Once you’ve used your Laundry Egg for around 70 washes, you can buy Refill Laundry Egg Pellets which allow you to use the egg over and over again. If you switch from liquid detergent and fabric conditioner to a Laundry Egg you will save up to 40* bottles of plastic each year. (*Based on 7 washes a week and 18 wash bottles.) The natural mineral pellets contain no harmful chemicals and leave significantly less residue on your clothes versus traditional detergents and fabric conditioners. Fresh Linen scent.