Skip to content

Directory

Peptide Database

Independent research guides for every peptide we track — benefits, side effects, cited studies, and which vendors actually stock it.

Showing 1–24 of 32 peptides in Weight Loss

Sorted A–ZClear filters

5-Amino-1MQ

  • Weight Loss
  • Anti-Aging
  • +1

A metabolic modulator studied for fat metabolism.

  • Weight Loss
  • Anti-Aging
  • Gut Health
Read the guide

Adamax

  • Weight Loss

A research peptide investigated for metabolic and body-composition support.

  • Weight Loss
Read the guide

Adipotide

  • Weight Loss

A targeted peptide researched for fat reduction.

  • Targets blood vessels of white adipose tissue in preclinical fat‑loss models
  • May reduce fat mass by promoting apoptosis of adipose vasculature
  • Investigated for body‑weight reduction and metabolic risk modulation
Read the guide

AICAR

  • Weight Loss
  • Gut Health
  • +1

A metabolic peptide researched for endurance and fat oxidation.

  • Activates AMPK to support metabolic regulation in research models
  • May enhance glucose uptake and insulin sensitivity in skeletal muscle
  • Investigated for promoting fatty acid oxidation and reducing adiposity
Read the guide

AOD-9604

  • Weight Loss
  • Muscle Recovery

A fragment peptide researched for fat loss.

  • Mimics the fat‑metabolism fragment of human growth hormone without full GH activity
  • Supports lipolysis and may reduce abdominal and visceral fat in studies
  • Investigated for joint and cartilage support alongside weight‑management effects
Read the guide

Cagrilintide

  • Weight Loss
  • Gut Health

An amylin analog researched for appetite control.

  • Long-acting amylin analog studied for significant body‑weight reduction
  • Supports appetite control and enhanced satiety through delayed gastric emptying
  • Investigated for improved glycemic control and broader cardiometabolic markers
Read the guide

CJC-1295

  • Muscle Recovery
  • Weight Loss
  • +1

A growth hormone releasing peptide studied for longevity and recovery.

  • GHRH analog studied for increasing endogenous growth hormone and IGF-1 levels
  • May support muscle growth, fat loss, and recovery when combined with training
  • Investigated for improved sleep quality and general anabolic support
Read the guide

CJC-1295 DAC

  • Muscle Recovery
  • Weight Loss
  • +1

A long-acting GHRH analog for sustained GH release.

  • Long-acting GHRH analog researched for sustained growth hormone elevation
  • May enhance muscle mass, recovery, and body composition in study settings
  • Investigated for convenience of less frequent dosing while maintaining GH pulses
Read the guide

CJC-1295 NO DAC

  • Muscle Recovery
  • Weight Loss
  • +1

A short-acting GHRH analog that enhances natural GH pulses.

  • Shorter-acting GHRH analog studied for more physiologic GH pulse support
  • May aid muscle repair, strength, and lean mass accrual in research protocols
  • Investigated for synergistic use with GHRP‑class secretagogues
Read the guide

Follistatin-344

  • Muscle Recovery
  • Weight Loss

A myostatin-binding protein studied for muscle growth.

  • Variant of follistatin studied for potent myostatin and activin inhibition
  • May enhance lean muscle mass and reduce adiposity in animal models
  • Investigated for regenerative and performance‑oriented muscle support
Read the guide

GHRH

  • Muscle Recovery
  • Weight Loss
  • +1

The primary hormone regulating growth hormone release.

  • Endogenous hormone analog studied for stimulating growth hormone secretion
  • May support lean mass, recovery, and metabolic health when GH is deficient
  • Investigated for broader endocrine balance within the GH–IGF‑1 axis
Read the guide

GHRP-2

  • Muscle Recovery
  • Weight Loss

A potent growth hormone releasing peptide.

  • Growth hormone secretagogue researched for strong GH pulse stimulation
  • May enhance muscle recovery, strength, and body‑composition changes
  • Investigated for synergistic use with GHRH analogs in GH‑deficient models
Read the guide

GHRP-6

  • Muscle Recovery
  • Weight Loss

A potent growth hormone secretagogue with appetite-stimulating effects.

  • Potently stimulates growth hormone release via ghrelin receptor activation
  • Supports muscle growth, strength, and recovery in research settings
  • May increase appetite and enhance nutrient partitioning toward lean tissue
Read the guide

Hexarelin

  • Muscle Recovery
  • Weight Loss

A powerful growth hormone releasing peptide with anabolic potential.

  • Growth hormone secretagogue studied for strong GH and IGF‑1 elevation
  • May support muscle mass, bone density, and recovery after intense training
  • Investigated for potential cardioprotective and metabolic effects in models
Read the guide

A growth hormone fragment researched for selective fat loss.

  • C‑terminal fragment of GH researched for selective stimulation of lipolysis
  • May reduce abdominal and overall body fat with minimal impact on blood glucose
  • Investigated for body‑composition management separate from full GH actions
Read the guide

Ipamorelin

  • Muscle Recovery
  • Weight Loss
  • +1

A selective growth hormone secretagogue peptide.

  • Selective ghrelin mimetic studied for targeted GH release with fewer off‑target hormones
  • May support muscle repair, fat loss, and improved recovery after training
  • Investigated for synergistic use with GHRH analogs for physiologic GH pulsing
Read the guide

Liraglutide

  • Weight Loss
  • Gut Health

A GLP-1 receptor agonist studied for metabolic regulation.

  • GLP‑1 receptor agonist studied for significant body‑weight reduction in obesity
  • Improves glycemic control by enhancing insulin secretion and reducing glucagon
  • May lower cardiometabolic risk markers such as blood pressure and lipids in trials
Read the guide

Melanotan 1

  • Skin, Hair & Beauty
  • Weight Loss

A peptide studied for pigmentation and photoprotection.

  • Alpha‑MSH analog studied for increasing skin pigmentation and photoprotection
  • May help reduce sunburn risk by darkening skin through melanocortin receptor activation
  • Investigated for potential effects on appetite and inflammation via melanocortin pathways
Read the guide

Melanotan 2

  • Sexual Health
  • Skin, Hair & Beauty
  • +1

A melanocortin peptide researched for tanning and libido effects.

  • Melanocortin analog researched for tanning and libido‑modulating effects
  • May enhance sexual arousal and erectile function through central melanocortin signaling
  • Investigated for appetite suppression and body‑weight modulation
Read the guide

MK-677

  • Muscle Recovery
  • Sleep & Mood
  • +1

An oral growth hormone secretagogue studied for GH stimulation.

  • Oral growth hormone secretagogue researched for raising GH and IGF-1 levels
  • May support increases in lean body mass, strength, and bone density in studies
  • Investigated for enhancing sleep quality, recovery, and overall body composition
Read the guide

MOTS-C

  • Weight Loss
  • Anti-Aging
  • +1

A mitochondrial peptide researched for metabolic health.

  • Mitochondria-derived peptide researched for improving insulin sensitivity and glucose handling
  • May enhance mitochondrial respiration and protect against metabolic and cardiac dysfunction
  • Investigated for reducing weight gain and age-related metabolic decline in models
Read the guide

Orforglipron

  • Weight Loss

An oral non-peptide GLP-1 receptor agonist researched for obesity and diabetes.

  • Weight Loss
Read the guide

Pancragen

  • Gut Health
  • Weight Loss
  • +1

A bioregulatory peptide researched for pancreatic support.

  • Pancreatic bioregulatory peptide studied for supporting insulin and glucagon regulation
  • May enhance pancreatic cell repair, enzyme production, and digestive efficiency
  • Investigated for improving blood sugar control and metabolic health with aging
Read the guide

Retatrutide

  • Weight Loss
  • Gut Health
  • +1

A multi-receptor incretin agonist studied for metabolic control.

  • Triple agonist of GLP‑1, GIP, and glucagon receptors studied for substantial weight loss
  • May provide robust reductions in HbA1c and improvements in liver and cardiometabolic markers
  • Investigated for obesity, type 2 diabetes, NASH, and related metabolic diseases
Read the guide