... 1.detox hair treatment 2.OEM is available 3.Best quality , service and competitive price ... , CETEARYL ALCOHOL, citric acid, Kazon, Essence, etc 3. Functions: Replenish the necessary amino acids and vitamins to hair; ... , then average apply treatment on hair, stay about 3-5 minutes, rinse off by water; Second way: ... hair after wash, massage hair and scalo for 3--5minutes, rinse off by 35 degree warm water, ...