I am a professional licensed hairstylist, and this is the best dry shampoo I have ever used. Scent it light and fresh, doesn't leave a white residue, a lot in the bottle. I have dry curly hair and this doesn't make it sticky like most dry shampoos. I work for a very large chain of blow dry bar that I won't name but we carry our own dry shampoo (our hair products line is carried exclusively in Sephora), and it blows ours out the water. Legit.