This is for men who have been looking for the magic potion that will stop them joining the ranks of the shiny dome and comb overs. By using a lot of really amazing natural ingredients, Regrow stimulates hair growth and can reverse the effect of hair loss Regrow uses high quality, scientifically proven natural DHT* blockers SAW PALMETTO and CAFFEINE alongside growth stimulants NIACIN and BIOTIN in high purity. *DHT shrinks hair follicles which causes hair loss. Our unique blend of ingredients work together to stop hair loss, hair thinning and scalp issues. All our products are made with oxygenated rainwater to give the scalp the natural hydration it needs while assisting hair regrowth. Your client may feel some tingles in their scalp. This is their circulation diving into action! He won’t turn into Prince Charming overnight. These things take time, and everyone is different, but he can expect to see results within 3 to 6 months.