This is a premium hair treatment refill pack from Shiseido's Tsubaki line, specifically the Premium Volume & Repair variant in a 900ml size. The treatment contains Japanese camellia oil as its key ingredient, along with royal jelly extract and other nourishing components. It's designed for hair lacking elasticity and volume, providing deep moisture and repair from root to tip. The formula helps remove excess scalp sebum while protecting and hydrating the hair shaft. Best suited for those with damaged, lifeless hair seeking salon-quality results at home. The product features a pleasant fruity-floral aroma.