Peptide Compound Index

Evidence Tiers:Approved DrugClinical TrialsPilot / Human DataPreclinical OnlyIt's Complicated

A B C D E F G H IJK L M N O PQR S TUVWXYZ

A (18 compounds)

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Abaloparatide: What the Research Actually ShowsBone & Joint Health

Acetyl Tetrapeptide-3: What the Research Actually ShowsHair & Follicle

Acetyl Tetrapeptide-5 (Eyeseryl): What the Research Actually ShowsSkin & Cosmetic

ACTH: What the Research Actually ShowsTanning & Melanocortin

Afamelanotide: What the Research Actually ShowsTanning & Melanocortin

AHK-Cu (Copper Tripeptide-2): What the Research Actually ShowsInjury Recovery & Tissue Repair, Skin & Cosmetic, Hair & Follicle

Alpha-Defensins: What the Research Actually ShowsAntimicrobial

Alpha-MSH: What the Research Actually ShowsTanning & Melanocortin

Anti-VEGF Peptide Fragments: What the Research Actually Shows

AOD-9604: What the Research Actually ShowsWeight Loss & Metabolic, Performance & Body Composition

ARA-290 (Cibinetide): What the Research Actually Shows

Argireline (Acetyl Hexapeptide-3): What the Research Actually ShowsSkin & Cosmetic

Argireline vs Matrixyl: Neuromuscular Relaxation vs Collagen Stimulation (forthcoming)

Gonadorelin: What the Research Actually Shows

Nafarelin: What the Research Actually Shows

Relaxin: What the Research Actually Shows

Triptorelin: What the Research Actually Shows

B (6 compounds)

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Beta-Defensins: What the Research Actually ShowsAntimicrobial

Biotinoyl Tripeptide-1: What the Research Actually ShowsHair & Follicle

Bivalirudin: What the Research Actually ShowsCardiovascular

BPC-157 vs TB-500: The Evidence Behind the Wolverine Stack (forthcoming)

BPC-157: What the Research Actually ShowsWADAInjury Recovery & Tissue Repair

C (15 compounds)

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Cagrisema: What the Research Actually ShowsWeight Loss & Metabolic

Calcitonin: What the Research Actually ShowsBone & Joint Health

Cartalax: What the Research Actually ShowsBone & Joint Health

Cenegermin: What the Research Actually Shows

Cerebrolysin: What the Research Actually Shows

CGRP: What the Research Actually ShowsCardiovascular

Cholecystokinin (CCK): What the Research Actually ShowsGut Health

Cilengitide: What the Research Actually ShowsCancer & Oncology

CJC-1295 (no DAC): What the Research Actually ShowsGrowth Hormone Secretagogues

CJC-1295 (with DAC): What the Research Actually ShowsGrowth Hormone Secretagogues

Copper Peptides for Hair: GHK-Cu vs AHK-CuInjury Recovery & Tissue Repair, Skin & Cosmetic, Hair & Follicle

Cortexin: What the Research Actually Shows

Cortistatin: What the Research Actually ShowsSleep, Stress & Recovery

Cosyntropin: What the Research Actually ShowsSleep, Stress & Recovery

CRH: What the Research Actually ShowsSleep, Stress & Recovery

D (3 compounds)

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Desmopressin: What the Research Actually ShowsSleep, Stress & Recovery

Dihexa: What the Research Actually Shows

DSIP: What the Research Actually Shows

E (4 compounds)

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Epitalon vs SS-31 (Elamipretide): Two Theories of Aging, Two Peptides (forthcoming)

Epitalon: What the Research Actually ShowsLongevity & Anti-Aging

Eptifibatide: What the Research Actually ShowsCardiovascular

F (2 compounds)

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Follistatin: What the Research Actually ShowsPerformance & Body Composition

FOXO4-DRI: What the Research Actually ShowsLongevity & Anti-Aging

G (10 compounds)

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Galanin: What the Research Actually ShowsSleep, Stress & Recovery

GDF11: What the Research Actually ShowsLongevity & Anti-Aging

GHK-Cu vs Acetyl Tetrapeptide-3: Two Peptide Approaches to Hair Loss (forthcoming)

GHK-Cu: What the Research Actually ShowsInjury Recovery & Tissue Repair, Hair & Follicle

Ghrelin: What the Research Actually ShowsGut Health

GHRP-2: What the Research Actually ShowsGrowth Hormone Secretagogues

GHRP-6: What the Research Actually ShowsGrowth Hormone Secretagogues

GLP-2 (Teduglutide)Gut Health

Glutathione: What the Research Actually ShowsLongevity & Anti-Aging

H (5 compounds)

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HCG (Human Chorionic Gonadotropin)

Hexarelin: What the Research Actually ShowsGrowth Hormone Secretagogues

HGH-Fragment 176-191Growth Hormone Secretagogues

HMG (Human Menopausal Gonadotropin)

Humanin: What the Research Actually ShowsLongevity & Anti-Aging

I (8 compounds)

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IGF-1 and Hair Loss: What the Research Actually ShowsWADAHair & Follicle

IGF-1 DES: What the Research Actually ShowsPerformance & Body Composition

IGF-1 LR3 vs IGF-1 DES: Two Modified Growth Factors, Same Parent Peptide (forthcoming)

IGF-1 LR3: What the Research Actually ShowsPerformance & Body Composition

Ipamorelin vs Sermorelin: Two Paths to Growth Hormone Release (forthcoming)

Ipamorelin: What the Research Actually ShowsWADAGrowth Hormone Secretagogues

K (4 compounds)

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KGF / Palifermin: What the Research Actually ShowsHair & Follicle

Kisspeptin-10

Klotho Peptide: What the Research Actually ShowsLongevity & Anti-Aging

KPV: What the Research Actually ShowsInjury Recovery & Tissue Repair

L (8 compounds)

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Lanreotide: What the Research Actually ShowsCancer & Oncology

Larazotide: What the Research Actually ShowsGut Health

Leuphasyl (Pentapeptide-18): What the Research Actually ShowsSkin & Cosmetic

Leuprolide: What the Research Actually Shows

Liraglutide: What the Research Actually ShowsWADAWeight Loss & Metabolic

Livagen: What the Research Actually Shows

LL-37: What the Research Actually ShowsInjury Recovery & Tissue Repair

Lutathera: What the Research Actually ShowsCancer & Oncology

M (12 compounds)

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Magainins: What the Research Actually ShowsAntimicrobial

Matrixyl (Palmitoyl Pentapeptide-4): What the Research Actually ShowsSkin & Cosmetic

Matrixyl 3000: What the Research Actually ShowsSkin & Cosmetic

MCH: What the Research Actually ShowsSleep, Stress & Recovery

Melanotan I: What the Research Actually ShowsTanning & Melanocortin

Melanotan II: What the Research Actually Shows

Melflufen: What the Research Actually ShowsCancer & Oncology

Methylene Blue

MGF and PEG-MGF: What the Research Actually ShowsPerformance & Body Composition

MK-677: What the Research Actually ShowsGrowth Hormone Secretagogues

Motixafortide: What the Research Actually ShowsCancer & Oncology

MOTS-c: What the Research Actually ShowsLongevity & Anti-Aging, Performance & Body Composition

N (6 compounds)

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NAD+ Peptide: What the Research Actually ShowsLongevity & Anti-Aging

NAP (Davunetide): What the Research Actually Shows

Nesiritide: What the Research Actually ShowsCardiovascular

Neuropeptide Y: What the Research Actually ShowsSleep, Stress & Recovery

NGF (Ocular): What the Research Actually Shows

Nisin: What the Research Actually ShowsAntimicrobial

O (6 compounds)

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Intravitreal Somatostatin Analogs: What the Research Actually Shows

Octreotide: What the Research Actually ShowsCancer & Oncology

Orexin: What the Research Actually ShowsSleep, Stress & Recovery

Orforglipron (Foundayo): What the Research Actually ShowsWeight Loss & Metabolic

Ovagen: What the Research Actually Shows

Oxytocin

P (18 compounds)

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P21: What the Research Actually Shows

PACAP: What the Research Actually ShowsSleep, Stress & Recovery

Palmitoyl Hexapeptide-12: What the Research Actually ShowsSkin & Cosmetic

Palmitoyl Tetrapeptide-7 (Rigin): What the Research Actually ShowsSkin & Cosmetic

Palmitoyl Tripeptide-1: What the Research Actually ShowsSkin & Cosmetic

Palopegteriparatide: What the Research Actually ShowsBone & Joint Health

Pancragen: What the Research Actually Shows

PE-22-28

Pexiganan: What the Research Actually ShowsAntimicrobial

Pinealon: What the Research Actually ShowsLongevity & Anti-Aging

PL-8177 (Ocular): What the Research Actually Shows

PL-8177: What the Research Actually ShowsTanning & Melanocortin

Prostamax: What the Research Actually Shows

PRP (Platelet-Rich Plasma): What the Research Actually ShowsInjury Recovery & Tissue Repair

PT-141 (Bremelanotide): What the Research Actually Shows

PT-141 vs Melanotan II: FDA-Approved Metabolite vs Unapproved Parent Compound (forthcoming)

PTD-DBM: What the Research Actually ShowsHair & Follicle

R (2 compounds)

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Retatrutide: What the Research Actually ShowsWeight Loss & Metabolic

RGN-259: What the Research Actually Shows

S (14 compounds)

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Secretin: What the Research Actually ShowsGut Health

Selank vs Semax: Anxiolytic vs Nootropic from the Same Laboratory (forthcoming)

Selank: What the Research Actually Shows

Semaglutide: What the Research Actually ShowsWADAWeight Loss & Metabolic

Semax: What the Research Actually Shows

Sermorelin: What the Research Actually ShowsGrowth Hormone Secretagogues

Setmelanotide: What the Research Actually ShowsTanning & Melanocortin

Snap-8 (Acetyl Octapeptide-3): What the Research Actually ShowsSkin & Cosmetic

SP+IGF-1 (Ocular): What the Research Actually Shows

SS-31 (Elamipretide): What the Research Actually ShowsLongevity & Anti-Aging

Substance PHair & Follicle

Survodutide: What the Research Actually ShowsWeight Loss & Metabolic

Syn-Ake: What the Research Actually ShowsSkin & Cosmetic

T (16 compounds)

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TB-500: What the Research Actually ShowsWADAInjury Recovery & Tissue Repair

Temporins: What the Research Actually ShowsAntimicrobial

Teriparatide: What the Research Actually ShowsBone & Joint Health

Tesamorelin: What the Research Actually ShowsGrowth Hormone Secretagogues

Testagen: What the Research Actually Shows

Thymalin: What the Research Actually ShowsLongevity & Anti-Aging

Thymogen: What the Research Actually Shows

Thymosin Alpha-1 vs LL-37: Approved Drug vs Preclinical Antimicrobial (forthcoming)

Thymosin Alpha-1: What the Research Actually ShowsInjury Recovery & Tissue Repair

Thymosin Beta-4: What the Research Actually ShowsWADAInjury Recovery & Tissue Repair, Hair & Follicle

Thymulin and Hair Loss: What the Research Actually ShowsHair & Follicle

Tirzepatide vs Retatrutide: Dual Agonist Meets Triple Agonist (forthcoming)

Tirzepatide: What the Research Actually ShowsWADAWeight Loss & Metabolic

Tripeptide-29: What the Research Actually ShowsSkin & Cosmetic

V (4 compounds)

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Vesilute: What the Research Actually Shows

Vesugen: What the Research Actually Shows

Vilon: What the Research Actually Shows

VIP: What the Research Actually ShowsInjury Recovery & Tissue Repair