I find it a waste and costly to use lube to masterbate. so as a result, I started using coco butter. pretty harmless one might think. clean up was a bit messy, until I discovered neosporin. I found that applying some beneath the foreskin, and mssaging it a bit, made for easy wipe up of coco butter. which accounted for a well mosturized head. Are there any other unconventional methods out there?