Something I didn't see mentioned here is "Taint Wash". I tried a strict regiment of showers, powder, deodorant daily, but still wondered (translate = worried) when I would receive oral pleasure that I stank. This stuff works. I just use it right before I want to go at it. Then I don't worry because I know I don't smell and my partner digs it. Especially the Mojito flavor, but I like the tingle effect from the Minty Wood. Anyway, I highly recommend it. www.taintwash.com
The best thing for this situation, is to buy some icy hot. It can be bought over-the-counter at any drug store....and will completely solve this issue. Apply generously in the morning, and at night. (use gloves if ur afraid of tainting your fingers)