It very easy to use, keep pretty look on your brows for a long time!Red Brown suits well with orange-toned or red-toned hair color. Flaunt your hair color along with natural-looking red brown eyebrows.Brown color suits black or dark brown hair color. Have a natural brown color.How to use1. Wipe off excess makeup onto the opening of the mascara then gently brush your eyebrows with the wand.2. Shape your eyebrows afterwards.