 Yeah, most of the sauna and hot tubs, because that's really what's going to make you start sweating, is really you have a bunch of toxins that just sit around and lay in your body that don't really get the chance to get removed unless you are sweating or doing a detox of some sort. But sweating is a great way to, for example, whenever I get sick, my number one thing that I go do that I need to do is go to a sauna. It makes me feel great.