Treating the itch associated with male pattern baldness, which is believed to be caused by DHT. Potential treatments discussed include saltwater, finasteride, ketoconazole, and RU58841.
Sea salt spray adds texture and volume to hair but can dry it out, so it's best used sparingly. Some users find it helpful for thicker-looking hair, while others suggest using it alongside other treatments for oily hair.
The user is experiencing chronic folliculitis with scalp sores and is concerned about a receding hairline. They have tried various treatments including antibiotics, Nizoral 2% shampoo, and lifestyle changes, but are seeking further advice.