RU58841 how much and how often

I purchased RU58841 Solution 50ML 5% in K&B Solution. It was stated it was for research only, so it didn’t come with any directions. Does anyone know how much I should use and how often? 1ml daily? Any information would be greatly appreciated .


@jarjarbinx is one of the experts around here on RU58841 for hair loss.

If I recall correctly, @tinytim had also tried RU58841.

Here’s an older thread in the archives started by @ricardin which may have the answers you are looking for.

As always, please consult your doctor before proceeding.