Dr. McGrath's Concentrated Soothing and Conditioning Animal Shampoo with All-Natural Ingrediaents - Natural Pet Shampoo for Small, Medium and Large Dogs, Cats, and Horses, 500ml SENSIBLE & SIMPLE PET SHAMPOO - Made with Apple Cider Vinegar and all-natural Ingredients. Gentle & Effective Conditioning Animal Shampoo for small, medium and large dogs, horses, and cats. GENTLE ALL-NATURAL INGREDIENTS - pH balanced and gentle enough on your pets skin for regular use. Our product is free from parabens, phthalates, dyes, and sulfates. CONCENTRATED - A concentrated version of our highly rated pet shampoo. Suggested dilution 3:1 water:shampoo. SIMPLE, CONVENIENT & EFFECTIVE - Named for Dr. Elinor McGrath, one of the first female veterinarians in the US and a true animal lover, Dr. Mcgrath's products combine Old School sensibility with modern convenience for the most effective animal cleaning supplies possible. MODERN GROOMING SCIENCE - Dr. McGrath's Original Conditioning Animal Shampoo embodies our meaning of sensible simplicity. Made with plant based cleansers, apple cider vinegar, natural emollients, glycerin, and organic herbal extracts it's old school but with a nod to modern grooming science.