Arm & Hammer fragrance-free moisture absorber and odor eliminator — 14 oz refillable tub, up to 60 days protection

Arm & Hammer Fragrance Free Refillable Moisture Absorber and Odor Eliminator is a refillable 14-ounce tub that captures excess humidity and neutralizes musty smells without electricity or added scents.

This compact, fragrance-free moisture absorber uses moisture-attracting crystals to pull water from the air and trap odor-causing particles, helping maintain fresher air in small, enclosed spaces. It’s designed for simple, low-effort use: remove the lid, peel the foil, replace the lid, and place the tub where humidity or stale odors are a problem. When the crystals dissolve and pooled water forms, discard and refill the tub so it keeps working over and over.

How does this product reduce musty odors in closets and storage?

The tub lowers local humidity where it sits, preventing the damp conditions that allow mildew and odor-causing bacteria to thrive. By removing moisture and locking it in the container, the product reduces the environment that produces that stale smell.

• Attracts moisture with water-absorbing crystals.
• Traps dissolved crystals and collected water in the tub.
• Fragrance-free formula avoids masking odors with scents.
• Suitable for enclosed spaces like closets and bins.

How long will one 14-ounce tub last before I need to refill it?

One 14-ounce tub provides extended protection and can last up to about 60 days, though actual duration depends on the room’s temperature and humidity level. Warmer, more humid conditions will shorten the lifespan while drier locations extend it.

• Rated for up to 60 days under typical home conditions.
• High humidity areas will consume crystals faster.
• Check tub periodically for when crystals fully dissolve into water.
• Refillable design means you replace only the crystals, not the whole container.

How do I use and maintain the refillable moisture absorber safely?

Setup takes seconds: remove the plastic lid, peel off the foil covering the crystals, then reattach the lid and set the tub upright in the desired area. When the crystals have dissolved and water collects, pour out the liquid per label instructions and insert a refill packet to restart protection.

• Keep out of reach of children and pets.
• Dispose of collected water and empty crystals according to local guidance.
• Replace lid securely after removing foil to allow crystals to absorb moisture correctly.
• Use refills to reduce waste and maintain effectiveness.

Where should I place this tub for best results?

Place the tub in small to medium enclosed areas where air circulation is limited and moisture accumulates—closets, laundry rooms, mudrooms, basements, or shoe storage. Position it on a flat, stable surface away from direct heat and out of reach of children and pets for safe, consistent performance.

• Works well on closet shelves, entryway benches, and laundry shelves.
• Not intended for large open rooms—use multiple tubs if needed.
• Avoid placing directly on delicate surfaces if spills are possible.
• Monitor and refill when collected water reaches recommended level.

Who is this for: This Arm & Hammer 14 oz refillable moisture absorber is ideal for homeowners, renters, and storage users who want a fragrance-free way to control humidity and musty odors without electricity. It’s a practical choice for anyone managing small, enclosed spaces—closets, shoe areas, laundry rooms, basements, or storage units—who prefers refillable, low-maintenance solutions to keep air fresher and belongings drier.