I've been using my portable sauna for a while now, and I've been noticing a lot of red bumps - on my arms and legs they're little bumps, and on my back they're big splotches. I used to have a reaction to the sun like that (without abx - it was just an autoimmune thing, supposedly) but when that happened it would itch like CRAZY!
Just wondering if anyone else is having anything similar, and if there are any remedies? If I had to guess I'd say the toxins being sweated out are skin irritants or something?