The user had a hair transplant and uses oral minoxidil, a red laser therapy helmet, fish oil, collagen, and sardines for hair thinning but avoids finasteride due to side effect concerns. Many suggest these methods may not be effective long-term without a DHT blocker.
The user has been using topical minoxidil for 4 months and finasteride for 3 months, along with supplements and micro-needling, and is considering red light therapy for hair growth. They are seeking advice and support, discussing the potential switch to oral minoxidil due to convenience and concerns about side effects.
A 42-year-old user shared progress after 6 months using 1.25mg finasteride and 5mg oral minoxidil daily, with 5% topical minoxidil twice a day, improved nutrition, and weekly dermarolling. The user noticed some shedding and slower regrowth but remains disciplined, while others commented on the impressive results and potential side effects of high minoxidil doses.
The conversation is about the role of testosterone in hair loss and the effectiveness of different treatments. The conclusion is that DHT is the main culprit for hair loss, and finasteride has been proven to work long-term in maintaining and regrowing hair. Testosterone may have a minor effect, but it is not the primary cause of hair loss.
Dutasteride and finasteride may temporarily affect semen quality but are unlikely to cause permanent infertility. The Kim et al. study is criticized for poor methodology, and many prefer hair retention over potential fertility concerns, using treatments like dutasteride, finasteride, and minoxidil.