Peptides tracked by published lab data

Every hub links its sources · free, no paywall

Each compound below has its own hub: what it is, what the published research actually shows, its legal and sports status, and the vendors whose batches have publicly published third-party test results. Coverage grows as the index grows.

Blends & Stacks

Beauty Blend

Beauty Blend is a marketing name rather than a single compound: vendors combine skin-oriented peptides, typically GHK-Cu with others, and…

BPC-157, TB-500

This is the pre-mixed version of the most famous pairing in the research market.

CJC-IPA

Shorthand for the CJC-1295 and ipamorelin combination sold pre-mixed in one vial.

Tesa-CJC-Ipa

A triple GH-axis blend of tesamorelin, CJC-1295, and ipamorelin in one vial.

Tesamorelin, CJC-1295, Ipamorelin

The long-form listing of the triple GH stack, identical in concept to Tesa-CJC-Ipa: three growth hormone axis compounds sharing a…

Cognitive & Longevity

Adrafinil

Adrafinil is a prodrug of modafinil, converted by the liver into the wakefulness drug.

Cartalax

Cartalax is one of the Khavinson peptide bioregulators, a short peptide associated with cartilage and connective tissue claims.

DSIP

Delta sleep-inducing peptide carries one of the older literatures in this market, dating to the 1970s, and one of the…

Epithalon

Epithalon is a synthetic tetrapeptide from the Khavinson series, famous for telomerase claims that rest on animal work and small…

Fladrafinil

Fladrafinil is a fluorinated cousin of adrafinil, another prodrug route to modafinil-like wakefulness.

NAD+

NAD+ (nicotinamide adenine dinucleotide) is not actually a peptide. It is a coenzyme central to cellular energy metabolism that happens…

Noopept

Noopept is a Russian-developed cognitive compound, a dipeptide-adjacent molecule prescribed in its home market and sold gray everywhere else.

Pinealon

Pinealon is a Khavinson tripeptide bioregulator tied to brain-aging claims.

Selank

Selank is a Russian anxiolytic peptide derived from tuftsin, approved in Russia as a nasal spray and effectively unknown to…

Semax

Semax is the cognitive counterpart to Selank: an ACTH-fragment peptide with Russian approval as a nasal spray and a domestic…

Semax-Selank

The two Russian nasal peptides sold as one combination product.

SS-31

SS-31 is the research-market name for elamipretide, a mitochondria-targeted peptide with real clinical trials behind it in mitochondrial disease.

Growth Hormone

CJC-1295

CJC-1295 is a growth hormone releasing hormone analog with a drug affinity complex that stretches its half-life to days, producing…

Ipamorelin

Ipamorelin is the modern default among growth hormone secretagogues, prized for stimulating GH with minimal effect on cortisol, prolactin, or…

Sermorelin

Sermorelin is the first 29 amino acids of GHRH and once held actual FDA approval as Geref before commercial withdrawal.

Tesamorelin

Tesamorelin is the rare compound here with current FDA approval: as Egrifta, it treats HIV-associated lipodystrophy.

CJC-1295, Ipamorelin

This blend pairs a GHRH analog with a selective ghrelin mimetic, the theory being that two different levers on the…

CJC-Hexa

A blend of CJC-1295 with hexarelin, trading ipamorelin's mild profile for hexarelin's potency and its heavier side-effect baggage.

GHRP-2

GHRP-2 is a first-generation growth hormone releasing peptide, effective at stimulating GH but less selective than its successors, with appetite…

GHRP-6

GHRP-6 stimulates growth hormone and, notoriously, hunger, through its ghrelin receptor activity.

Hexarelin

Hexarelin is among the most potent of the GH releasing peptides and the least subtle, with documented effects on cortisol…

HGH

This listing covers somatropin, actual recombinant human growth hormone: a prescription biologic, controlled in most countries, and one of the…

IGF-1 LR3

IGF-1 LR3 is an engineered long-arginine variant of insulin-like growth factor built for extended activity.

MGF IGF-1 EC

MGF is the splice variant of IGF-1 that muscle produces after mechanical load, which made it irresistible to the repair-and-growth…

Ser-GHRP-2

A blend of sermorelin with GHRP-2, stacking a GHRH analog on a first-generation releasing peptide.

Ser-GHRP-6

Sermorelin paired with GHRP-6, which adds that peptide's signature appetite surge to the GHRH signal.

Healing & Recovery

BPC-157

BPC-157 is a synthetic 15-amino-acid peptide fragment derived from a protective protein found in gastric juice. It is one of…

TB-500

TB-500 is a synthetic peptide based on thymosin beta-4, a naturally occurring protein involved in cell migration and repair. Like…

ARA-290

ARA-290, also called cibinetide, is derived from erythropoietin but designed to skip the blood-cell effects and act on the innate…

KPV

KPV is the three-amino-acid tail of alpha-MSH, studied in animal models for anti-inflammatory and gut-barrier effects, with inflammatory bowel research…

LL-37

LL-37 is the human cathelicidin, an antimicrobial peptide central to innate immunity.

Thymosin Alpha 1

Thymosin alpha-1 is approved in over thirty countries as Zadaxin, an immune modulator used alongside vaccines and in hepatitis treatment,…

VIP

Vasoactive intestinal peptide is a genuine human signaling peptide that saw clinical trials as aviptadil during COVID and has a…

Metabolic & Weight Loss

Tirzepatide

Tirzepatide is a dual GIP/GLP-1 receptor agonist peptide developed by Eli Lilly. Unlike most compounds in this index, it is…

Semaglutide

Semaglutide is the GLP-1 receptor agonist peptide that started the modern weight-loss era, approved as Ozempic (type 2 diabetes), Wegovy…

Retatrutide

Retatrutide (development code LY3437943) is an investigational once-weekly injectable peptide from Eli Lilly: a “triple agonist” that activates the GIP,…

Mazdutide

Mazdutide is a GLP-1 and glucagon dual agonist from Innovent and Eli Lilly, deep in phase 3 development in China…

Survodutide

Survodutide is Boehringer Ingelheim's GLP-1 and glucagon dual agonist, with phase 2 results in liver disease strong enough to earn…

Cagrilintide

Cagrilintide is Novo Nordisk's long-acting amylin analog, best known as the other half of CagriSema, the combination with semaglutide in…

5-Amino-1MQ

5-Amino-1MQ is a small molecule, not a peptide: an inhibitor of the enzyme NNMT that rose to attention through animal…

AOD-9604

AOD-9604 is a fragment of human growth hormone, residues 177 to 191, engineered to keep the fat-metabolism signal while dropping…

Liraglutide

Liraglutide was the GLP-1 drug that opened the category, approved as Victoza for diabetes and Saxenda for weight management.

MOTS-c

MOTS-c is a mitochondrial-derived peptide with genuine academic momentum in exercise physiology and metabolism, including early human work.

SLU-PP-332

SLU-PP-332 is an estrogen-related receptor agonist from the newest wave of exercise mimetics, with rodent endurance data and nothing else.

Other Compounds

PT-141

PT-141 is bremelanotide, which crossed the approval line: as Vyleesi, it is an FDA-approved drug for low sexual desire in…

AICAR

AICAR activates AMPK, the cellular energy sensor, which earned it a reputation as an exercise mimetic in rodent endurance studies.

Androstenedione

Androstenedione is an androgen prohormone one enzymatic step from testosterone.

Caffeine

Caffeine needs no introduction, which is exactly why its presence on research-chemical price lists is mostly about bulk supply and…

Choline

Choline is an essential nutrient sold here in injectable form, usually as a lipotropic ingredient.

Chonluten

Chonluten is a Khavinson tripeptide bioregulator tied to respiratory and gut lining claims.

Cortagen

Cortagen is a tetrapeptide from the Khavinson bioregulator series, linked in its originating literature to nervous tissue.

Creatine

Creatine is the most studied performance supplement in existence, with decades of human data behind it.

Creatinine

Creatinine is a metabolic byproduct, the thing blood panels measure to check kidney function.

Drostanolone

Drostanolone is an injectable anabolic steroid, known in sport as Masteron.

Elamipretide

Elamipretide is the pharmaceutical name for the mitochondria-targeted peptide also sold as SS-31.

Glutathione

Glutathione is the body's workhorse antioxidant tripeptide, a staple of IV wellness lounges and skin-lightening injection markets.

hCG

HCG is a prescription fertility hormone with legitimate medical uses and a long history in TRT protocols.

IPA-Tesa

A pre-mixed pairing of ipamorelin with tesamorelin, combining a ghrelin mimetic with an approved-drug GHRH analog.

Kisspeptin

Kisspeptin sits at the top of the reproductive hormone cascade, and academic medicine takes it seriously: human studies exist in…

KLOW

KLOW is a forum-named blend that typically bundles GHK-Cu, BPC-157, TB-500, and KPV into one vial, pitched at skin and…

L-Carnitine

L-carnitine ferries fatty acids into mitochondria, and injectable versions are a fixture of medspa fat-loss menus.

Lidocaine

Lidocaine is a prescription local anesthetic appearing in research catalogs as a compounding ingredient, mostly for reconstituting other products.

Mesterolone

Mesterolone, known as Proviron, is an oral androgen from the pharmaceutical era, controlled in most places and prohibited in sport.

Methenolone

Methenolone, familiar as Primobolan, is an anabolic steroid with decades of sporting notoriety.

Methyltestosterone

Methyltestosterone is one of the oldest oral androgens in the pharmacopeia, hepatotoxic enough that medicine largely moved on.

MOD GRF 1-29

Mod GRF 1-29 is the short-acting GHRH analog, essentially CJC-1295 without the DAC extension, producing brief pulses closer to natural…

Nandrolone

Nandrolone is among the most recognized anabolic steroids in history, a controlled substance and a permanent fixture of doping-case archives.

Orforglipron

Orforglipron is notable for what it is not: not a peptide and not injectable.

Ovagen

Ovagen is a Khavinson-series bioregulator associated with liver claims in its originating literature.

Oxandrolone

Oxandrolone, known as Anavar, is a prescription oral steroid and controlled substance with one of the largest counterfeit markets in…

Oxymetholone

Oxymetholone, sold historically as Anadrol, is one of the harshest oral steroids in the pharmacopeia and a scheduled controlled substance.

Oxytocin

Oxytocin is a genuine human hormone and a prescription drug in clinical use, alongside a long intranasal research literature on…

Phenibut

Phenibut is a Russian anxiolytic acting on GABA-B receptors, with real dependence and withdrawal risk documented in case reports.

Piracetam

Piracetam is the original racetam, prescribed in parts of Europe for decades and the compound that gave nootropics their name.

Prednisolone

Prednisolone is a mainstream prescription corticosteroid.

Resveratrol

Resveratrol is the polyphenol that launched a thousand longevity headlines from red wine studies, followed by two decades of human…

Reta-Cagri

This blend combines retatrutide with cagrilintide, two investigational compounds from different receptor families that no trial has ever studied together.

Ser-Ipa

Sermorelin blended with ipamorelin, the gentler cousin of the classic GH stacks.

Tadalafil

Tadalafil is Cialis: a prescription PDE5 inhibitor with a massive counterfeit market.

Testosterone

Testosterone is a Schedule III controlled substance in the United States and a prescription drug everywhere that matters.

Theanine

L-theanine is the calming amino acid from tea, one of the best-tolerated and most-studied ingredients in the supplement world.

Theobromine

Theobromine is chocolate's gentler cousin to caffeine, a mild stimulant with mainstream food-science credentials.

Theophylline

Theophylline is an old-line prescription asthma drug with a narrow therapeutic window, the kind of pharmacology that made blood-level monitoring…

Vitamin B12

Injectable B12 is ordinary medicine, a staple of clinics and deficiency treatment.

Wolverine

Wolverine is the forum name for the BPC-157 and TB-500 combination, sold pre-mixed under the nickname.

Skin & Cosmetic

Melanotan II

Melanotan II is the unapproved tanning peptide, a melanocortin agonist with libido side effects prominent enough to spawn a separate…

GHK-Cu

GHK-Cu is a naturally occurring copper-binding tripeptide with a genuine cosmetic-science literature behind topical use for skin appearance.

GLOW

Glow is a vendor blend name, typically combining GHK-Cu with healing peptides like BPC-157 and TB-500 in a skin-oriented recipe…

LIPO C

Lipo-C is the classic MIC lipotropic injection, methionine, inositol, and choline, a weight-loss clinic staple for decades.

LIPOC B12

This is the MIC lipotropic formula with vitamin B12 added, the standard medspa variant.

Melanotan I

Melanotan I is afamelanotide, which is not a gray-market orphan: it is approved in several jurisdictions as Scenesse for a…

SNAP-8

SNAP-8 is an eight-amino-acid cosmetic peptide in the argireline family, designed for topical use against expression lines.

How these hubs work

PeptideCensus does not conduct testing. Each hub summarizes the published record: peer-reviewed research where it exists, regulatory and WADA status, and batch results aggregated from independent laboratories (see our data sources). For reconstitution and dosing math on any compound, use the free peptide calculator; for who actually sells tested product, see the vendor rankings.