Premature Grey Hair

Premature grey hair is a common concern among South Indian patients, often appearing before age 20-25 due to genetics, nutritional gaps, and lifestyle factors. Common causes include vitamin B12 and iron deficiency (frequent in vegetarian diets), thyroid imbalance, high stress, smoking, and excessive use of chemical hair dyes or shampoos. Hard water, common in many South Indian regions, and prolonged sun exposure can also weaken hair pigment cells. A dermatologist diagnoses the cause through blood tests checking vitamin, mineral, and thyroid levels. Treatment includes correcting deficiencies with diet or supplements, using biotin, and stress management. Consult a dermatologist for accurate diagnosis and a treatment plan suited to your lifestyle and diet for long-term, healthy results.