I’m suffering from dandruff for a long time now. I had used nizoral shampoo and it used to helped me combat with itchiness and flakes but recently it’s no longer effective. I ordered this to somehow help me get rid off the dandruff that is stuck to my scalp. I had used it once and so far it has been great. There is not much visible flakes after I showered(normally, I see a lot once my hair is dry) and I haven’t feel any itchiness in my scalp (I don’t wash my hair everyday, normally I do it every 3days. Day 1 of not washing hair after I used this product, it’s been great. No visible flakes and no itching compared to before when I still wasn’t using this). Will continue to use this everytime I wash my hair.