Another Topical vs Oral Finasteride debate.
Here’s an excellent and very in-depth study comparing Topical Finasteride vs Oral Finasteride. By Ayman E. Yousef et al.
If you are concerned about sustainable response in scalp DHT inhibition, then we have a clear winner here.
The study shows that application of 1mg topical finasteride daily resulted in a more constant response in terms of DHT scalp inhibition than 1 mg Finasteride pill.