Top 10 Peptides for Fat Loss
The best peptides for body recomposition and fat loss from a bodybuilding perspective.
⚡ Quick Compare Top 5The fat-burning fragment of human growth hormone. Amino acids 176-191 of HGH specifically stimulate lipolysis without the diabetogenic or growth effects — pure fat burning in a peptide.
A modified fragment of human growth hormone (amino acids 176-191) that specifically promotes fat metabolism and lipolysis without the growth-promoting or diabetogenic effects of full HGH.
A modified version of the HGH fragment with improved stability and oral potential. AOD-9604 stimulates fat breakdown while inhibiting lipogenesis (new fat creation) — a dual mechanism.
A modified fragment of human growth hormone (amino acids 176-191) that stimulates lipolysis and inhibits lipogenesis without the diabetogenic or growth-promoting effects of full-length HGH.
The FDA-approved visceral fat destroyer. Unlike most fat loss agents, tesamorelin specifically targets the dangerous deep belly fat that wraps around organs. A bodybuilder's secret for that dry, tight midsection.
An FDA-approved synthetic analogue of growth hormone-releasing hormone (GHRH) with a trans-3-hexenoic acid modification, indicated for HIV-associated lipodystrophy and studied for cognitive benefits and visceral fat reduction.
The workhorse GH-releasing stack for recomposition. Elevated GH promotes lipolysis especially during fasted states and sleep, while preserving hard-earned muscle during a cut.
The most popular growth hormone peptide combination, pairing a GHRH analog (CJC-1295) with a ghrelin mimetic (Ipamorelin) for synergistic GH release with minimal side effects.
An oral triple reuptake inhibitor that crushes appetite and boosts metabolic rate. From a bodybuilding perspective, it's the most effective appetite suppressant available as a peptide/research chemical.
A triple monoamine reuptake inhibitor (serotonin, norepinephrine, dopamine) originally developed for Parkinson's and Alzheimer's disease, repurposed as a potent weight-loss agent.
An NNMT inhibitor that shifts your metabolism toward fat oxidation. By blocking NNMT, it increases NAD+ and SAM levels, essentially reprogramming fat cells to burn rather than store.
A small molecule NNMT (nicotinamide N-methyltransferase) inhibitor that promotes fat loss by increasing NAD+ levels and cellular energy metabolism, available as an oral compound.
The exercise-in-a-bottle peptide. MOTS-c activates AMPK and improves fatty acid oxidation, mimicking the metabolic benefits of exercise. Particularly effective for those with metabolic inflexibility.
A mitochondria-derived peptide that acts as an exercise mimetic, improving metabolic health, insulin sensitivity, and physical performance through AMPK activation.
While primarily a weight loss drug, bodybuilders use low-dose semaglutide during cuts for appetite control and to maintain insulin sensitivity. The GLP-1 effects make deficit adherence dramatically easier.
An FDA-approved GLP-1 receptor agonist used for type 2 diabetes and chronic weight management, producing significant weight loss of 15-17% body weight in clinical trials.
The dual-agonist delivers more fat loss than any single-mechanism agent. For bodybuilders, the GIP receptor activation may better preserve lean mass compared to pure GLP-1 agonists during aggressive cuts.
A first-in-class dual GIP/GLP-1 receptor agonist that produces up to 22.5% body weight loss, approved for type 2 diabetes and obesity management.
While MK-677 increases appetite (counterintuitive for fat loss), the 24/7 GH elevation it provides dramatically enhances fat oxidation during sleep and fasted cardio. Best used strategically in a recomp.
An orally active, non-peptide growth hormone secretagogue that mimics ghrelin to raise GH and IGF-1 levels for up to 24 hours per dose, with notable effects on sleep, appetite, and body composition.