Metabolic & Weight Regulation Peptides
GLP-1 and related metabolic peptides, including semaglutide, tirzepatide, retatrutide, and cagrilintide.
Metabolic peptides drive the largest non-brand research interest on the site. Users want comparisons, safety clarity, and realistic explanations of outcomes.
18 peptides · 13 guides
Featured Peptides
Tirzepatide
A novel dual agonist for GLP-1 and GIP receptors, used for weight management and diabetes.
MetabolicSemaglutide
A widely used GLP-1 analog for type 2 diabetes and chronic weight management.
MetabolicMOTS-c
A mitochondria-derived micropeptide studied for its metabolic and anti-aging effects.
MetabolicAOD-9604
A GH fragment specifically designed for fat reduction and cartilage repair.
MetabolicSS-31
A mitochondrial-targeted antioxidant peptide.
MetabolicHumanin
A mitochondrial signaling peptide with wide-ranging protective effects.
MetabolicRetatrutide
The most potent weight loss peptide currently in development, targeting three key metabolic pathways simultaneously.
MetabolicLiraglutide
A long-acting GLP-1 receptor agonist approved for type 2 diabetes treatment and chronic weight management. Provides sustained glucose control and appetite suppression.
MetabolicDulaglutide
A once-weekly GLP-1 receptor agonist approved for type 2 diabetes treatment. Provides sustained glucose control with convenient weekly dosing.
MetabolicFragment 176-191
A 16-amino acid fragment of human growth hormone that selectively promotes fat metabolism without the side effects of full HGH. Research suggests targeted fat loss properties.
MetabolicExendin-4
A GLP-1 receptor agonist originally derived from Gila monster venom. Approved for type 2 diabetes treatment with twice-daily or once-weekly formulations.
MetabolicGlutathione
The body's master antioxidant, glutathione plays a crucial role in detoxification, immune function, and protection against oxidative stress.
MetabolicAdipotide
An experimental peptide that selectively targets and destroys fat cells by causing apoptosis. Research suggests significant fat loss potential but with safety concerns.
MetabolicCagrilintide
A long-acting amylin receptor agonist under investigation for weight management. Promotes significant weight loss through appetite suppression.
MetabolicInsulin
The essential hormone for glucose regulation. Used to treat diabetes mellitus. Available in various formulations with different durations of action.
MetabolicGLP-2
A hormone that promotes intestinal growth and function. Approved for short bowel syndrome treatment.
MetabolicSurvodutide
Survodutide is an investigational dual GLP-1 / glucagon receptor agonist in late-stage development for obesity and MASH (metabolic dysfunction-associated steatohepatitis). The glucagon arm distinguishes it from tirzepatide (GLP-1/GIP) and is central to why liver endpoints are prominent in its development program.
MetabolicOrforglipron
Orforglipron is a non-peptide, oral, small-molecule GLP-1 receptor agonist in late-stage development. It is included in peptide references because it targets the same receptor as semaglutide, but it is not itself a peptide and has different manufacturing, absorption, and supply-chain properties.