The user is switching from oral to DIY topical finasteride due to side effects and is using a solution with 10 mg finasteride in a 100 mL mixture. They are concerned about the effectiveness of the formula due to white sediment forming in the solution.
Cyclosporine A is discussed as a powerful hair growth stimulant, potentially more effective than minoxidil, but concerns about safety and side effects, including cancer risk, limit its use. The conversation highlights the need for further research and experimentation with topical application, despite its risks.