Made in the USA since 1978One jar, up to 90 days of fresh airPlant-derived gels & essential-oil sprays
SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free
SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free — view 2
SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free — view 3
SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free — view 4
SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free — view 5
SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free — view 6
Large-Space Gallon Gel · Fragrance Free

SMELLS BEGONE Gallon Odor Absorber Gel — Fragrance Free

4.0 out of 5 · 3,451 ratings
$42.95Price at the partner store when we last checked; checkout shows the current one.

Our unscented gallon: maximum absorption with zero fragrance added. Restoration crews like it because it leaves no clue behind except air that simply smells like nothing.

  • No fragrance, essential oils or perfume
  • Absorbs for up to 120 days
  • Up to 750 sq ft of coverage
  • Ideal after floods, fires and renovations

Where it works best: Post-flood basements, rental turnovers, medical and lab spaces.

FormatSolid gel, gallon tub
Size1 gal
In the box1 gallon
ScentFragrance Free
Scent familyFragrance Free
CoverageUp to 750 sq ft
Works forUp to 120 days
Made inUSA
How to use

Three steps, then forget about it

  1. Peel

    Remove the top label to uncover the vented cap.

  2. Lift

    Unscrew, pull out the inner liner, and screw the cap back on.

  3. Leave it

    Set it where air moves, near the source, and give it a full week.

Reviews

What people say about this line

4.0 · 3,451 ratings across scents and sizes

Nice fresh fragrance

We have used SMELLS BEGONE-1 for several years to help eliminate the musty odor in our crawl space. We live in a very high humidity area and this product has a light, fresh fragrance that doesn't give off an overpowering smell. We would highly recommend it.

Julie R · September 20, 2026 · Scent: Fresh Cotton

This thing ACTUALLY WORKS when nothing else does!

I never write reviews, but this deserves one. I am my father’s full-time caregiver and I am *constantly* battling the smells in my house. It’s been really embarrassing having anyone new come in because of it. He struggles with incontinence issues, plus I have two dogs and a cat. Needless to say, I have tried literally everything. From constantly cleaning, mopping, expensive air purifiers, those bags of activated carbon, wax melters, febreeze and the like… but the underlaying odor was always there. **THIS** has made the biggest difference hands-down. I can actually have people in my house again…

Mandy Potinsky · August 4, 2026 · Scent: Citrus

It works!

This product works well in my garage & it lasts several months.

Tiffany · August 23, 2026 · Scent: Citrus

Works for me

I vought one gallon a while ago and finally put it work today. I have an old dog that urinates on the tile floor everyday, but he is 18, and my buddy. I also have a rabbit cage and a cat litter box in the loving room. So, when I walk into the room, smell was horrible. Opened this today, left a few hours, and upon returning no smell. Wow, no clue how it works. Doesnt mask the smell, it somehow gets rid of it though. Ordered 2 more today.

Roy Fiveash · May 17, 2026 · Scent: Citrus

Pairs well with