Skafars Neon Wax is a soft wax you can apply to your sighter material to make it more visible or to any tippet to turn it into a sighter. I dab it on with my thumb with a little side to side motion as I slide the leader along. It is exceptionally bright and will help you see a dull sighter a lot more easily at distance. You can also wipe it off easily with a cloth or with a few swipes of your fingers. I generally need to reapply it a couple of times a day to maintain brightness. The wax does not increase flotation so apply some Payette Paste as well if you want flotation.