----Feature:This article is suitable for people with heavy dandruff, which contains anti-bacteria substances like hackmatack essence, ZIINC OMADINE OCTODIROXR, and so on. and several types of natural hair care elements such as tea tree oil essence and hydrolyzing protein. It can control the formation of dandruff efficiently.Natural nutrient elements can permeate hair surface into its core, supply hair nutrient elements and achieve 2 in 1 effect of dandruff-controlling and hair care.---Volume:1000ml 500ml---packing: 500ml/pcs  24pcs/ctn                  1000ml/pcs: 12pcs/ctn---OEM available.