So I've been reading many different things about the Puma Green Paste, Extrafein.

Someone contacted Puma to ask about it, but they mentioned it was a company' secret. (I think it was a question about how many microns)

So nothing much is known about it, other than it is a very superb paste.

I've used the Dovo Red and Black paste in the past, so not in recent memory; but I believe this Puma Green Paste to be superior.

It leaves a very sharp and smooth edge, it's a winner in my book and is highly praised on the German shaving forums.

After regular honing, I use it to finish my knives, razors, wood chisels and plane blades on.
Finish off with regular stropping and all the aforementioned shave arm hair with ease.

I must say it has made my life easier. Good stuff.