Comparison of the In Vitro Demodex Folliculorum Killing Activity of Azelaic Acid and Permethrin

Tea tree oil shampoo resolved redness, itching, and increased hair thickness for the user, suggesting demodex mites as a possible cause. Nizoral was ineffective, but tea tree oil showed significant improvement over several months.

A 24-year-old male has been using oral Finasteride 1mg/day for 6 months and nanoxidil for 10 months, recently switching to oral Minoxidil 2.5mg daily, with no progress. Suggestions include getting a scalp biopsy, consulting a dermatologist, and possibly trying higher doses of oral Minoxidil or switching to dutasteride.

The user has chronic itchy scalp and dandruff, unresponsive to ketoconazole, selenium sulfide, zinc pyrithione, coal tar, and salicylic acid. Topical steroids were also ineffective for long-term use.

A user struggles with male pattern baldness and a persistent tingling itch on their crown, trying various treatments like aloe vera, tea tree oil, and Nizoral without success. Another user suggests the itch might be psychosomatic, linked to worrying about hair loss.

DHT Itch and its link to balding, with various treatments such as finasteride being discussed. Members shared their experiences of scalp itch before and after taking 5AR inhibitors, and potential underlying causes such as seborrheic dermatitis were discussed.