Top quality shampoo for dogs with black, gray and dark color enhancing natural extracts (Labrador Retriever, Boston Terrier, Belgian Shepherd, Schnauzer, Pinscher). It provides blue, charcoal, black and all dark colors with a spectacular shine. This shampoo prevents black color from reddening due to oxidation. In addition, the natural collagen in its composition enhances and protects the texture of the coat's color while providing smoothness and silkiness. Suitable for frequent use. Balanced pH. Presentation: 300 ML, 5 L.