[RYO] Double Effector Hair Loss Care for Gray Hair #Natural Brown[RYO] Double Effector Hair Loss Care for Gray Hair #Natural Brown 321ml The black toning technology coated gray hair and gray hair turning brown gradually in 4 weeks. Its Ginseng Root Cell strengthens the hair root and provides an anti hair loss effect. The creamy bubble gently yet perfectly cleanses impurities and excessive sebum. Floral musk scents. How to Use Apply a quarter size amount of the formula to the entire hair Lather up and leave for