🧬 Hair Science

Hair Science

Follicle anatomy, the growth cycle, and the biology behind hair loss.

Hair Follicle Anatomy

The Hair Growth Cycle

What Is Androgenetic Alopecia?

DHT and Genetic Factors

The Norwood-Hamilton Scale

The Ludwig Scale (Female Pattern Hair Loss)

Other Types of Hair Loss

Stress and Hair Loss

Hair Cloning and Stem Cell Research