This is a refill pack of Shiseido's Tsubaki Premium Volume & Repair Shampoo, a Japanese hair care product featuring camellia (tsubaki) oil. The shampoo is specifically formulated for fine, soft hair that needs volume and repair. It penetrates deep into the hair structure, providing bounce and volume from the roots while repairing damage. With its floral camellia fragrance, the shampoo delivers visible results from the first use, making hair fuller, shinier, and more manageable. Best suited for those with limp, damaged, or lifeless hair seeking volume and restoration.