Designed to help inhibit DHT, the BosDefense Leave-In Thickening Treatment is a lightweight, foaming, alcohol-free intensive treatment that may aid in rejuvenating the scalp and help support the growth of stronger, healthier hair. Pumpkin Seed Extract, a natural DHT-Blocker, plus Apple Stem Cell Extract promote healthy hair growth while Panthenol strengthens and nourishes existing hair. May assist in thickening hair, reconditioning fragile hair and providing instant volume.

BosleyMD is the Thinning Hair Authority™ and the leader in effective solutions for men and women. With over 45 years of experience, Bosley is the world’s most recognized and trusted name in hair restoration, offering comprehensive thinning hair treatments clinically proven to regrow hair.