Finasteride, or Propecia as it is otherwise referred to, is a drug which was originally developed to treat an enlarged prostate.

When researchers were trialling how affective the drug was at treating prostate issues, they discovered it triggered an unusual side effect – hair growth.

After further research was carried out into the drug’s ability to combat hair loss, the FDA approved it as an effective treatment for androgenetic alopecia. It was approved in December 1997 and is the first drug of its kind to prove effective at treating male pattern baldness in the majority of patients. The results of the trials in 1998 were impressive, with 83% of men experiencing hair growth and a halt to the hair loss after two years.

While it can sometimes be prescribed for women, it’s largely used to treat male pattern baldness.

How to use – Finasteride is typically supplied in 1% or 5% strength tablet form. You’ll take just one tablet, ideally at the same time each day. It can be taken with or without food, with a glass a water. If you forget to take a tablet on one of the days, do not take a double dose the day after, simply continue to take one tablet daily.

Results – It’s possible you may start to see significant results within a few months. However, full results can take up to a year to show. You’ll also need to take the drug continuously to maintain the results. This is because, although effective, Finasteride is a temporary treatment option and hair loss will continue if you stop taking it. It is often combined with another treatment we offer – Nizoral, for best results. You can find out more about that below.

Risks and side effects – It’s important to know that when you initially start taking the drug, you may experience some shedding. This is completely normal, and it should only last for a few months. So, don’t be distressed if you experience mild shedding to start with, it will resolve itself and results of the medication will then begin to show.

One of the reasons this medication has become so popular other than its effectiveness, is that the chances of developing any negative side effects are practically zero. However, there is still a risk of side effects such as cold sweats, dizziness, weight gain and redness of the skin. If you do experience any unwanted side effects, you may be better suited to a different type of treatment.

We are now able to offer Dutasteride as an alternative to Finasteride. To find out more click here