The Anti-Dandruff Shampoo Refreshing Feel was developed to provide your hair and scalp with moisture - for up to 100% dandruff-free hair. Our nourishing formula with cooling menthol refreshes and effectively counteracts itchy, oily and dry scalp and combats dandruff before it can be seen. (Moisture: with regular use. Up to 100% dandruff-free hair: up to 100% of the visible dandruff with regular use of the shampoo. Itchy scalp: due to dandruff).