And does remind me of the one YouTube sponsor who is the least likely to be worthless,Manscaped,because if they were a scam,we'd know,ain't no dude gonna subject his jewels to something they can't trust.
Yes, the purpose of shaving cream is to lubricate the hair to make it softer and easier to cut, and the skin to provide a smoother gliding surface for the blade(s) to reduce the chance of irritation and cuts. I'm not convinced that this guy used any.