Hi there...there are mainly two causes for graying of hair- genetic and nutritional deficiency. If it is genetic, then it is impossible to treat it. You have to learn to accept it. If it is because of nutrition deficiency, then it can be treated. Kindly consult a dermatologist so that they can examine the disease and treat accordingly. Regarding application of hair dye, it is very very rare to see such malignancies. Most common side effects seen from hair dye is allergic contact dermatitis due to its ppd content. So try to avoid such things.
Answered2016-05-14 18:26:35
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