How it works
Rather than touching hormones, minoxidil works right at the follicle — improving blood flow and prolonging the growth phase so strands grow thicker and last longer. Because it stimulates growth instead of blocking DHT, it's normally combined with finasteride or dutasteride.
Two formats
- Topical 5% (foam or liquid): no prescription needed, applied once or twice daily.
- Low-dose oral (off-label): a daily doctor-prescribed pill — easier to stay consistent with, but it needs monitoring for things like fluid retention.
What results look like
About 84% of users get some response and roughly 60% see regrowth that matters to them. A short shed early on is expected; noticeable change tends to arrive by month three or four, with the full result by a year. Stop using it and the benefit slips away.
What to watch for
Topical can dry or irritate the scalp or trigger stray facial hair; oral can cause fluid retention, dizziness, or extra body hair. Combining it with a DHT blocker or microneedling gets you more return.
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