The combination of minoxidil and finasteride foam is indeed a well-researched method for treating androgenetic alopecia, and it is supported by clinical evidence:Minoxidil and Finasteride Foam
Minoxidil (5% foam)Dilates the blood vessels in the scalp → Improves the delivery of nutrients to the hair folliclesProlongs the anagen (growth phase) → Increases the diameter of the hair shaftTopical Finasteride (0.25%-0.5%)Inhibits 5α-reductase Type II → Reduces dihydrotestosterone (DHT) in the scalp by 60%-70%Preserves the existing hair while promoting the recovery of miniaturized hair…