Hair loss treatments like finasteride and dutasteride are discussed, with concerns about side effects such as depression and brain fog. Some users argue about the necessity and impact of DHT on libido and other bodily functions.
The user started using finasteride, minoxidil, and biotin for male pattern baldness (MPB) and is experiencing rapid thinning. They are questioning if low blood flow to the head could be contributing to their hair loss.
The user experienced significant hair regrowth with finasteride but noticed recent hair thinning, possibly due to nutrient deficiencies and weight loss. They plan to add microneedling and consider switching to dutasteride.
Dutasteride has been used for 20 years with some hair thickness improvement but no dramatic regrowth. The user also experimented with minoxidil, tretinoin, and peptides like BPC 157 for potential benefits in hair density and quality.
The conversation is about Robert Downey Jr. shaving his head, likely for a movie role, and comments on his appearance and strong genes. No specific hair loss treatments like Minoxidil, finasteride, or RU58841 are mentioned.