Discover an oasis of upgraded scent with Downy Unstopables In-Wash Laundry Scent Booster Beads. More than an amazingly fresh scent, these laundry freshener beads also act as a fabric deodorizer. Get the sunny, tropical, refreshing scent you want from laundry beads, while experiencing Downy's OdorBLOCKER, an antioxidant technology that combats unwanted, undesirable Odors picked up throughout the day. Give your laundry routine all-day freshness with FreshBOOST + OdorBLOCKER technology and 5X the freshening ingredients compared to the competition. They're easy to use. Simply toss the laundry beads into your washer drum before throwing in your fabrics and run the washer as usual. Use a little or use a lot for your preferred level of freshness. Downy Unstoppables In-Wash Scent Booster Beads are safe on all fabrics and in all washing machines.