my son Areeb is 12 year old ...he has grey hair ...how to get rid of this grey hair mam...I tried ayurvedic medicine oil n shikakai too but no use...pls hp

A. Their is no specific cause for it, might be nutritional deficiencies or genetic factors rule, Give fresh fruits , green veggies, and home made food with high protein diet. Follow good hair care like -Oiling hair with a mixture of oils like olive, alla oil, onion seed oil, sesame, coconut and castor oil keeps provides moisture and nourishment to hair start giving zincovit syp on daily basis If it keeps increasing do visit your doctor.