Beautyspot is the exclusive New Zealand distributor of award winning professional hair therapy brand - Zenagen. Zenagen Revolve Treatment is a shampoo-based hair therapy system that reverses hair loss, thinning and shedding. Revolve has specific treatments for Men and Women who are experiencing hormone related hair-loss. Zenagen Evolve Treatment is a unisex shampoo-based hair therapy system that accelerates hair growth by up to 40% and repairs dry, brittle and broken follicles from root to tip. Evolve is for those with hair damaged by heat styling, colouring or chemical treatments.