1 lb tub is labeled for retail Stock your refill store. Now made with a new recipe! Our scent booster and dry softener can be added to a load of laundry with the laundry powder for an extra boost of scent! Made with solar salts, sodium bicarbonate, and essential oils and without chemicals, fragrance oils, and hypoallergenic. To Use: Add 1 tablespoon of the dry fabric softener directly into the drum with your laundry before starting the wash cycle.