Restorsea PRO Revitalizing Scalp Treatment is clinically proven to reduce hair shedding after 12 weeks. We are born with 100,000 hair follicles. By the time we are 70, we lose 30,000 hair follicles. This is due to the fact that the follicle becomes plugged with dirt, sebum and dead skin that shampooing cannot wash away. The proprietary hatching enzyme, Aquabeautine XL®*, keeps the hair follicles clear, clean and healthy by digesting the dead skin cells in an around the follicles. This loosens the dirt and sebum which can then be washed away. As a result, the hair is able to complete its full growth cycle.