Suffering from dry hair? Whether the harsh winter or summer months have stripped your hair of its luster, Hair One's 6-IN-1 Cleanser with Olive Oil will be the quick-fix you need to get your hair back in shape. Olive Oil locks in moisture and helps fight against excess dryness. This powerful and all natural ingredient will help strengthen and moisturize the driest, most traumatized hair and will give you a look that you will love. All Hair One 6-IN-1 Cleansers will cleanse, condition, add shine, detangle, volume and help prevent against frizz.