Mueller« Pre-Cut Kinesiology Tape Black 20 pre-cut pieces

I've tried it, and found it did not adhere reliably, and began itching like the dickens. My girlfriend tried it today because it was what we had around, and found it has no practical water resistance to speak of, but also made her itch horribly all over and peeled off skin when removed despite following directions. I'd give it zero stars if possible. To boot I can't find information on the adhesive used and we need to know because she seems to be allergic to it.