Comes with complete instructions on the bottle. Hide Tanning formula is pre-mixed and ready to use. This liquid formula is perfect for deer hide tanning. Will tan hair-on to make buckskin leather. Tans all fur - rabbit, raccoon, fox coyote, bear, beaver, squirrel etc. Also, sheep, cowhide and moosehide. Produces quite a soft supple style tan. One bottle will tan one deer hide or several fur skins. Bear and Moose require 3-4 bottles. Just hanging that fur on the wall? Save the cost of professional tanning and do it yourself.