Dovo of Solingen Abrasive Green Strop Paste

very good at sharpening cut throat razors .. add to strop and strop away ... only a small amount is needed so don't be upset at the size of the tube .

Expensive

You can find better alternatives I believe (and was told). But for all purposes, I guess it is a decent product and a little goes a long way, just a tiny dot on your index finger can cover a whole strop more or less.

Excellent product, does exactly what it says... helps make the transition from having a cutting sharp blade straight off the stone, to having a shaving sharp blade. And like it says, a little does go a very long way.