USA-Made Biotin Hair Growth Serum - DHT Blocker & Scalp Treatment

REVITALIZE YOUR HAIR GROWTH: Clinically proven natural growth ingredients to revitalize hair for fuller, thicker, and stronger locks in just 3 months.

Stimulate Hair Growth: Our proprietary formulation hair root stimulator growth serum reduces hair fall, loss, and shedding. It blocks DHT, a hormone that is one of the primary causes of hair loss, while stimulating new hair growth and strengthening existing follicles.

Non-Greasy Formula: Quickly penetrate hair shafts and scalps. Build strength from within to increase new growth, regrowth, and improve hair density. Use twice a day: after shampooing (do not rinse) and in the evenings before bed. See visible results with consistent use over at least 3 months.

Works for All Hair Types: Clinically proven. Our unique formulation, including Anagain, showed 92% hair regrowth, 95% decelerated hair loss, 80% less hair breakage, and 95% improved hair appearance in clinical trials.

Powerful Proven Ingredients: DHT blockers (such as Saw Palmetto), Biotin, and Vitamin E for fuller, thicker, and stronger hair. Caffeine to stimulate the scalp, Rosemary to speed up cell turnover and growth, and Anagain to strengthen follicles and promote new hair growth. Fragrance-free, sulfate-free, paraben-free, cruelty-free, vegan-friendly, and made in the USA for men.

Hang on to Your Hair: Enhance results with Guyology Labs Biotin Shampoo & Conditioner. Combine with our scalp massager brush to stimulate the scalp, improve blood circulation, exfoliate the scalp, and unblock root follicles.