synergy [New, Unused, Authentic] Synergy Peace Pure Shampoo & Treatment, a great value set of 2000ml each! With ingredients that support hair quality improvement, it recreates "exquisite smoothness and texture" without being heavy. As a major advantage of oil-soluble proteins, they are less likely to wash away than water-soluble proteins, so you can easily feel the repair ability when used in home care. Shampoo & treatment recommended by beauty salons specializing in beautiful hair in Tokyo! Although new and unused, it has been stored at home, so there may be minor scratches. If you are concerned, please refrain from purchasing.