Mainstays Charcoal Closet Odor Eliminator, Fragrance Free, 17 oz
Mainstays Charcoal Closet Odor Eliminator, Fragrance Free, 17 oz
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Mainstays

Mainstays Charcoal Closet Odor Eliminator, Fragrance Free, 17 oz

Mainstays Charcoal Closet Odor Eliminator, Fragrance Free, 17 ozMainstays Charcoal Closet Odor Eliminator Fragrance Free 17 ozMainstays Charcoal Closet Odor Eliminator Scent Free 17 oz 6 Count
Count:1

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 Now $6.8840.5 ¢/oz
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Customer ratings & reviews

4.4 out of 5 stars
stars770 ratings257 reviews
How item rating is calculated
5.0
4.4
4.0
2.5
  1. 5 stars70% (538)
  2. 4 stars13% (98)
  3. 3 stars7% (57)
  4. 2 stars3% (21)
  5. 1 star7% (56)

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 257 reviews

Mar 12, 2026
Jaime
Item details
Count: 6
5 out of 5 stars review

Verified Purchase

Do not sleep on these. I literally put these out last night (my second round) and the smell was gone this morning. They work so well I always have a backstock of them. This is my second 6 pack. These are perfect for next to the litter box, under the sink, in the closet, by the hamper (name it). They last for a long time too Honestly, they don't really smell like anything. If you really try you can make out charcoal but they're not going to add a scent to the space, just remove nasty ones. They immediately wipe out the scent of rot while we wait to replace old cabinetry. Just be careful when you take the top off, there is a little bit of liquid in there and that can splash, easy to clean up if that happens though.

Helpful?2ZGSJFYZPBXC700363210
Nov 6, 2025
Joni
Top Reviewer
Item details
Count: 1
5 out of 5 stars review

Verified Purchase

Great product

my walkin closet had a stuffy smell☹️I put this on a shelf went in the closet later that evening the stuffy scent was completely gone,their are no floral or fruity fragrance just a " no smell " at all which is great, just pull the tab off and you're good to go, I love this product very practical

Helpful?2ZGSJFYZPBXC700363210
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?2ZGSJFYZPBXC700363210