Purpose: To collect and assess samples and information related to hair growth. No treatment.
Eligibility criteria: Male, age 18-65 in good general health. Have scalp hair loss on the top of the head (Androgenic Alpecia). Willing to have scalp photographed, trimmed and plucked. Willing to have oral swab and tape application on the head. Have >2cm hairs on the top and the back of the scalp. No injection in the head within 6 months.
Duration: 2 visits within 2-4 weeks, 1hr per visit before October 15th
Payment: $450 in pre-paid visa gift card if completed the 2 visits.
