This Item is Made in both JAPAN and TAIWAN This Hair Mask is formulated with Royal Jelly Ex to moisturize, Pca (PCA refers to sodium pyrrolidone carboxylate (sodium PCA)), to strengthen, and lipidure ex to repair, leaving your hair nourished Shiny hair How to use: After rinsing shampoo, massage into hair and rinse. Use 1-2 times a week Helps to penetrate moisture to hair, control the water(moist) in the hair, tightening, repair the inner and outer layer, shine effect, and lengthen the coloring effectively.