<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi,My daughter has developed grey hair 4,5 strands, she has been suffering from Seborrheic dermatisand fungal infection for 2 yearsthis condition affects her off and on she has been using different medicated shampoos and creams for last 2 years , do you think this condition is responsible for her grey hair . her age is 13 years. and we do not have any hereditary of greying early.shilpa  <response>: Hi, I understand your concern. Dan Chat Doctor. Possibly your daughter might have got it due to the shampoosointments she had used to treat her hairs. Graying of hairs due to conditions like thyroidpituitary problems is completely reversible. You should consult endocrinologist to excludeconfirm hormonal problems in her, which can be sorted away by treatment alternatively she needs hair care along with good cosmetologists advise for hiding it. Thanks. 