What You Need to Know About Medical Aesthetics

Men's skin has 20% denser collagen, 40% more sebum, and is 25% thicker than women's skin; however, an annual 1-2% decrease in testosterone from age 30 reverses this advantage. Dr. Hamza Gemici men's longevity protocol.

How does skin age biologically? A practical guide to collagen loss, cellular senescence, glycation, biomarkers, and prevention-first skin longevity planning.

Skin longevity focuses on protecting the skin before decline becomes obvious. It combines biology, prevention, daily habits, and physician-guided treatments into a long-term plan.