The conversation discusses using topical cetirizine as a treatment for androgenetic alopecia (hair loss). Specific treatments mentioned include Minoxidil, finasteride, and RU58841.
Androgenetic alopecia is affected by scalp DHT levels, not sensitivity, with treatments like finasteride and dutasteride aiming to optimize these levels. Personalized DHT management is crucial for effective hair growth.
A female with PCOS and androgenetic alopecia is starting treatment with oral Minoxidil, topical Minoxidil 5% with finasteride, and plans to add mesotherapy. She previously tried anti-androgenic contraceptive pills but couldn't tolerate them and is using Myo Inositol for weight management.
A 21-year-old is concerned about androgenic alopecia and has been using minoxidil for a year, noticing some stabilization in the hairline but fears using it on the whole scalp due to seborrheic dermatitis. Another person suggests considering a psychiatrist for stress management, using Nizoral shampoo, and possibly trying a small dose of finasteride.
FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.