HairRestore MD DHT Blocker Shampoo product highlights: Stabilizes DHT (Dihyhrotestosterone) and Early Stages of Androgenetic and Traction Alopecia Provides Essential Nutrients to Stop Continuous Hair Loss Creates an environment conducive to hair regrowth Prevents hair loss Thickens & restores hair Promotes hair growth Improves thinning hair & blocks DHT Composed of Botanical and Organic Ingredients. Pure & Natural 100% Safe with No Significant Unwanted Side Effects What you won’t find in this shampoo are harsh chemicals such as sodium lauryl sulfate, a detergent often found in shampoos that can cause skin irritation, dryness, and hair loss. HairRestore MD Hair Growth Stimulating Shampoo also includes natural cleansers that boost hydration to your scalp and hair, increases protein levels, while also addressing the underlying factors of thinning hair. We work only with the best & progressive USA based Laboratories and all of our ingredients are Natural, Organic and approved by ECOCERT GREENLIFE according to the COSMOS Standard.