The conversation discusses how the absorption rate of topical finasteride varies and is not equivalent to its oral form, with only a small percentage reaching the scalp. It also mentions that minoxidil in high concentrations is used topically because only a small amount is absorbed.
The user added melatonin to their 5% minoxidil solution for hair growth, using a concentration of 0.0033%, which equates to roughly 2mg for a 60ml bottle. They later reported no significant difference and planned to continue the treatment for a few more months before potentially stopping to observe any changes in shedding.
Topical finasteride concentrations and application amounts are debated, with concerns that mainstream solutions may use arbitrary concentrations. A 0.25% solution with a specific application method is suggested as more appropriate than higher concentrations.
The conversation discusses hair loss treatments, focusing on the use of Minoxidil, finasteride, and triamcinolone. Concerns are raised about high concentrations of Minoxidil and the long-term use of corticosteroids.
A user is seeking advice on creating a topical solution combining minoxidil, finasteride, and tretinoin for hair loss, and is unsure about optimal concentrations and availability. Another user shares their custom formula with tretinoin 0.015%, finasteride 0.025%, and minoxidil 5%, and mentions taking oral dutasteride 0.25mg daily.