. VitaGravy is a dietary supplement that combines fresh, wholesome ingredients with vitamins and minerals in an all-natural, rice-based formula. VitaGravy is scientifically formulated to enhance all cat foods, including premium brands, without causing nutritional interference or digestive upset. Just one squeeze over your cat's dry food provides a delight and a boost of 16 essential vitamins and minerals for energy, performance and a radiant coat! VitaGravy never contains artificial flavors, sweeteners, colors, animal by-products or added chemicals or preservatives. Veterinarian Recommended