Brand from Japan: RMK. A portable, easy-to-use gel oil in the form of a brush pen.Three types of oil, including jojoba oil, provide moisture and care for fingertips that tend to dry out.Since it is not sticky, it can be used immediately after coloring.With a faint lavender scent.How to use:Remove the cap.At first, push the brush about 15 to 20 times until liquid comes out at the tip of the brush. (For second and subsequent uses, please adjust the amount according to your preference)Apply and massage into the skin. If you adjust the amount with the back of your hand before applying, you won't have to worry about dripping.After use, be sure to wipe the brush tip clean and close the cap properly.