I have had awful dandruff for years and this hair food has made it literally non existent!! My scalp is now free of itchy gross flakes and so much more healthy and shinier. l use this hair food 3 times a week when I wash my hair - as per directions I shampoo my hair, rinse, then apply hair food to scalp and leave in for 10 minutes. Also...this smells absolutely amazing... Incredible THANK YOU so much - I would recommend this to anyone!