HoomanPeps

Understand peptides.Share experiences.

Independent knowledge on effects, evidence and community experiences – all in one place.

44 peptides

Healing & recovery

BPC-157

4.4
Joint healingTendon repairGut health

Promotes angiogenesis and growth factor signaling (VEGF) that supports tissue repair.

Preclinical

Healing & recovery

TB-500

4.1
RecoveryFlexibilityTissue repair

Synthetic variant of Thymosin Beta-4 that regulates actin and promotes cell migration.

Preclinical

Metabolic

Semaglutide

4.6
Fat lossBlood sugar controlAppetite regulation

GLP-1 receptor agonist that increases insulin secretion, slows gastric emptying and reduces appetite.

Clinically approved

Metabolic

Tirzepatide

4.7
Fat lossBlood sugar control

Dual GIP and GLP-1 receptor agonist.

Clinically approved

Cognition

Semax

3.9
CognitionFocusNeuroprotection

ACTH analog that increases BDNF expression and modulates dopamine/serotonin.

Clinical trials

Cognition

Selank

3.8
Anxiety reliefCognitionMood

Tuftsin analog that modulates the GABA system and immune signaling.

Clinical trials

Skin & anti-aging

GHK-Cu

4.2
Skin rejuvenationWound healingHair growth

Copper-binding tripeptide that stimulates collagen and modulates gene expression.

Clinical trials

Growth hormone

Ipamorelin

3.7
Sleep qualityRecoveryBody composition

Selective ghrelin receptor agonist that triggers growth hormone pulses.

Clinical trials

Immune & inflammation

KPV

3.6
Anti-inflammatoryGut health

Tripeptide from α-MSH that inhibits NF-κB signaling.

Preclinical

Metabolic

Retatrutide (Reta)

4.8
Fat lossBlood sugar controlAppetite regulation

Triple agonist of GLP-1, GIP and glucagon receptors, increasing energy expenditure and reducing appetite.

Clinical trials

Stacks

Wolverine Stack

4.5
Joint healingTendon repairRecovery

Combines BPC-157 (angiogenesis, growth factor signaling) with TB-500 (actin regulation, cell migration) for complementary repair.

Anecdotal

Stacks

GLOW Stack

4.2
Skin rejuvenationWound healingRecovery

GHK-Cu (collagen, gene modulation) combined with BPC-157 and TB-500 for tissue repair and skin quality.

Anecdotal

Stacks

KLOW Stack

4.1
Anti-inflammatoryGut healthSkin rejuvenationRecovery

GLOW blend plus KPV, adding NF-κB inhibition for an extra anti-inflammatory effect.

Anecdotal

Growth hormone

CJC-1295

3.9
Body compositionSleep qualityRecovery

GHRH analog that extends growth hormone release; often combined with Ipamorelin.

Clinical trials

Growth hormone

Tesamorelin

4.3
Fat lossVisceral fat reduction

Stabilized GHRH analog that stimulates pituitary GH release.

Clinically approved

Growth hormone

Sermorelin

3.7
Sleep qualityRecoveryBody composition

Fragment of natural GHRH (1-29) that stimulates GH release.

Clinical trials

Metabolic

MOTS-c

3.8
Metabolic healthEnduranceFat loss

Mitochondria-derived peptide that activates AMPK and improves glucose utilization.

Preclinical

Longevity

Epitalon

3.8
LongevitySleep quality

Tetrapeptide reported to activate telomerase and regulate melatonin.

Preclinical

Sexual health

PT-141 (Bremelanotide)

4.0
LibidoSexual function

Melanocortin receptor agonist (MC3R/MC4R) acting centrally on sexual desire.

Clinically approved

Skin & anti-aging

Melanotan II

3.2
TanningLibido

Non-selective melanocortin agonist that stimulates melanin production.

Anecdotal

Metabolic

AOD-9604

3.1
Fat loss

Modified fragment of growth hormone (176-191) targeting fat breakdown without affecting IGF-1.

Clinical trials

Immune & inflammation

Thymosin Alpha-1

4.0
Immune support

Modulates T-cell function and the innate immune response.

Clinically approved

Cognition

DSIP

3.3
Sleep qualityStress reduction

Delta sleep-inducing peptide thought to modulate sleep architecture and stress hormones.

Preclinical

Metabolic

Cagrilintide

4.2
Fat lossAppetite regulation

Long-acting amylin analog that increases satiety; combined with semaglutide in CagriSema.

Clinical trials

Growth hormone

Hexarelin

3.4
RecoveryBody composition

Potent ghrelin receptor agonist with strong GH release; may raise cortisol and prolactin.

Clinical trials

Growth hormone

GHRP-6

3.3
AppetiteRecovery

Ghrelin receptor agonist that releases GH and markedly increases appetite.

Clinical trials

Growth hormone

GHRP-2

3.4
RecoveryBody composition

Ghrelin receptor agonist with strong GH release and moderate appetite effect.

Clinical trials

Immune & inflammation

LL-37

3.5
Immune supportWound healing

Human cathelicidin antimicrobial peptide that disrupts microbial membranes and modulates immunity.

Clinical trials

Sexual health

Kisspeptin-10

3.6
Hormone supportFertility

Activates the KISS1 receptor, stimulating GnRH and downstream LH/FSH release.

Clinical trials

Longevity

SS-31 (Elamipretide)

3.7
Mitochondrial healthEndurance

Targets cardiolipin in the inner mitochondrial membrane, stabilizing energy production.

Clinical trials

Cognition

Oxytocin

3.6
Social bondingStress reduction

Neuropeptide hormone acting on oxytocin receptors in the brain and uterus.

Clinically approved

Cognition

Dihexa

3.4
CognitionMemory

Angiotensin IV analog that potentiates HGF/c-Met signaling and synapse formation.

Preclinical

Longevity

Pinealon

3.3
CognitionNeuroprotection

Short tripeptide reported to regulate gene expression in brain cells.

Preclinical

Immune & inflammation

ARA-290 (Cibinetide)

4.0
Nerve repairAnti-inflammatoryPain relief

EPO-derived peptide that activates the innate repair receptor (EPOR/CD131) without stimulating red blood cell production.

Clinical trials

Immune & inflammation

Thymalin

3.6
Immune supportLongevity

Thymus-derived peptide complex reported to normalize T-cell function.

Clinical trials

Longevity

Humanin

3.5
NeuroprotectionMetabolic health

Mitochondria-derived peptide that protects cells from stress and apoptosis.

Preclinical

Sexual health

Gonadorelin

3.8
Hormone supportFertility

Synthetic GnRH that stimulates LH and FSH release from the pituitary.

Clinically approved

Growth hormone

Follistatin-344

3.3
Muscle growthBody composition

Binds and inhibits myostatin and activin, removing a brake on muscle growth.

Preclinical

Growth hormone

IGF-1 LR3

3.5
Muscle growthRecovery

Long-acting IGF-1 analog with reduced binding to IGF binding proteins.

Preclinical

Healing & recovery

PEG-MGF

3.3
Muscle repairRecovery

Pegylated mechano growth factor, an IGF-1 splice variant that activates muscle stem cells.

Preclinical

Metabolic

Mazdutide

4.3
Fat lossBlood sugar control

Dual GLP-1 and glucagon receptor agonist.

Clinically approved

Metabolic

Survodutide

4.1
Fat lossLiver health

Dual glucagon and GLP-1 receptor agonist with strong effects on liver fat.

Clinical trials

Immune & inflammation

VIP

3.7
Anti-inflammatoryLung health

Vasoactive intestinal peptide that relaxes smooth muscle and dampens immune responses.

Clinical trials

Longevity

FOXO4-DRI

3.4
SenolyticLongevity

Disrupts the FOXO4–p53 interaction, pushing senescent cells into apoptosis.

Preclinical

Content is for informational purposes only and does not replace medical advice.