I rarely use lube, and on those rare occasion when I do I'm pissed because of the mess, the changing slickness, whatever. Ninety-nine percent of the time I jack off dry, but once in awhile, typically if it's humid or I feel sweaty or whatever, I'll use Johnson & Johnson Baby Powder. I swear...try it. The jack is so silky. I start to get hard just smelling that sort of sickly sweet aroman they've engineered into the baby powder.