Finasteride can cause oily skin and acne due to increased testosterone or sensitivity of androgen receptors. Some users find dutasteride results in less oily skin compared to finasteride.
A 29-year-old male on 1 mg Finasteride for 3 months has experienced a significant increase in testosterone and estradiol levels, with no major side effects except slightly oilier skin and increased emotional sensitivity. The user is concerned about these hormonal changes and seeks advice, as their general practitioner is not knowledgeable about the issue.
The user experienced excessive scalp oiliness and high testosterone levels after switching from finasteride to dutasteride. They plan to manage their condition with finasteride and are considering spironolactone to reduce testosterone and restore dry skin.
Iron supplements can help improve hair thinning and brittle skin, but recovery time varies based on individual factors like ferritin levels and absorption rates. Regular blood tests are recommended to monitor ferritin and iron levels.
Tretinoin can irritate seborrheic dermatitis, but using it with a moisturizer on calm skin may help. Parallel Health's skin microbiome testing and phage therapy are suggested for persistent issues.