Hi, I usually get dandruff during rainy season or during winters. Earlier I used Head & Shoulder , clinic all clear & Scalpe (Medicated) shampoo and it gets clear. But from last 1 year these shampoos are not at all effective n i used Canfree Lotion also but dandruff is still there. Can you please suggest me some good n mild anti-dandruff shampoo to me. My hairs get oily in alternate day but scalp is dry and its itchy too. I take head wash thrice in a week,