3. WashWash as normal with detergent. For standard machines, add OxiClean™ and detergent before adding laundry. For regular loads, fill cap halfway to bar B. If there is no bar B, fill cap ½ way to the top of bar three. For large loads or extra whitening, use more. For a HE (High Efficiency) washer, add with your detergent into dispenser to every load. For regular loads, fill cap halfway to bar B. If there is no bar B, fill cap ½ way to the top of bar.