ScentDiffuse™ Deodorizer Air Freshener Refill for Malodor Removal fits - Scent Fill
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ScentDiffuse™ Deodorizer Air Freshener Refill for Malodor Removal fits Air Wick®

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ScentDiffuse™ A new, long-lasting, always-on way to eliminate odor.

Conventional Deodorizers -

  • Distract the user from underlying malodor (offensive odor) by "covering" with fragrance, while doing nothing to "clean" the air (by completely eliminating the malodor molecule).
  • Most conventional deodorizers capture malodor molecules on a "shroud" below human detectable odor range. This is a temporary solution - when the malodor molecule is eventually broken again with friction or moisture, malodor is released again.
  • Oil warmer sold separately. Price is each (Qty 1) Air Wick Scented Oil Warmers.

ScentDiffuse™ by Scent Fill® -

    • Bonds with and neutralizes malodor molecules, rendering them permanently undetectable.
    • Eliminates virtually 100% of malodor permanently.
    • Works best with your Air Wick® scented oil warmers.
    • Subtle, clean scents, using minimal fragrance. Smoke formulations will have more fragrance.
    • Last 4-6 weeks. 
    • Oil warmer sold separately Air Wick Scented Oil Warmers.

Scent Diffuse Clean Air System Deodorizer

Heavy Lifting

Active Ingredient Neutralization:
The main molecule bonds with most of the
malodor molecules to form complexes that
have no odor

Active Assist

Carefully selected, reactive fragrance
ingredients assist and complete the

Aesthetic Design

Expertly crafted fragrance design optimizes
the message of fresh, clean, and pure

      Six Product Scent Options 

      (NOTE: ScentDiffuse™ Deodorizers are very mildly scented. Their primary function is to deodorize the air, rather than scent the air.  You may not smell the Deodorizer in the air unless in close proximity.) 

      General Deodorizers

      1. Fresh ScentDiffuse Deodorizer - This proprietary blend includes natural citrus oils that combine to create a light scent with lemon, bergamot, and other citrus notes.

      2. Satin ScentDiffuse Deodorizer - This scent features a prominent eucalyptus note, making the overall scent mildly cool, clean, and soft, like satin fabric. This scent can best be described as light, soapy, and clean. 

      Smoke Deodorizers*

      3. Smoke Away ScentDiffuse Deodorizer - The most fragrant of all ScentDiffuseoptions, this product combats the strong, stale malodor from cigarette and other smoke. Natural orange peel, eucalyptus, green cardamom, and patchouli oils combine for a sweet, earthy, herbal fragrance.

      4. Refresh ScentDifffuse Smoke Deodorizer - Similar to its counterpart above, but this scent profile is slightly different with clean, powdery, bright, and slightly floral notes, reminiscent of orange blossoms.

      Pet Deodorizers

      5. Fresh Air ScentDiffuse Pet Deodorizer - This subtle fragrance releases soapy, floral notes with very mild, almost undetectable citrus undertones, while it cleans the ugly stuff from the air. 

      6. Clean Air ScentDiffuse Pet Deodorizer - Soft lemon, with bergamot and sage oils, gently scrub the air to reduce or eliminate the unwelcome pet smells in your area.

      *Smoke deodorizers tested effective for legal cannabis.

        Realistic expectations - 

        Effective deodorizer?  Yes; Miracle?  Not quite.

        Eliminate odor in real estate listing - Yes

        Kennel odor?  No. Mitigate odor - Yes

        Cat litter box?  Yes.

        Danky teenagers' room odor?  Yes

        Man Cave odor?  Yes.

        Kitchen/garage with garbage can odor?  Yes, larger rooms may need more units.

        Bathroom odor?  Yes.

        Large public bathroom odor?  Yes, with multiple units.  Must have standard 110v electrical outlets.

        Moldy or musty room or basement odor?  Yes.

        Lessen/diminish smoke odor in a small/medium size room?  Yes. 

        Heavy indoor smoke (pack-a-day) odor?  No.

        Large room with moderate smoke odor?  Yes, with multiple units.


        Independently tested and outperformed Febreeze and Oust for malodor elimination

        malodor PPM removal graph by brand Febreeze Oust Scentdiffuse



        Pet Safety Statement

        NOT For Topical use on pets

        Because even some All Natural products are unsafe for our four-legged friends (take chocolate’s toxic effect on dogs, for example), we cannot make a blanket statement about pet safety and Scent Fill plug-ins. Even naturally occurring elements, like peppermint, which is known to keep away spiders and rodents, can be unpleasant for cats. Other naturally occurring elements, like lavender, can be soothing for both cats and dogs One thing is certain, Scent Fill brand plug-in refills do not contain harmful phthalates (they-lets). Please remember all products are not safe for ingestion or topical use.

        View Disclaimer


        Customer Reviews
        4.9 Based on 151 reviews
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        Boys’ bathroom is fresh!

        Having multiple little boys use the same bathroom can make it a mess, and not so sweet smelling. The air deodorizer works great to neutralize odor in between cleanings.

        Shana G.
        United States United States

        No more headaches

        I can’t stand artificial fragances since it triggers my migraines. This eliminates odors without harsh fragrances

        Gisela Z.
        United States United States

        Smell amazing and natural

        Wonderful. I haven’t found a scent I don’t like

        Kara T.
        United States United States


        You can't even smell that these are plugged in, but I do feel like it smells better around the house. I have two dogs and this keeps the house smelling fresher.

        Candice W.
        United States United States

        Great alternative!

        I’m shocked by how well these work - with the name brand refills I would barely smell it unless I had it turned to max ( using the scent in ~2 weeks). With this (palo santo, pet odor neutralize) I not only can leave them on the lowest setting, I only need THREE plug ins to work in our 3600 sq ft house!

        Teryn B.
        United States United States
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