Once-a-week intensive care to maintain the beautiful "light color" and texture of Illumina Color, as finished in the salon, for a long time. Richly formulated with Illumina CC Veil Complex* to create a beautiful light color cycle. *Amodimethicone, Dicetyldimonium Chloride, Trimethylsiloxysilicate 15ml x 5 ※ Comes in a cosmetic box Regular price: ¥1,500 How to use: After shampooing, squeeze out excess water, then apply the contents of one sachet to wet hair. Leave on for about 5 minutes, then rinse. Purchased at a beauty salon in October 2025. Because I have short hair, the treatment at the beauty salon is sufficient, so I am selling it. Please use it if you'd like. This hair treatment contains 4 pieces in the cosmetic box, but I am selling a set of 5 pieces, including one individual piece.