Sorry man, but it should come as no surprise that nobody has heard of them. UGLs are popping up like shrooms from cow shit and I, for one, would not take any chances. Without reliable reviews you may be buying epsom salt dissolved in white vinegar and after your first shot you'll come back on here and say "I just did my first shot three hours ago and now it still feels like there's a plasma grenade burning through my glute. Is this normal?".