"Protect the health of cats! It is the world's first one-of-a-kind mercury test kit specialized for cats. Using the university's advanced technology, the amount of mercury in the body is analyzed simply by posting cat hair to the post. Cats that consume a lot of wet food have an increased risk of mercury, which may adversely affect their health, but mercury levels cannot be measured at veterinary clinics. Based on the results of many years of research, "Mercue" is a product that uses technology that can grasp the risk of mercury with a pinch of coat. Your cat's health starts with daily food choices. To do this, you need to know how much mercury is stored in your cat's body and protect your cat's health!