Loading…

Peptides

Research-use peptide compounds — descriptions for professional reference; verify local regulations.

Search in category

Results update as you type; suggestions appear after 2+ letters.

Sort

USD 151

Peptides

Humanin

Humanin is a small, naturally occurring peptide encoded within mitochondrial DNA. It is known for its protective effects against cell death and oxidative stress. Research suggests it may improve insulin sensitivity, prevent Alzheimer's disease by blocking amyloid-beta toxicity, and promote longevity. Unlike HCG or HGH, Humanin is not a hormone but a cytoprotective peptide.

USD 69

Peptides

IGF-1 DES

IGF-1 DES (Insulin-like Growth Factor 1 DES) is a truncated, more potent variant of IGF-1, lacking the first three amino acids. It is highly localized in action, binding more strongly to IGF receptors without attaching to binding proteins. Used in research and bodybuilding for targeted muscle growth, hyperplasia (new cell formation), and enhanced recovery, with a very short half-life of about 20–30 minutes.

USD 253

Peptides

Mazdutide

Mazdutide is a once-weekly injectable peptide and dual agonist of the GLP-1 and glucagon (GCG) receptors . Approved in China for obesity and type 2 diabetes, it suppresses appetite via GLP-1 while increasing energy expenditure and liver fat burning via GCG . Phase 3 trials show ~14% weight loss and ~80% liver fat reduction . Common side effects include mild nausea and diarrhea.

USD 108

Peptides

MGF

MGF (Mechano Growth Factor) is a splice variant of IGF-1, produced in response to muscle stretch or damage. It activates muscle stem cells (satellite cells), promoting tissue repair, muscle fiber regeneration, and new muscle cell formation (hyperplasia). Unlike regular IGF-1, MGF has a short half-life and works locally. It is used in research and bodybuilding to accelerate recovery from injury and enhance muscle growth.

USD 38

Peptides

N-acetyl Epitalon Amidate

N-acetyl Epitalon Amidate is a modified, more stable version of the peptide Epitalon (Ala-Glu-Asp-Gly). It features dual modifications: N-terminal acetylation and C-terminal amidation, which enhance stability and bioavailability by protecting against enzymatic degradation. Like Epitalon, it is studied for potential anti-aging effects, including telomerase activation and telomere elongation. For research use only, not for human consumption.

USD 157

Peptides

Survodutide

Survodutide is a dual GCGR/GLP-1 receptor agonist in clinical development for obesity and MASH. It suppresses appetite, increases fat burning, and reduces liver fat. Phase 2 trials showed up to ~19% weight loss and 83% MASH improvement.

Peptides

Cortagen

Cortagen is a tripeptide (Ala-Glu-Asp) that supports brain and nervous system health. It regulates neuronal function, promotes DNA repair, and reduces oxidative stress in neural tissues. Research suggests it may slow cognitive decline and improve neuroprotection. Used experimentally for age-related brain conditions, it is not yet approved for clinical human use.

Peptides

Livagen

Livagen is a synthetic tetrapeptide (Lys-Glu-Asp-Ala) that belongs to the family of peptide bioregulators. It is primarily researched for its potential anti-aging and gene-regulating effects, promoting chromatin decondensation to activate gene expression. It may support liver function and cellular repair. Unlike growth hormone peptides, Livagen is not a secretagogue but rather a regulatory peptide. It is typically used in research settings, not for human consumption.

USD 48

Peptides

Melanotan I

Melanotan I is a synthetic peptide analogue of the natural hormone alpha-Melanocyte Stimulating Hormone (α-MSH). It is specifically engineered to stimulate melanogenesis—the production of melanin pigment in the skin. Research indicates it can promote a natural-looking tan by increasing eumelanin production, which also provides inherent protection against UV radiation. It is studied for its targeted approach to skin pigmentation with a focus on selectivity for melanocortin-1 receptors (MC1R).

Peptides

Ovagen

Ovagen is a tripeptide (Glu-Asp-Leu) studied for its hepatoprotective properties. It supports liver cell regeneration, enhances metabolic detoxification processes, and reduces oxidative stress. Often used in experimental models for liver fibrosis or steatosis, Ovagen may improve enzyme balance and tissue repair, making it a candidate for therapeutic liver support.

Peptides

Pancragen

Pancragen is a synthetic tetrapeptide (Lys-Glu-Asp-Trp) that supports pancreatic health. It promotes beta-cell differentiation, improves glucose metabolism, reduces inflammation, and aids tissue repair. Studied for diabetes and pancreatitis management.

Peptides

Pinealon

Pinealon is a synthetic tripeptide (Glu-Asp-Arg) with neuroprotective properties. It reduces oxidative stress by suppressing reactive oxygen species (ROS) accumulation and supports brain cell viability. Studied for cognitive enhancement and protection against neuronal damage.

Peptides

Prostamax

Prostamax is a synthetic tetrapeptide (Lys-Glu-Asp-Pro) studied for prostate health. Research suggests it modulates chromatin structure, supports immune cell function, and may influence cellular aging. It is part of the Khavinson peptide family, investigated primarily for gene expression regulation.

Peptides

Radiant XO Serum

Radiant XO Serum is a nightly skincare product with 12% plant-based exosomes from Damask rose and resurrection plant. It supports skin repair, hydration, and resilience using stem cells and hyaluronic acid for a firmer, more radiant complexion.

Peptides

Testagen

Testagen (KEDG) is a synthetic tetrapeptide derived from Khavinson bioregulators. It is proposed to support male reproductive health by potentially influencing testosterone levels and modulating gene expression related to hormonal activity. Research shows it penetrates cell nuclei and interacts with DNA. Not FDA-approved. For laboratory use only.

Research use disclaimer

Peptide products listed on this website are supplied for research use only. They are not intended for human or veterinary use, clinical treatment, or diagnostic application.

Statements on this website have not been evaluated by the U.S. Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease.

By purchasing peptide products from MedicaPlanet, you confirm that you are ordering for lawful research or professional purposes and agree to the full policy terms.

Read the full Research Use Only policy