Product DescriptionIntroducing the highest coloring power in the history of Lucido Color RinseAchieve natural black hair all the way to the roots in just one application*1- Achieves five times the coloring power*2 with Mandom's proprietary high-penetration color PRO formula.- Effectively colors gray hair in just one application with a 3-minute usage time.- Contains elasticity-boosting ingredients*3 and two types of hair protection ingredients*4 to provide resilience from within while coloring gray hair to achieve full-bodied, resilient hair.- Comes with a brush for even application up to the roots.- Easy to use even for first-time color rinse users.*1 The final hair color may vary depending on the original hair color, hair quality, room temperature, and application time.*2 Equivalent to five applications of Lucido Speedy Color Rinse Natural Black.*3 Jirauaramide Glutamidin Sodium*4 Hiziki Extract, Water-soluble CollagenIngredientsWater, Stearyl Alcohol, Paraffin, Mineral Oil, Glyceryl Stearate, Cetearyl Alcohol, Dimethicone, Polyquaternium-67, Sodium Citrate, Citric Acid,