Is the chalk in your gym so thick, it gives you the "white lung?" Do you have to chalk every other move and at least 5 times at each rest? Does your belayer look like the abominable snowman because of all the chalk you have dumped on him from above? If you have answered yes to any of these questions, than Edelweiss Liquid Chalk is for you. Just put it on before you climb, and then send. (Product is not guaranteed to remove the white flakes from your belayer"s hair. It could be a hygiene problem.)