NOTE: This product must be used with the Egg Whites International Liquid Egg Whites. Attach this pump to your 100% Pure Liquid Egg White bottle for effortless serving! Can be taken apart for cleaning and reused for your next bottle of 100% Pure Liquid Egg Whites, so you never need to buy another pump! In addition, if the pump ever breaks or fails, simply send the product back for a new replacement! Each pump squirt equals one ounce for ease of serving. This is the easiest possible way to dispense your 100% Pure Liquid Egg Whites! NOTE: This product must be used with the Egg Whites International Liquid Egg Whites.