22M Losing hair since 16, nothing helps, scalp always itchy. Just fed up.    Treatment 10/13/2025  
  A 22-year-old experiencing hair loss and persistent scalp itchiness since age 16 has tried various treatments, including finasteride, ketoconazole shampoo, and dietary changes, with no success. Suggestions include consulting a knowledgeable dermatologist, considering seborrheic dermatitis, and trying different shampoos like Selsun Blue or those with selenium sulfide. 
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