with tesamorelin's additional visceral fat-reducing properties.
O-304 is a synthetic small-molecule research compound developed to modulate cellular senescence-associated pathways.
Triple Monoamine Reuptake Inhibitor
Tesofensine is a synthetic small-molecule research compound classified as a triple monoamine reuptake inhibitor.
Mitochondrial-Derived Peptide
MOTS-c is a mitochondrial-derived peptide composed of 16 amino acids.
5-amino-1MQ is a small-molecule research compound that functions as a selective nicotinamide N-methyltransferase (NNMT) inhibitor.
AICAR is a research compound that acts as an AMP analog activating AMP-activated protein kinase (AMPK).
Growth Hormone Secretagogue
A research peptide blend formulated to investigate growth hormone axis modulation through combined GHRH and ghrelin receptor pathways.
Peptide Blend
CagriSema, a compounded combination of the amylin analogue cagrilintide and the GLP-1 agonist semaglutide, studied in Phase 3 REDEFINE trials with approximately 22.7% body weight reduction at 68 weeks.
Growth Hormone Releasing Hormone Analog
Tesamorelin is a synthetic research peptide and stabilized analog of growth hormone–releasing hormone (GHRH).
Peptide Blend
A triple-peptide compounded blend combining AOD-9604 (fat-mobilizing GH fragment) with CJC-1295 and ipamorelin for comprehensive GH-axis optimization with targeted lipolysis.
Growth Hormone Releasing Hormone
FDA-approved GHRH analog for growth hormone deficiency.
Growth Hormone Secretagogue
Combination growth hormone secretagogue therapy.
Growth Hormone
HGH 191AA refers to recombinant human growth hormone (somatropin) with the full 191 amino acid sequence. It is FDA-approved under multiple brand names for growth hormone deficiency, Turner syndrome, and other specific indications.
Thymosin Peptide
Synthetic fragment of thymosin beta-4 used for tissue repair, recovery, and reducing inflammation.
Coenzyme vital for cellular energy, DNA repair, and longevity.
Growth Hormone Releasing Peptide
A selective growth hormone-releasing peptide with minimal side effects.
Growth Hormone Releasing Hormone Analog
A growth hormone-releasing hormone analog that increases GH and IGF-1 levels.
Growth Hormone Releasing Peptide
Potent GHRP that stimulates GH secretion for muscle recovery and anti-aging.
Antioxidant Tripeptide
Glutathione (GSH) is the body's master antioxidant, a tripeptide (γ-Glu-Cys-Gly) synthesized in every cell. IV glutathione bypasses poor oral bioavailability to rapidly replenish intracellular GSH, supporting detoxification, immune function, and skin brightening.
Telomerase Activator
Tetrapeptide that activates telomerase, studied for anti-aging and longevity.
Growth Hormone Releasing Peptide
Growth hormone-releasing peptide that stimulates appetite and GH secretion.
Copper Peptide
Family of copper-binding peptides used for skin rejuvenation, wound healing, and hair growth.
Mitochondria-Targeting Peptide
SS-31 (Elamipretide, MTP-131) is a tetrapeptide (D-Arg-Dmt-Lys-Phe-NH2) that selectively targets the inner mitochondrial membrane to stabilize cardiolipin, reduce electron leak, and restore mitochondrial cristae architecture in aged and failing mitochondria.
Peptide Blend
Adamax is a branded compounded peptide blend typically combining CJC-1295 DAC, Ipamorelin, and BPC-157, formulated to simultaneously stimulate growth hormone secretion, promote tissue repair, and support recovery — often available as a single reconstitution vial.
Neurotrophic Factor Mixture
Cerebrolysin is a standardized porcine brain-derived peptide mixture containing approximately 25% low-molecular-weight peptides and amino acids, including neurotrophic factors analogous to BDNF, NGF, CNTF, and GDNF. It is approved in multiple countries for stroke and dementia.
Neuropeptide
Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) found in the hypothalamus and peripheral blood that promotes deep (delta-wave) sleep and modulates stress hormone release.
Anticancer Peptide
PNC-27 is a 27-amino acid peptide containing a p53 MDM-2 binding domain fused to a membrane-penetrating sequence, designed to selectively induce apoptosis in cancer cells that aberrantly express HDM-2 (MDM-2) on their plasma membrane.
Russian Bioregulator Peptide
Cardiogen is a synthetic tetrapeptide bioregulator (Ala-Glu-Asp-Arg) developed at the St. Petersburg Institute of Bioregulation for cardiac tissue restoration, studied for cardiomyocyte protection and heart muscle recovery following ischemia.
Russian Bioregulator Peptide
Testagen is a synthetic tetrapeptide bioregulator (Lys-Asp-Glu-Ala) developed for testicular tissue support and male reproductive system restoration, studied for effects on Leydig and Sertoli cell function in aging males.
Russian Bioregulator Peptide
Cortagen is a synthetic tetrapeptide bioregulator (Ala-Glu-Asp-Pro) developed for vascular and cardiac tissue support, particularly targeting the regulation of blood vessel tone and endothelial function in aging cardiovascular tissue.
Russian Bioregulator Peptide
Livagen is a synthetic tetrapeptide bioregulator (Lys-Glu-Asp-Ala) developed for liver and immune system restoration, studied for hepatoprotective properties and immune cell normalization in animal models of aging and hepatotoxicity.
Russian Bioregulator Peptide
Crystagen is a synthetic tripeptide bioregulator (Lys-Glu-Asp) developed for prostate tissue support and urogenital health, studied for effects on prostate epithelial cell normalization and benign prostatic hyperplasia management.
Russian Bioregulator Peptide
Cartalax is a synthetic tripeptide bioregulator (Ala-Glu-Asp) developed for cartilage and joint tissue restoration, studied for chondroprotective effects and articular cartilage regeneration in animal models.
Russian Bioregulator Peptide
Chonluten is a synthetic tripeptide bioregulator (Glu-Asp-Leu) developed for bronchial and lung tissue support, studied for airway epithelial protection and pulmonary function restoration in aged and compromised tissue.
Peptide Blend
The most widely used compounded GH peptide combination, pairing modified GRF 1-29 (CJC-1295 without DAC) with ipamorelin for a clean, pulsatile GH release that mimics natural secretory patterns.
Growth Hormone Secretagogue
GHRP-2 is a synthetic hexapeptide that functions as a potent growth hormone secretagogue.
Peptide Blend
GLOW is a compounded peptide blend formulated for skin rejuvenation and collagen synthesis, typically combining GHK-Cu, BPC-157, and other dermatologic peptides in a single vial for aesthetic anti-aging applications.
Growth Hormone Secretagogue
CJC-1295 (no DAC) and Ipamorelin is a research peptide blend combining two mechanistically distinct secretagogues that act synergistically on the growth hormone axis.
The Glow Blend combines three research peptides, BPC-157, TB-500, and GHK-Cu, formulated for studies on cellular repair, angiogenesis, and extracellular matrix regulation.
SLU-PP-332 is a small-molecule research compound identified as a selective agonist of peroxisome proliferator-activated receptor delta (PPARδ).
FOXO4-DRI is a synthetic D-retro-inverso research peptide designed to selectively disrupt the FOXO4–p53 interaction.
SNAP-8 is a synthetic octapeptide derived from SNAP-25, designed to modulate vesicle exocytosis-associated protein interactions.
Acetyl Hexapeptide-3 (Argireline) is a hexapeptide analog of SNAP-25 developed to modulate vesicle docking and catecholamine release.
Matrixyl is a palmitoylated pentapeptide investigated for its regulatory effects on extracellular matrix synthesis and dermal signaling.
Pentapeptide-18 (Leuphasyl) is a research peptide derived from the enkephalin sequence, designed to study neuromodulatory mechanisms.
Synthetic Pentapeptide
Vialox (Pentapeptide-3V) is a research peptide designed as a synthetic pentapeptide analog modeled after snake venom proteins.
Bioregulator
Pinealon is a synthetic tripeptide investigated for its potential to regulate neuronal differentiation and oxidative-stress responses.
Bioregulator
Vilon is a short research peptide derived from thymic extracts, known for its role in gene expression modulation studies.
Pal-GHK is a research peptide formed by conjugating Gly-His-Lys to palmitic acid to enhance dermal delivery.
Bronchogen is a short tetrapeptide examined in laboratory research for its association with bronchial tissue and lung-related cellular systems.
Bioregulator
Prostamax is a peptide bioregulator derived from prostate tissue extracts that modulates peptide-mediated regulation of cell differentiation and proliferation.
GHK-Cu is a research peptide composed of the tripeptide sequence Gly-His-Lys bound to copper(II) ions, studied for its role in extracellular matrix modulation and cellular signaling.
Peptide Blend
A compounded blend of CJC-1295 (GHRH analogue) and GHRP-2 (ghrelin receptor agonist) for synergistic growth hormone stimulation through complementary receptor pathways.
Relaxin-family peptide analog
B7-33 is a single-chain relaxin-family peptide analog designed to selectively activate the RXFP1 receptor.
The Klow Blend combines four research peptides formulated for studies on cellular repair, immune modulation, and extracellular matrix regulation.
Peptide Blend
KLOW is a compounded peptide blend formulated for comprehensive skin, hair, and connective tissue health, typically combining KPV, LL-37, oxytocin, and GHK-Cu for anti-inflammatory and regenerative aesthetic effects.
AHK-Cu is a research peptide complex studied for its role in extracellular matrix remodeling and fibroblast activation.
AHK (Tripeptide-3) is a research peptide composed of the tripeptide Ala-His-Lys, studied for its effects on dermal fibroblast function and extracellular matrix gene regulation.
Pal-AHK is a research peptide consisting of the tripeptide Ala-His-Lys conjugated with palmitic acid to enhance skin absorption and bioavailability.
Palmitoyl Dipeptide-6 is a research peptide composed of a short dipeptide conjugated to a palmitic acid chain to enhance lipophilicity and dermal penetration.
Rigin is a research peptide designed to modulate cytokine expression and dermal peptide signaling.
Syn-Coll is a research peptide designed to enhance stability and skin permeability for in vitro studies.
Collagen peptide
Tripeptide-29 is a research peptide composed of Gly-Pro-Hyp, studied for its role in extracellular matrix synthesis and fibroblast regulation.
Bioregulator
Ovagen is a peptide bioregulator derived from liver tissue extracts used in studies of detoxification and cellular regeneration.
Bioregulator
Vesugen is a synthetic short peptide bioregulator derived from vascular tissue extracts.
Synthetic Fragment
Research peptide studied for tissue repair and gut health.
Body Protection Compound
15-amino acid peptide related to BPC-157 used for tissue repair and recovery.
IGF-1 Analogue
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a modified 83-amino acid analogue of IGF-1 with an N-terminal arginine extension and Glu3→Arg3 substitution, conferring a half-life of approximately 20–30 hours versus 12–15 minutes for native IGF-1.
IGF-1 Splice Variant
Mechano Growth Factor (MGF) is an alternatively spliced form of the IGF-1 gene expressed locally in muscle tissue following mechanical stretch or damage, promoting satellite cell activation and muscle repair.
Alpha-MSH Fragment
KPV (Lys-Pro-Val) is a C-terminal tripeptide of alpha-melanocyte stimulating hormone (α-MSH) that retains the anti-inflammatory and gut-healing properties of the parent peptide while being resistant to peptidase degradation. It has demonstrated efficacy in inflammatory bowel disease models.
IGF-1 splice variant
PEG-MGF is a PEGylated splice variant of IGF-1 designed to extend peptide stability and half-life for research applications.
KPV is a synthetic tripeptide fragment derived from the C-terminal sequence of alpha-melanocyte-stimulating hormone (α-MSH).
ARA-290 is a synthetic research peptide engineered from the B-helix domain of erythropoietin.
Host Defense Peptide
LL-37 is a cationic α-helical research peptide derived from the C-terminal region of human cathelicidin (hCAP18).
TB-500 Fragment (17-23) is a research peptide derived from the actin-binding region of Thymosin Beta-4.
The BPC-157 and TB-500 blend combines two well-characterized research peptides studied for their roles in cellular repair, angiogenesis, and tissue remodeling.
Peptide Blend
Tri-Heal is a compounded triple-peptide repair blend combining TB-500 (Thymosin Beta-4 fragment), BPC-157, and KPV for comprehensive anti-inflammatory and tissue regeneration support across musculoskeletal and gut tissues.
Follistatin 315 is a research peptide isoform of the follistatin protein that binds and neutralizes activins and myostatin.
Follistatin is a multifunctional glycoprotein studied for its role in growth factor signaling networks.
Follistatin 344 is a research peptide variant known to bind myostatin and activin-A, modulating TGF-β signaling.
Gonadotropin
Human chorionic gonadotropin (HCG) is an LH-analogous glycoprotein hormone produced during pregnancy. In men, it stimulates Leydig cell testosterone production, maintaining testicular size and function during exogenous testosterone therapy.
Neuropeptide
Neuropeptide involved in reproductive hormone regulation and sexual health.
Gonadotropin Mixture
Human menopausal gonadotropin (HMG) is a purified gonadotropin preparation derived from the urine of postmenopausal women, containing both FSH and LH activity. It is used primarily for fertility induction and restoration of spermatogenesis.
Neuropeptide
Oxytocin is a 9-amino acid nonapeptide neuropeptide produced in the hypothalamic paraventricular and supraoptic nuclei, with wide-ranging effects on social bonding, anxiety, pain modulation, inflammation, and uterine/mammary function.
Gonadotropin-Releasing Hormone Analog
Triptorelin is a synthetic decapeptide analog of gonadotropin-releasing hormone (GnRH).
Hypothalamic regulatory peptide
Thyrotropin releasing hormone (TRH or Protirelin) is a research peptide that modulates pituitary secretion of thyrotropin (TSH) and prolactin.
Gonadotropin-Releasing Hormone
Gonadorelin is a research peptide corresponding to the natural gonadotropin-releasing hormone (GnRH).
Bioregulator
Pancragen is a peptide bioregulator derived from pancreatic tissue extracts studied for its role in modulating endocrine and exocrine gene expression.
Growth Hormone Secretagogue
GHRH is a 44-amino acid hypothalamic research peptide that stimulates growth hormone release.
Nootropic Peptide
Nootropic peptide studied for cognitive enhancement and neuroprotection.
Semax is a synthetic heptapeptide derived from the ACTH(4-10) fragment, used in research on neurotrophic and nootropic signaling.
PE-22-28 is a research peptide derived from the C-terminal fragment of pituitary adenylyl cyclase-activating polypeptide (PACAP 1–38).
Venom-Derived Peptide
Fraternine is a peptide isolated from the venom of the social wasp Parachartergus fraternus, studied for its potential in neurodegeneration research.
Melanostatin DM is a research peptide analog of the tripeptide Prolyl-Leucyl-Glycinamide (PLG), designed to study melanocyte-stimulating hormone (α-MSH) receptor modulation.
Selank is a synthetic research peptide derived from the natural tuftsin sequence.
Melanocortin Receptor Agonist
FDA-approved for hypoactive sexual desire disorder.
Melanocortin Peptide
Synthetic melanocortin peptide studied for tanning, sexual dysfunction, and appetite suppression.
α-Melanocyte-Stimulating Hormone Analog
Melanotan I is a synthetic analog of α-melanocyte-stimulating hormone (α-MSH) used to study melanocortin receptor activation.
Thymosin Alpha-1 is a synthetic polypeptide consisting of 28 amino acids derived from the thymic hormone thymosin fraction 5.
Thymic peptide
Thymogen is a synthetic dipeptide derived from thymic extracts with regulatory activity in preclinical research.
Neuropeptide
VIP (Vasoactive Intestinal Peptide) is a 28 amino acid neuropeptide that functions as a potent endogenous ligand for VPAC1 and VPAC2 receptors.