**PLEASE NOTE - this hair rinse is supplier in concentrate form** So don't think you have received a half empty bottle! All you need to do is fill the bottle up to the top with cold water and shake well. I can not even tell you how many years I have been begging Camilla to let me stock her incredible brand and it's finally available at Plastic Freedom! Introducing CONCHUS; the top rated body & hair range you need in your life! This hair rinse is for Normal to Oily hair types and its also recommended for sensitive or problem scalps. Ideally this hair rinse should be used after you shampoo bar to help condition your hair and leave its soft and easy to manage. As hair naturally has a slightly acidic PH and generally shampoo bars are slightly alkaline, your hair rinse will help to ensure the PH of you hair is perfectly balanced! Another great benefit of using a hair rinse is that it will help to prevent any build up of product on your hair and stop that waxy soap film feeling that can some times occur after using a shampoo bar particularly in hard water areas! Conchus have chosen to use lemon in this rinse as an alternative to apple cider vinegar which is great for people who don't like the smell of the vinegar. Its also perfect to use on children (over 2years old) leaving their hair clean, healthy and extra glossy!