Our hair is vulnerable to damage not only through the stress of noxious environmental influences, but the structural changes caused by colouring permanents and blow-drying. The selected mild tenside composition gently cleanses and nourishes the hair. Biopolymers encapsulate the hair shaft with a micro-fine film giving additional protection and smoothing its structure. Plant protein and the effective moisturizing complex PCA regenerate and stabilize the hydro-balance of both hair and scalp. A visible difference after the first application. The pH value of 5.5 supports and stabilizes the acid mantle of the scalp for naturally beautiful hair.