I've used Bullfrog. It smells nice, and it's (in most forms) a gel, not a lotion. We made it through a trip to Florida where we were (not by choice) out in the sun all day, every day without a burn. We did re-apply, but I don't think excessively so. However - the negatives - it DOES NOT come off in the shower. You can feel it for a day or 2. Also, be careful handling plastic after applying (I think this would apply to paint too) - it dissolved a couple of pens on me.