[Heaven's Night]

They're marketted for pain relief because DMSO is peculiar stuff, it does a bunch of things. Mine is This Amazon brand one, its a 20% strength which is fine, according to what I've read about the stuff, we might benefit quite a bit from using it as low enough concentration on moderate dosing. So far I've had zero problems with it, but it seems to be quite helpful with absorbtion. Just make sure everything is clean so no unwanted bacteria just dive through the skin barrier.