Herbal extracts in H3 Hair & Scalp Refreshing Spray.

H3 refreshing spray was formulated to refresh the hair and scalp between washes…and then I started adding actives one-by-one. This is a link how it started, and below is a graphic of how it has evolved…

More on role of DHT in hair loss.

Rosemary oil and hair growth.

Essential oils including thyme for hair growth.

Fo-Ti root extract in supporting hair growth.

Use of caffeine to manage DHT-related hair loss.