It's not uncommon for some types of lubricants, including KY Jelly, to dry up or become tacky after a while. This can happen due to the ingredients in the lubricant or the conditions in which it's used. If you're finding that it dries up quickly or peels off, you might want to try a different type of lube, such as a silicone-based or oil-based one, which can provide longer-lasting moisture