Minoxidil vs. Finasteride: Which Hair Loss Treatment Is Right for You?
Written by Corinne O'Keefe Osborn
Medical Writer
Published 1/10/2026
Minoxidil and finasteride are two of the most widely used treatments for hair loss, but they work differently and may be more suitable for different individuals. Understanding the differences can help you make an informed decision.
How They Work
Minoxidil is a topical treatment that works by improving blood flow to hair follicles and extending the growth phase of hair. Finasteride is an oral medication that works by blocking the conversion of testosterone to DHT, a hormone that contributes to hair loss. Some people use both treatments together for enhanced results.
Choosing the Right Treatment
The best treatment for you depends on factors such as the pattern and severity of your hair loss, your medical history, and your preferences. A healthcare provider can help you determine which treatment, or combination of treatments, is most appropriate for your situation.