 You know, there's some subtleties, but here, you know, we're not in a medical conference here, so I'm not going to bore you with details. But essentially, you know, as long as you have zinc or titanium, that's going to be really good. Now, some people say, well, when you have the spray, you're missing spots, like painting something and you miss a spot. Versus a lotion, you're using your hands, so then you're covering the entire area. So that might be the argument there. But, hey, I'd rather use something than nothing. Right. So find something you like that has zinc or titanium oxide.