Top Performance ProEar pet ear powder helps to maintain good ear hygiene and control odors in dogs, cats, puppies and kittens. Powder will not stain or discolor coat. Easy grip dispenser provides excellent control for application by hand or with an instrument. Dicalcium phosphate powder, parachlorometazylenol (preservative). Gently place nozzle into ear canal and lightly squeeze to puff ear powder into canal. For external use only. Use only as directed. Avoid contact with eyes. Store in a cool, dry place. Comes in 80-grams plastic bottle. Measures 5-4/5-inch length by 1-4/5-inch width by 1-4/5-inch height.