Welcome to HCM.
Curd is effective or not it depends upon individuals.But you can start mutivitamin,antioxident medicines under your physician's guidance.
If it is hereditary in pattern than it is difficult to control but it can be reduced by specific medicines, for that you have to consult dermatologist
Otherwise take good healthy diet,fruits,vegetable salads,sprouted pulses.
,oily,spicy,junk food.Nourish your hair with proper hairoil,do gentle massage
of oil on your scalp
,don't keep your hair dry for long time.