Evaluation of the Effect of a Nutraceutical Supplement on Hair Growth and Hair Quality in Premenopausal and Menopausal Women

This is a randomized, double-blind, placebo-controlled clinical study designed to evaluate the efficacy and safety of an orally administered gel formulation in up to 60 participants who meet the predefined inclusion and exclusion criteria. Participants will receive either the investigational nutraceutical supplement or a matching placebo daily for 6 months. The primary objective is to quantitatively evaluate the effect of the nutraceutical supplement, compared with placebo, on hair growth in premenopausal and menopausal women using the phototrichogram method.