Humanin vs Epigen
A detailed comparison to help you understand the differences and choose the right peptide for your research goals.
Humanin
Humanin is a mitochondrial-derived peptide with potent cytoprotective effects. Discovered in 2001, it has shown promise in protecting against age-related diseases including Alzheimer's, cardiovascular disease, and diabetes.
Full details →Epigen
Epigen is a member of the epidermal growth factor (EGF) family. It plays roles in skin regeneration and has been studied for wound healing and anti-aging applications.
Full details →Side-by-Side Comparison
| Aspect | Humanin | Epigen |
|---|---|---|
| Mechanism | Binds to IGFBP-3 and BAX, inhibiting apoptosis. Activates STAT3 signaling and enhances cellular survival under stress. Protects mitochondrial function and reduces oxidative stress. | Binds to and activates the EGF receptor (EGFR), promoting cell proliferation, migration, and differentiation. Involved in skin homeostasis and repair processes. |
| Typical Dosage | Research protocols vary widely. Studies have used doses from micrograms to milligrams depending on the analog and route. HNG (S14G-Humanin) is a more potent analog. | Topical: Typically used at low concentrations (ppm to low %) in cosmetic formulations. Research applications vary. |
| Administration | Subcutaneous or intraperitoneal injection in research. Various analogs exist with different potencies and stabilities. | Primarily topical application for skincare. Research may use other routes for systemic effects. |
| Side Effects | Limited human data. Generally well-tolerated in animal studies. May affect glucose metabolism. | Topical use generally well-tolerated. Theoretical concerns about promoting cell proliferation. |
| Best For |
Key Differences
Unique to Humanin:
Unique to Epigen:
Detailed Analysis
Epigen and Humanin are used for different purposes and have limited overlap in their applications.
Which Should You Choose?
Choose Epigen for Recovery & Healing, Skin Health & Aesthetics. Choose Humanin for Cognitive Performance, Anti-Aging & Longevity.