If you have pattern hair loss, finasteride and minoxidil are the two treatments with the strongest research behind them. Finasteride is a 1 mg tablet taken once a day. It lowers DHT, the hormone that thins hair over time. Minoxidil is applied to the scalp and helps encourage regrowth.
Patience is everything. Most men need three to six months to see a change, and about a year to judge the full effect. A short burst of shedding at the start is common and often a sign the treatment is working.
If you want a clear timeline, this guide covers results, side effects and costs.
Important points: finasteride 1 mg is the dose for hair loss, while 5 mg is licensed for an enlarged prostate. Splitting stronger tablets is not recommended unless your prescriber says so. Finasteride can lower PSA test results, so tell your doctor if you have that test. Women who are or may become pregnant must not handle crushed or broken tablets.
Side effects are uncommon but real. A small number of men notice lower sex drive or erection problems, and mood changes generic finasteride should be reported straight away.
As results only last while you keep going, many men choose to buy generic finasteride online to keep costs down. A valid prescription is required for every order of a prescription medicine. You can find more on this page.
This is general information, not medical advice. Speak to your doctor or pharmacist before starting any medicine.