Applying minoxidil to eyelashes is unsafe due to potential eye irritation and chemical burns. Safer alternatives include peptide serums, castor oil, or lash lifts/extensions.
Shampoos are not effective for stopping hair loss; treatments like minoxidil, finasteride, and dutasteride are more effective. Ketoconazole shampoo may help with scalp inflammation but not directly with hair loss.
RU58841 is discussed as a potential hair loss treatment, with questions about its availability on Amazon and daily application dosage. Minoxidil and finasteride are also mentioned as treatments.
Testosterone can still cause hair loss even when DHT is blocked by dutasteride, especially if hair follicles are sensitive. Topical treatments like RU58841 or pyrilutamide may help, but their long-term effectiveness is uncertain compared to dutasteride.