Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.
The user has tried topical minoxidil, oral minoxidil, finasteride, RU58841, and dermapen for over a year without seeing hair regrowth and has now switched to dutasteride, planning to continue until summer. Some responses suggest that no further hair loss could be considered progress, question the visibility of hair loss, and recommend trying vitamin D.
The conversation discusses hair loss treatments, focusing on finasteride, minoxidil, and other options like PRP and ketoconazole. It highlights the importance of asking specific questions during a dermatology visit to determine the cause of hair loss and appropriate treatments.