Arm & Hammer 55 Oz. Super Washing Soda Laundry Booster. Pack of 1. Detergent booster and household cleaner. Improves liquid laundry detergent performance up to 40%. 100% fragrance and phosphate-free. 55 oz. 20 Mule-Team 65 Oz. Borax Laundry Booster. Pack of 1. Natural laundry booster. 20 Mule-Team Borax has a multitude of household uses to help families clean and deodorize their homes for over 100 years. 20 Mule-Team Borax is made of borax which is a naturally occurring mineral compound that is used, not only as a natural laundry booster, but as a multipurpose cleaner. 20 Mule-Team Borax is not harmful to washing machines, plumbing, or septic tanks and does not contain phosphates or chlorine. 100% borax, a naturally occurring mineral composed of sodium, boron, oxygen, and water. Size: 65 oz. Fels-Naptha 5 Oz. Laundry Soap Bar. Pack of 4. Heavy-duty laundry bar soap. Used for pretreating greasy, oily stains like perspiration stains and ring-around-the-collar. It is an effective soil and stain remover. Ideal for prewash spotting. 1 of a kind product - nothing else like it. It can be used for general, garden, laundry uses, and treatment for poison ivy. 5 Oz. bar.