Classification and Management of Skin, Hair, Nail, and Mucosal Side Effects of Epidermal Growth Factor Receptor Inhibitors

Topical minoxidil with tretinoin is causing redness, stinging, and flaking on the scalp. Reducing application frequency and using anti-dandruff shampoo may help alleviate symptoms over time.

Minoxidil use may worsen seborrheic dermatitis, causing itching and dandruff. Users consider stopping minoxidil or switching to foam to improve scalp condition.

The user experienced persistent acne and skin issues with dutasteride, leading them to stop its use. They switched to finasteride, which caused mild acne and potential liver concerns, prompting consideration of alternative treatments like topical finasteride and GHK-Cu.

An 18-year-old experiencing hair loss and seborrheic dermatitis has tried finasteride, dutasteride, and various shampoos without success. They are considering anti-androgens like RU58841 and KX-826 for oil control and dandruff reduction.

The user experienced severe scalp itching after using RU58841 and ketoconazole shampoo, despite trying moisturizing treatments. They suspect the issue is related to the propylene glycol in the vehicle and are seeking alternatives.

The user experienced temple recession, shedding, and acne while on 0.5mg dutasteride, 1.25mg finasteride every other day, and 5mg oral minoxidil daily. They are considering switching treatments due to worsening symptoms and are contemplating using a topical anti-androgen like RU58841.