Ancol Tea Tree oil shampoo formulated to be effective on all coat types. Shampoo and conditions in one to leave the coat clean and healthy.Tea Tree Coat & Skin shampoo is formulated using 1% Pure Tea Tree Oil. Tea Tree shampoo will hygienically clean the coat utilising the biocidal properties of Tea Tree (Melaleuuca Alternifolia) and is suitable for all coat types. Concentrated shampoo so only a small amount needed per wash.