Comparative Review of Peptides Peptide Primary Benefits Popular Uses AOD 9604 Fat burning without muscle growth Weight loss, metabolism boost BPC-157 Tissue healing, anti-inflammatory Injury recovery, gut repairInjury recovery, gut repair Dihexa Neurogenesis, memory improvement Cognitive decline, Alzheimer’s DSIP (Delta Sleep-Inducing Peptide) Deep sleep support Insomnia treatment Epitalon Telomere elongation, anti-aging Longevity enhancement GHK-Cu Skin regeneration, healing Anti-aging skincare, wound repair MOTS-c Mitochondrial energy regulation Metabolic health, longevity TB-500 (Thymosin Beta-4) Systemic healing, inflammation control Muscle, tendon, ligament repair IGF-1 LR3 Muscle growth, recovery acceleration Bodybuilding, anti-aging CJC-1295 (DAC/no DAC) Growth hormone stimulation Anti-aging, fat loss, recovery Ipamorelin GH release with low side effects Recovery, fat loss, anti-aging MOD-GRF (1-29) Short-acting GHRH GH optimization protocols Follistatin 344 Myostatin inhibitor Muscle building, strength PEG-MGF Muscle repair stimulation Post-exercise recovery Hexarelin Strong GH release, appetite stimulation Muscle growth, fat loss 5-Amino-1MQ Fat metabolism regulator Obesity management, metabolic health Tesamorelin Visceral fat reduction Fat loss, HIV-related lipodystrophy Tesofensine Appetite suppressant, fat loss Obesity treatment (investigational) Tirzepatide (Tirz) GLP-1 + GIP receptor agonist Major weight loss, diabetes control Retatrutide (Reta) GLP-1 + GIP + Glucagon agonist Extreme weight loss (in trials) Semaglutide GLP-1 receptor agonist FDA-approved weight loss, appetite suppression PT-141 (Bremelanotide) Libido enhancement Sexual dysfunction treatment Melanotan II Libido boost, melanin stimulation Tanning, sexual health Semax Cognitive enhancement, neuroprotection Memory, neurorecovery Selank Anxiolytic, mood stabilizer Anxiety reduction, nootropic Thymalin Immune system regulation Longevity, immune support Thymosin Alpha-1 Immune boosting, antiviral Cancer therapy adjunct, infections LL-37 Antimicrobial, tissue regeneration Chronic infection, wound healing