Our beard Filler pen set contains beeswax, mineral oil, lanolin. It can make the color transition more natural and fresh, protect the color; Filling in the internal contours and colors can be better shaped, waterproof, and sweat resistant. Its use method is very simple: 1. First, use a beard pencil to fill the larger gap on the beard; 2. Use the four tips of the beard pen to repair the beard and draw the shape arc, and use the other tip of the beard pen to tidy up. 3. Finally, brush off excess beard thickening powder to make it look more natural. Beard filler pen set can be spread evenly over a large area, saving time, fast and easy to use.