Effectiveness of Cynatine HNS in Enhancing Hair and Nail Parameters

A randomized, double-blind, placebo-controlled clinical trial evaluated the effects of Cynatine HNS, a novel supplement containing keratin, vitamins, and minerals, on hair and nail health. Fifty female participants were divided into two groups: one received Cynatine HNS (2 capsules daily), and the other a placebo, for 90 days. Parameters assessed included hair loss, growth, strength, luster, amino acid composition, as well as nail strength and appearance. Results demonstrated statistically significant improvements in the Cynatine HNS group compared to placebo. The study concluded that Cynatine HNS is effective in enhancing hair and nail condition within 90 days.

Source: https://pubmed.ncbi.nlm.nih.gov/25386609/