Mainstays Charcoal Odor Eliminator for Closets, Fragrance‑Free, 17 oz, 6‑Pack
Mainstays Charcoal Odor Eliminator for Closets, Fragrance‑Free, 17 oz, 6‑Pack
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Mainstays Charcoal Odor Eliminator for Closets, Fragrance‑Free, 17 oz, 6‑Pack

Mainstays Charcoal Odor Eliminator for Closets, Fragrance‑Free, 17 oz, 6‑PackMainstays Charcoal Closet Odor Eliminator Scent Free 17 oz 6 CountMainstays Charcoal Closet Odor Eliminator Fragrance Free 17 oz3 pack Mainstays Charcoal Closet Odor Eliminator Fragrance Free 17 oz
Count6

Key item features

  • Charcoal-based air odor eliminator
  • Neutralizes odors from mold, mildew, tobacco, sweat, shoes, dirty diapers, and more
  • Treats up to 80 cubic feet and lasts up to 4 months
  • Fragrance-free formula for odor removal without added scents
  • Ideal for use in closets, drawers, storage units, offices, and bathrooms
  • Try Mainstays Odor and Moisture Absorbing Packets and other Mainstays odor control products
Current price is $18.7218.4 ¢/oz
Price when purchased online
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Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $18.72
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Customer ratings & reviews

4.4 out of 5 stars
stars
785 ratings264 reviews
How item rating is calculated
  1. 5 stars70% (549)
  2. 4 stars13% (101)
  3. 3 stars7% (57)
  4. 2 stars3% (21)
  5. 1 star7% (57)

Reviews summary

Pros

  • : Offers multiple purchases at a lower cost.
  • : Minimal setup required for simple application process.
  • : Effective at eliminating household odors.

Neutral

  • : Can be highly effective, but may struggle with strong or persistent smells.
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Showing 1-3 of 264 reviews

Dec 30, 2025
Dean
Top Reviewer
Item details
Count: 1
5 out of 5 stars review

Verified Purchase

Works Well

Container was too big to fit inside my antique tobacco pipe cabinet. So I put some in baggies and set them inside with to bag tops open and shut the door. A week later the "old wood smell" was gone. Used some Old English scratch cover on it and its good to go. Cant wait to mount it on the wall and get my pipes in it.

Helpful?2ZGSJFYZPBXC898877129
Mar 20, 2026
Brandon
Top Reviewer
Item details
Count: 1
5 out of 5 stars review

Verified Purchase

I love it

I use it in my cat room with all the cat litter and it removes the smell very well and is odorless so it doesn't bother the cats. Also very easy to use just open it and place. We had bought multiple of these now.

Helpful?2ZGSJFYZPBXC898877129
May 30, 2026
anonymous
Item details
Count: 6
5 out of 5 stars review

Verified Purchase

My neighbor filled the hallway of the sixth floor apartment building I reside in with smoke from overcooked food. The smell was terrible. I bought this hoping they would work. They did! I placed two in the hallway and the rest in my apartment. It took about three weeks because the smoke had been very thick. The fire department had to suck it out with a machine. But they work!!! Highly recommend!!!

Helpful?2ZGSJFYZPBXC898877129