A clinical trial in Australia offers $20,000 for participation, aiming to regrow hair and reversegreyhair. Participants must not have used hair treatments recently and must visit a Melbourne clinic regularly over 18 months.
OP is exploring ways to stop or reverse greying hair, using NAC and considering PABA supplements. Some users suggest hair dye, black strap molasses, and copper as potential solutions.
A conversation about hair loss and the desire for treatments to reverse balding and greyhair. The conversation mentions the use of minoxidil (Minoxidil) for hair growth and the potential for it to darken greyhair. Finasteride (Fin) is also mentioned as a treatment that turned someone's blonde hair brunette.
The post discusses the theory that melatonin could reversegreyhair by regulating certain enzymes. However, users who have taken melatonin reported no effect on preventing or reversing greyhair.
A user successfully regrew hair over 20 months using oral dutasteride and minoxidil, with no significant side effects. They are satisfied with the results but may consider a hair transplant for more density.