I have dry scalp and always have dandruff, itchy and smelly. Recently it gets worst due to weather change that dandruff literally came out right after I wash. When I bought it i tried to use after blow dry my hair or on next day but i dont find any use… until recently, i decided to put it on after washing my hair and it is doing the trick!! My scalp has less dandruff, less itch and less smelly. I feel like my scalp is finally hydrated!! If you have dry scalp, you can try this one!