Add the fresh, natural aroma of essential oils to your laundry day routine with our Sparkling Laundry Blends Set. These carefully formulated blends will help your laundry smell fresh and clean. Safe to use in both the washer and dryer, Sparkling Lavender, Sparkling Grapefruit and Sparkling Peppermint naturally freshen and scent your laundry without the use of synthetic or artificial fragrances. When used as directed, these blends can safely be used on the whole family's laundry. Washer - Add a few drops to liquid unscented laundry detergent prior to each load. Dryer - Add 3-4 drops to a wool dryer ball. Use a second wool dryer ball to press the oil into the ball and toss the balls into the dryer.