Arm & Hammer Collection

If you’ve ever had household moisture or odor issues, you know the value of clean, dry, indoor air. And that’s exactly what Arm & Hammer Moisture Absorber & Odor Eliminators deliver. They combine the power of two ingredients—baking soda and calcium chloride crystals—to neutralize tough odors, eliminate excess moisture, and keep your home smelling fresh. Arm & Hammer has been a trusted choice of homeowners for more than 165 years.