The Ecoegg is a money-saving, eco-friendly and hypoallergenic alternative to washing detergent. It comes in a few different colors and sizes to suit your needs. Each size provides a different amount of usage. You can get one that lasts 54 washes, 210 washes or 720 washes. No liquid or powder is required to use the Ecoeggs. It’s great for all kinds of fabrics and can wash both whites and colors.