/jp/ - Otaku Culture

This is kind of a ridiculous question to ask but as someone who's been exclusively dry-fapping forever I don't know the first thing about proper technique and safety. I checked the wiki and it heavily recommended J-Lube which seems to be a powder that you mix with water, but is that only useful for onaholes or does it work for toyless stuff as well? I did some research elsewhere and saw LubeLife and Shibari highly recommended but to be frank I trust you guys more than any article.

I just want minimal mess but without my dick chafing whenever I overdo it.