Smoking and drinking can lower vitamin levels and potentially trigger early hair loss, but overall vitamin levels don't seem to affect hair loss duration.
OP uses 1mg finasteride, 2.5mg minoxidil, and 10mg biotin daily, along with a biotin, caffeine, and saw palmetto shampoo. OP noticed results after 5 months, with occasional heart palpitations from minoxidil.
A 36-year-old user shared their 12-month hair recovery journey using oral Propecia, topical minoxidil, a derma roller, ketoconazole shampoo, biotin, and omega-3. They reported seeing results by the second month, with some setbacks but overall progress.
A user named "bmbshell" who was dealing with hair loss and initially tried to fix it with a hair system before deciding to try finasteride, dutasteride, minoxidil, microneedling, and biotin supplements. They documented their progress over the past 1 year and 3 months, showing how effective these treatments were in regrowing their hair.
A woman found that taking grass-fed collagen powder helped with her alopecia, leading to hair regrowth and reduced hair loss. She initially took it for gut issues, not hair, and also noticed improvements in arthritis and reduced bruising.
The user has seen no regrowth after 1 year and 2 months on finasteride, despite increasing the dose, and is inquiring about the potential of future treatments like verteporfin and gt20029 for hair regrowth.