Dr Zoo Nourishing Conditioner for Dogs (500ml) Dr Zoo Conditioner is especially formulated with natural, edible oils that both moisturise the skin and condition the coat. Many hair conditioner products contain silicone-based ingredients that can coat the hair for a synthetic conditioned feeling, but can build up on the hair over time. Our formula contains Jojoba Oil, which is not only a great fur moisturizer but it is also a light, natural oil that won’t weigh down the coat.