![COLOUR LOCK PURIFYING SHAMPOO 1000 ML](http://hergenbeauty.com/cdn/shop/products/10__28365.1589379882_180x.jpg?v=1634532981 180w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_360x.jpg?v=1634532981 360w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_540x.jpg?v=1634532981 540w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_720x.jpg?v=1634532981 720w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_900x.jpg?v=1634532981 900w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_1080x.jpg?v=1634532981 1080w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_1296x.jpg?v=1634532981 1296w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_1512x.jpg?v=1634532981 1512w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_1728x.jpg?v=1634532981 1728w, //hergenbeauty.com/cdn/shop/products/10__28365.1589379882_2048x.jpg?v=1634532981 2048w)
What it is:
Our Purifying shampoo eliminates all chlorine and heavy mineral residues, whose oxidizing effect is essentially responsible for fading hair color. In addition, special UVA and UVB filters prevent the oxidation of hair color due to sun exposure.