Every day, every hour, every minute our body produces a huge quantity of free radicals that are the cause of the aging process of skin and hair. Our body keeps this process under control in a natural way through the production of antioxidant agents. But as time passes, this production slows down and it is necessary to find a remedy to fight against this process. For this reason we have studied and projected a treatment I Potion 3: a regenerating system ozone based that gives the hair a new brightness, resistence and shininess, at home and in the salon.