A Randomized, Double-blind, Placebo-controlled, Multi-center, Extension Trial Evaluating the Efficacy of a New Oral Supplement in Women with Self-perceived Thinning Hair.

The daily administration of a new oral supplement was associated with significant increases in the number of terminal and vellus hairs and hair diameter. Most study participants believed the use of the oral supplement resulted in significant improvement in skin and hair quality and quality of life.