This will make your head tingle! The tea tree oil gives your head a wake up call, very invigorating! It will leave your head feeling cold, so if you don't like that feeling if may not be for you! I suffer from dandruff, and I will say this product neither helped it or made it worse. Has a great peppermint smell to it, very fresh and relaxing. I have recommended this to my friends who have ended up buying it and liking it just as much as I did.