Matrix Biolage Cooling Mint Shampoo & Conditioner Set for hair and scalp health helps to refresh and renew hair. Leaves your scalp refreshed and healthy, prevents oiliness and irritation. Improves shine and manageability. Can be used by all hair types. Gentle cleansing and lightweight conditioning. Created with Menthol, Salicylic Acid, Propylene Glycol, and Citric Acid. How to use: Apply shampoo onto wet hair. Massage well and lather. Follow up with conditioner on damp hair. Leave on hair for 2 minutes then rinse. This is a vegan, cruelty free product. This is a unisex product. Liquids form. You get a set of 2. One shampoo 16.9 oz and one conditioner 13.5 oz.