The release of a study on 5a-reductase inhibitors (finasteride and dutasteride) which showed an increased risk of depression, dementia, decreased libido, and reduced semen load as potential side effects; discussion around other forms of hair loss treatments such as topical minoxidil, RU58841, or opting to accept baldness; and advice to consider professional help for deeper issues related to hair loss.
The conversation is about finding the optimal concentration of topical melatonin for hair loss treatment. The user is considering making their own solution and is unsure whether a higher concentration is more effective for deactivating prolactin receptors.
Age-linked hair loss is linked to disappearing collagen. Treatments discussed include minoxidil, finasteride, RU58841, tretinoin, microneedling, and collagen supplements.
Microneedling is preferred over laser therapy for hair loss because it is cheaper and reportedly effective, especially with minoxidil. Laser therapy is seen as costly and less effective.
Elevated bile acids can inhibit the enzyme AKR1C2, leading to increased DHT levels, which may accelerate hair loss in those predisposed to androgenetic alopecia. Treatments mentioned include topical minoxidil and finasteride.