What effects does it have?
- Head hair
Reduces hair loss
What is it?
Medication that temporarily slows hair loss due to baldness and sometimes causes some regrowth.
It's also known as 17α-estradiol or Pantostin.
How long does it last?
Alfatradiol only causes an effect while it is still being applied.
There are only a small number of studies of the effects of alfatradiol on hair loss, and there is no clear conclusion on whether it is effective 1.
In the UK, the more proven options of minoxidil and finasteride are used instead.
Alfatradiol treatment is not funded by the NHS.
You can read more about hair loss treatments on the NHS Choices website.
- 1 Varothai, Supenya and Bergfeld, Wilma F (2014) “Androgenetic alopecia: an evidence-based treatment update.” American journal of clinical dermatology, 15(3), pp. 217–230.
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Page last updated: June 2017