Aventi Kidney Complete is a powder-form nutritional supplement designed for dogs and cats to support healthy kidney function and provide antioxidant support. The formula combines calcium carbonate, calcium lactate gluconate and chitosan as phosphate binders, along with sodium bicarbonate, fructooligosaccharides (FOS), Lactobacillus acidophilus and Lactobacillus plantarum, plus B vitamins and vitamin C. Each jar includes both a small 0.6 gram scoop and a large 2.4 gram scoop so daily amounts can be measured according to a pet's body weight. The tasteless powder is intended to be sprinkled directly onto food, with dry kibble lightly moistened first to help the powder adhere, or it can be mixed with water and given by syringe when needed. It is intended for use alongside a veterinarian's guidance and any existing diet or care plan for kidney support. The jar should be stored in a dry place away from direct sunlight and the powder should not be transferred into another container.