This is a cream which you can use to promote hair growth, and is the only such cream that has been licensed within the UK as a treatment for hair loss. Initially the drug was used as a tablet for blood pressure management, however the effects on patients hair was noticed and the drug was developed as a cream.
You can get Regaine from pharmacies in two strengths, 2% or 5%, which is then rubbed into the scalp on a daily basis.
It will take around 4 months before you see any visible results. In the majority of men there will be little or no difference in hair re-growth. Regaine is quite expensive and as soon as you stop using it your hair loss will continue at the rate that it did before.