Fido's Tea Tree Oil Shampoo is a soap-free shampoo with Australian tea tree oil (Melaleuca Alternifolia) as one of its key ingredients. It cleans, soothes and freshens all coats and skin types. The shampoo leaves your pet with the fresh tea fragrances both you and your pet will truly love. The composition gently calms minor skin irritations, and it is compatible with long-term flea treatments as it does not affect the effectiveness of the flea or tick control product.