Dirt-fighting, triple-enzyme formula comes in convenient, single-dose packs. No measuring, no guesswork, no waste. Simply pop in one laundry detergent pack for regular loads or two for large or heavily soiled loads, and watch this powerful formula clean, brighten and remove the toughest stains. Natural Laundry Detergent Packs are clinically tested hypoallergenic and nonirritating to skin and free of optical brighteners, dyes and synthetic fragrances. Each pack dissolves quickly in hot or cold water and is designed for standard and HE machines. Using this detergent supports sustainable palm oil. Detergent packs are USDA Certified Bio-based 88 percent. Container is made from a high percentage of post-consumer recycled plastic.