Arm & Hammer - CDC3320000341 Versatile baking soda comes in a resealable, water-resistant bag, making it easy to store and transport. Free of harsh chemicals and gentle enough to use on many surfaces, baking soda is 100 percent all-natural for an inexpensive and environmentally sensible alternative to harsh chemicals. Its multipurpose design can be used as a gentle cleaner, effective deodorizer or a leavening agent for baking. Simply sprinkle it in waste receptacles to activate its odor-neutralizing properties to eliminate common household odors. Baking soda is perfect for scratchless cleaning, laundry and deodorizing.