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Explore our database of 80 research peptides

What is in this database

One entry per compound. Each one sets out what the compound is, how it is studied, what the published work reports, and what is not known yet.

5AM

5-Amino-1MQ

NNMT Inhibitor | Longevity & Metabolic Enhancement

LongevityMetabolismMetabolic Research

Research Uses NAD+ Enhancement · Mitochondrial Function · Cellular Repair

Limited Research
ADA

Adalank

N-Acetyl Selank Amidate | Enhanced Tuftsin Analog

Anxiety ReliefCognitive EnhancementNeuroprotective

Research Uses Generalized Anxiety Disorder (GAD) · Anxiety without Sedation · Stress-Related Anxiety

Emerging Research
ADA

Adamax

Next-Generation Semax Derivative | Nootropic Neuropeptide

Cognitive EnhancementNeuroprotectiveMood Support

Research Uses Cognitive Enhancement · Neuroplasticity Support · Learning and Memory

Limited Research
AP

Adipotide (Prohibitin-TP01)

Prohibitin-Targeting Peptidomimetic | Experimental Anti-Obesity

Metabolic ResearchMetabolismAppetite Control

Research Uses White Adipose Reduction · Insulin Sensitivity · Peripheral Approach

Emerging Research
AHK

AHK-Cu (Copper Tripeptide-3)

Hair Growth Copper Peptide | Dermal Papilla Stimulator

Hair GrowthSkin & BeautyLongevity

Research Uses Hair Growth / Hair Loss · Skin Regeneration · Longevity

Well Researched
AOD

AOD-9604

Advanced Obesity Drug | Modified hGH Fragment 176-191

Fat MetabolismJoint Health

Research Uses Fat Reduction / Lipolysis · Lipogenesis Inhibition · Metabolic Safety

Extensively Studied
A2R

Ara 290

Tissue-Protective Peptide | Innate Repair Receptor Agonist

NeuroprotectionAnti InflammatoryTissue Repair

Research Uses Peripheral Nerve Regeneration · Diabetic Neuropathy Treatment · Central Nervous System Protection

Emerging Research
BPC

BPC-157

Body Protection Compound-157 | Pentadecapeptide

GastrointestinalWound HealingNeurological Support

Research Uses Ulcer Protection · Intestinal Repair · Mucosal Healing

Extensively Studied
BL

Bromantane (Ladasten)

Adamantane Actoprotector | Dopamine Synthesis Enhancer

Cognitive EnhancementAnxiolyticPhysical

Research Uses Motivation and Drive Enhancement · Anti-Fatigue / Anti-Asthenia · Cognitive Clarity Under Stress

Well Researched
CAG

Cagrilintide

Long-Acting Amylin Receptor Agonist | Weight Reduction & Diabetes

Metabolic ResearchMetabolismAppetite Control

Research Uses Obesity Treatment Research · Type 2 Diabetes Weight Management · Sustained Weight Maintenance

Well Researched
CAR

Cardiogen

Cardiac Bioregulatory Tetrapeptide | Cardiovascular & Tissue Repair

Heart HealthCellular HealthLongevity

Research Uses Cardiac Tissue Support · Post-Injury Remodeling · Chronic Heart Conditions

Limited Research
CAR

Cartalax

Bioregulatory Tripeptide | Cartilage & Connective Tissue Support

Joint HealthSkin & BeautyCellular Health

Research Uses Clinical Joint Support · Preventive Use · Post-Fracture Recovery

Emerging Research
CER

Cerebrolysin

Neuropeptide Preparation | Neurological Recovery

Cognitive EnhancementNeuroprotectionRecovery

Research Uses Alzheimer's Disease - Mixed Evidence · Vascular Dementia - Established Efficacy · Post-Stroke Cognitive Recovery

Well Researched
CJC

CJC-1295 (no DAC) / Ipamorelin Protocol

Mod GRF 1-29 + Ipamorelin | Pulsatile Growth Hormone Optimization

Muscle DevelopmentMetabolic HealthLongevity

Research Uses Enhanced protein synthesis · Improved recovery · Lean mass preservation

Well Researched
CJC

CJC-1295 (without DAC)

Short-Acting Growth Hormone Releasing Hormone Analog | Modified GRF 1-29

Growth HormoneLongevityRecovery

Research Uses Natural GH Pulse Restoration · IGF-1 Elevation · Pituitary Function Support

Well Researched
CJC

CJC-1295 DAC

Long-Acting Growth Hormone Releasing Hormone Analog | Extended Release

Growth HormoneBody RecompositionLongevity

Research Uses Sustained GH Elevation · IGF-1 Optimization · Convenience Protocol

Well Researched
CYC

Cyclic Glycine-Proline

cGP | IGF-1 Bioavailability Regulator & Neuroprotective Peptide

Neurological SupportMetabolismRecovery

Research Uses Cognitive Enhancement · Neuroprotection · Neurodegenerative Diseases

Emerging Research
DIH

Dihexa

Synaptogenic Peptide | Cognitive Enhancement & Neuroprotection

Cognitive EnhancementNeuroprotectionNeuroplasticity

Research Uses Memory Enhancement · Learning Acceleration · Cognitive Recovery

Emerging Research
DSI

DSIP

Delta Sleep-Inducing Peptide | Sleep & Stress Modulator

Sleep QualityMood SupportMetabolism

Research Uses Deep Sleep Enhancement · Sleep Efficiency · Natural Sleep Architecture

Emerging Research
ELO

Eloralintide

Selective Amylin Receptor Agonist | Obesity & Weight Management

Metabolic ResearchAppetite ControlHeart Health

Research Uses Phase 2 Monotherapy Efficacy · Curve Not Yet Plateauing · Body Composition Quality

Emerging Research
EPI

Epitalon

Synthetic Pineal Tetrapeptide | Telomerase Activator & Longevity

LongevityNeuroprotectionImmune Support

Research Uses Telomere Extension · Cellular Rejuvenation · Lifespan Extension

Well Researched
FBA

Fat Blaster

Enhanced Lipotropic Blend | L-Carnitine + MIC + B Vitamins + NADH

Fat MetabolismInsulin SensitivityEnergy & Metabolism

Research Uses Fat Oxidation Support · Liver Lipid Metabolism · Insulin Sensitivity Support

Limited Research
F3O

Follistatin 344

Myostatin Inhibitor | TGF-β Antagonist for Muscle Research

Muscle DevelopmentRecovery

Research Uses Myostatin Inhibition · Activin A Blockade · Satellite Cell Activation

Emerging Research
FOX

FOXO4-DRI

Senolytic Peptide | FOXO4-p53 Disruption for Cellular Aging Research

LongevityCellular HealthAnti-Inflammatory

Research Uses Senescent Cell Clearance · Tissue Rejuvenation · Cellular Health

Emerging Research
GHK

GHK-Cu

Copper Peptide | Skin Regeneration & Longevity Compound

Skin RegenerationHair GrowthAnti Inflammatory

Research Uses Collagen Synthesis · Wound Healing · Longevity Effects

Limited Research
GHR

GHRP-6

Growth Hormone Secretagogue | GH Release & Cardioprotection

Hormonal BalanceHeart HealthTissue Repair

Research Uses Growth Hormone Release · Synergy with GHRH Peptides · IGF-1 Elevation

Extensively Studied
GPL

Glow Protocol

Multi-Peptide Skin Rejuvenation Complex | Regenerative Blend

Skin & BeautyTissue RepairCellular Health

Research Uses Skin Rejuvenation · Collagen Synthesis · Longevity Support

Limited Research
GLU

Glutathione

Master Antioxidant | Tripeptide | GSH

Antioxidant SupportDetoxificationImmune Function

Research Uses Master Antioxidant · Antioxidant Recycling · Phase II Liver Support

Well Researched
HCG

HCG (Human Chorionic Gonadotropin)

Gonadotropin Hormone | LH Receptor Agonist

Growth HormoneRecoveryBody Recomposition

Research Uses Hypogonadotropic Hypogonadism · Testosterone Support · Fertility Preservation

FDA-Approved Precedent
HE

Hexarelin (Examorelin)

Hexapeptide GHRP | Growth Hormone Release & Cardioprotection

Hormonal BalanceHeart HealthNeuroprotection

Research Uses Growth Hormone Release · IGF-1 Elevation · Pulsatile GH Pattern

Well Researched
HGH

HGH (Somatropin)

Human Growth Hormone | 191aa Recombinant Growth Hormone

Growth HormoneBody RecompositionLongevity

Research Uses Growth Hormone Deficiency · HIV-Associated Wasting · Fat Mass Reduction

FDA-Approved Precedent
IGF

IGF-1 LR3

Modified Growth Factor Analog | Research Chemical Only

Muscle DevelopmentTissue RepairMetabolism

Research Uses Muscle Hypertrophy · Anti-Catabolic Effects · Hyperplasia Induction

Limited Research
IPA

Ipamorelin

Growth Hormone Secretagogue | Selective GHRP

Growth HormoneBody RecompositionRecovery

Research Uses Natural GH Stimulation · IGF-1 Enhancement · Longevity Benefits

Well Researched
KIS

Kisspeptin

KISS1 Gene Product | Reproductive Neuropeptide

Reproductive HealthSexual HealthMetabolism

Research Uses Hypogonadotropic Hypogonadism · IVF Ovulation Trigger · Hypothalamic Amenorrhea

Emerging Research
KPL

KLOW Protocol

Four-Peptide Regenerative Blend | GHK-Cu + TB-500 + BPC-157 + KPV

Wound HealingRecoveryAnti Inflammatory

Research Uses Multi-Modal Healing · Enhanced Tolerability · Convenience Factor

Limited Research
KPV

KPV

Anti-Inflammatory Tripeptide | Alpha-MSH Fragment

Anti-InflammatoryGut HealthImmune Function

Research Uses Systemic Inflammation · Autoimmune Modulation · Joint Inflammation

Emerging Research
LCA

L-Carnitine

Amino Acid Derivative | Energy & Fat Metabolism

Metabolic ResearchMetabolismHeart Health

Research Uses Fat Metabolism & Weight Reduction · Mitochondrial Energy Support · Heart Health

FDA-Approved Precedent
LIP

Lipo-C

Lipotropic Injection | MIC + B Vitamins

Metabolic HealthFat MetabolismEnergy & Metabolism

Research Uses Liver Function Support · Methylation Support · Insulin Sensitivity

Limited Research
LIV

Livagen

Khavinson Tetrapeptide (KEDA) | Chromatin Remodeler & Hepatocyte Bioregulator

LongevityRecoveryAnti-Inflammatory

Research Uses Chromatin Reactivation (ex vivo) · Hepatocyte Protein Synthesis (preclinical) · Hepatitis / Cirrhosis (review-only)

Limited Research
LL

LL-37

Human Cathelicidin | Antimicrobial & Immune Support

Wound HealingImmune SupportSkin & Beauty

Research Uses Chronic Venous Leg Ulcers · Diabetic Foot Ulcers · Pressure Ulcers

Well Researched
MAZ

Mazdutide

Dual GLP-1/Glucagon Receptor Agonist | Weight Reduction & Diabetes

Metabolic ResearchDiabetesHeart Health

Research Uses Severe Obesity Management · Metabolic Syndrome Improvement · Liver Fat Reduction

Extensively Studied
MIE

Melanotan I

Melanocortin Receptor Agonist | Afamelanotide

Skin & BeautyLongevityResearch

Research Uses Enhanced Tanning Response · Photoprotection · Even Pigmentation

FDA-Approved Precedent
MIE

Melanotan II

Synthetic Melanocortin Peptide | Tanning & Sexual Function

Skin & BeautyHormonal BalanceMetabolism

Research Uses UV-Free Tanning · Photoprotection · Even Pigmentation

Well Researched
MK

MK-677

Ghrelin Receptor Agonist | Growth Hormone Secretagogue

Tissue RepairLongevityEnergy & Metabolism

Research Uses Muscle Preservation · Body Composition · Bone Health

Well Researched
MOT

MOTS-c

Mitochondrial Open Reading Frame of the 12S rRNA-c

MetabolismLongevityExercise

Research Uses Insulin Resistance · Type 2 Diabetes · Obesity Prevention

Extensively Studied
NSA

NA Semax Amidate

Enhanced Nootropic Peptide | Cognitive Enhancement & Neuroprotection

Cognitive EnhancementNeuroprotectionMemory Enhancement

Research Uses Enhanced Focus and Attention · Memory Formation · Mental Fatigue Resistance

Well Researched
NAD

NAD+

Essential Cellular Coenzyme | Longevity Therapy

Energy & MetabolismLongevityNeurological Support

Research Uses Cellular Energy Production · Metabolic Optimization · Exercise Performance

Extensively Studied
ON

Omberacetam (Noopept)

Synthetic Dipeptide | Cognitive Enhancement Nootropic

Cognitive EnhancementNeuroprotectiveNeuroplasticity

Research Uses Memory Enhancement · Learning Acceleration · Focus and Concentration

Emerging Research
OF

Orforglipron (Foundayo)

Oral GLP-1 Receptor Agonist | FDA-Approved for Weight Reduction

Metabolic ResearchDiabetesHeart Health

Research Uses Obesity Management Without Diabetes · Obesity Management With Type 2 Diabetes · Cardiometabolic Risk Factor Improvement

FDA-Approved Precedent
OVA

Ovagen

Khavinson Tripeptide (EDL) | Renal Bioregulator

RecoveryLongevity

Research Uses Acute Kidney Injury (rat models) · Renal Cell Senescence (in vitro, rat)

Limited Research
OXY

Oxytocin

Neurohypophysial Peptide | Social Bonding & Reproductive Hormone

SocialMentalReproductive Health

Research Uses Social Bonding and Trust · Autism Spectrum Disorders · Social Anxiety

FDA-Approved Precedent
P21

P21

CNTF-Derived Neurogenic Peptide | Cognitive Enhancement & Neuroprotection

Cognitive EnhancementNeuroprotectionSynaptic

Research Uses Memory Enhancement · Learning Acceleration · Neurogenesis Promotion

Emerging Research
PE

PE-22-28 (Mini-Spadin)

TREK-1 Channel Blocker | Shortened Spadin Analog

Mood SupportCognitive EnhancementAnxiety Relief

Research Uses Depression Research · Neurogenesis / Cognitive · Anxiety Research

Emerging Research
PEG

PEG-MGF

Pegylated Mechano Growth Factor | IGF-1 Splice Variant

Muscle RepairTissue RegenerationRecovery

Research Uses Satellite Cell Activation · Delayed Senescence · Enhanced Fusion Potential

Limited Research
PIN

Pinealon

Synthetic Tripeptide | Neuroprotection & Cognitive Enhancement

NeuroprotectionCognitive EnhancementLongevity

Research Uses Traumatic Brain Injury Recovery · Cellular Neuroprotection · Stroke Recovery Support

Well Researched
PNC

PNC-27

Chimeric p53-Penetratin Anticancer Peptide | HDM-2 Targeting

Anticancer

Research Uses Multi-Cancer Selectivity · p53-Independent Mechanism · Chemotherapy Synergy

Emerging Research
PRO

Prostamax

Synthetic Tetrapeptide | Prostate Bioregulator

Prostate HealthLongevityImmune Support

Research Uses Chronic Prostatitis Management · Tissue Regeneration · Compared to Conventional Agents in Research

Limited Research
PT

PT-141

Melanocortin Receptor Agonist | Sexual Dysfunction Treatment

Hormonal BalanceMood SupportMetabolism

Research Uses Hypoactive Sexual Desire Disorder (HSDD) · Erectile Dysfunction · Female Sexual Arousal Disorder

FDA-Approved Precedent
RET

Retatrutide

Triple GLP-1/GIP/Glucagon Agonist | Weight Reduction & Diabetes

Metabolic ResearchDiabetesHeart Health

Research Uses Weight Reduction Research · Sustained Weight Management · Triple Mechanism Obesity Treatment

Extensively Studied
SEL

Selank

Synthetic Tuftsin Analog | Anxiolytic & Nootropic Peptide

Anxiety ReliefCognitive EnhancementImmune Support

Research Uses Generalized Anxiety Disorder · Post-Traumatic Stress Disorder · Social Anxiety and Performance Stress

Well Researched
SEM

Semaglutide

GLP-1 Receptor Agonist | Weight Reduction & Diabetes

Metabolic ResearchDiabetesMetabolism

Research Uses FDA-Approved Weight Management · Sustained Appetite Control · Long-Term Weight Maintenance

FDA-Approved Precedent
SMX

Semax

Synthetic ACTH Analog | Cognitive Enhancement Peptide

Cognitive EnhancementNeuroprotectiveNeuroplasticity

Research Uses Memory Enhancement · Attention and Focus · Learning Acceleration

Well Researched
SER

Sermorelin

GHRH 1-29 Analog | Growth Hormone Releasing Hormone

Muscle DevelopmentLongevityHormonal Balance

Research Uses Lean Body Mass Enhancement · IGF-1 Mediated Growth · Athletic Performance Support

Well Researched
SLU

SLU-PP-332

Synthetic Pan-ERR Agonist | Exercise Mimetic & Metabolic Modulator

Metabolic HealthHeart HealthKidney Health

Research Uses Weight Reduction & Metabolic Syndrome · Exercise Mimetic Effects · Longevity & Longevity

Emerging Research
SNA

SNAP-8

Acetyl Octapeptide-3 | Anti-Wrinkle & Expression Line Peptide

Anti-WrinkleMuscle RelaxationSkin & Beauty

Research Uses Expression Line Reduction · Forehead Wrinkle Treatment · Crow's Feet Improvement

Well Researched
SS

SS-31 (Elamipretide)

Mitochondrial-Targeted Peptide | Cardiolipin Protector

Energy ProductionHeart HealthLongevity

Research Uses Enhanced ATP Production · Oxidative Stress Reduction · Mitochondrial Disease Support

FDA-Approved Precedent
SUR

Survodutide

Dual GLP-1/Glucagon Receptor Agonist | Weight Reduction & Diabetes

Metabolic ResearchMetabolismHeart Health

Research Uses Obesity Without Diabetes · Obesity With Type 2 Diabetes · Sustained Weight Management

Extensively Studied
TB

TB-500

Ac-LKKTETQ | Synthetic Fragment (17-23) of Thymosin Beta-4

Tissue RepairAthletic RecoveryNeurological Support

Research Uses Muscle Regeneration · Tendon & Ligament Healing · Wound Healing

Well Researched
TES

Tesamorelin

GHRH Analog | Visceral Fat Reduction

Metabolic ResearchMetabolismMuscle Development

Research Uses HIV-Associated Lipodystrophy · Selective Visceral Fat Targeting · Sustained Fat Reduction

FDA-Approved Precedent
TES

Tesofensine

Triple Monoamine Reuptake Inhibitor | Weight Reduction

Metabolic ResearchMetabolism

Research Uses Significant Weight Reduction · Appetite Suppression · Metabolic Improvements

Well Researched
TES

Testagen

KEDG Tetrapeptide | Anterior Pituitary Bioregulator

Thyroid SupportHormonal BalanceLongevity

Research Uses Thyroid Function Optimization · TSH Stimulation · Testosterone Support

Limited Research
THY

Thymalin

Calf Thymus Polypeptide Complex | Immune Reconstitution & Geroprotection

Immune SupportAnti-InflammatoryLongevity

Research Uses Age-Related Immune Decline · T-Cell Maturation · Cytokine Suppression

Limited Research
TAH

Thymosin Alpha 1

Synthetic Thymic Hormone | Immune System Modulation

Immune SupportAnti-InflammatoryRecovery

Research Uses Primary Immunodeficiencies · Vaccine Response Enhancement · HIV/AIDS Immune Support

Well Researched
THY

Thymosin Beta-4

43-Amino Acid Regenerative Peptide | Tissue Repair & Healing

Tissue RepairHeart HealthNeuroprotection

Research Uses Wound Healing Acceleration · Post-Surgical Recovery · Soft Tissue Injury Repair

Well Researched
THY

Thymulin

Zinc-Dependent Thymic Nonapeptide | Immune Modulation & Anti-Inflammatory

Immune SupportAnti-InflammatoryLongevity

Research Uses T-Cell Differentiation · NK Cell Enhancement · Cytokine Modulation

Emerging Research
TIR

Tirzepatide

Dual GIP/GLP-1 Receptor Agonist | Weight Reduction & Diabetes

Metabolic ResearchDiabetesHeart Health

Research Uses Severe Obesity Management · Metabolic Syndrome Reversal · Body Composition Optimization

FDA-Approved Precedent
TRT

TRT

Testosterone Replacement Therapy | Testosterone Cypionate & Enanthate

Hormone RestorationBody RecompositionMetabolic Health

Research Uses Hypogonadism Treatment · Symptom Resolution · Quality of Life

FDA-Approved Precedent
VES

Vesugen

Khavinson Vascular Tripeptide (KED) | Endothelial Bioregulator

Heart HealthLongevityNeuroprotection

Research Uses Vascular Endothelial Aging · Atherosclerosis Models · Stem Cell Senescence

Limited Research
VIP

VIP

Vasoactive Intestinal Peptide | Immune Regulation & Neuroprotection

InflammatoryNeurological SupportVascular Health

Research Uses CIRS (Mold/Biotoxin Illness) · Autoimmune Disease · Respiratory Inflammation

Limited Research
WSO

Wolverine Stack

BPC-157 + TB-500 | Tissue Repair & Recovery Protocol

Tissue RepairWound HealingAnti Inflammatory

Research Uses Tendon & Ligament Healing · Muscle Injury Recovery · Joint Pain & Cartilage

Well Researched