Zero Odor Pet Odor Eliminator Refill, 128-fl oz bottle

$44.99 First Time Autoship Price
this order
Save 35% (up to $20) today when you set up Autoship. 

$64.99 Autoship Price
future orders
  • Get deliveries on your schedule
  • Skip, change, or cancel anytime
$64.99 Chewy Price
($0.51 /fl oz)
Promo, Spend $100, Get $30 eGift Card with code NEWYEAR
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME

In Stock
FREE 1-3 day delivery
Free 365-day returns

No interest if paid in full in 6 months on PayPal purchases of $149+. .

About This Item

Details

  • Made in the USA!
  • Uses organic chemistry to remove odors at the molecular level.
  • Specifically designed to eliminate odors on pet bedding, furniture, carpets, and cars efficiently.
  • Free from fragrances and perfumes.
  • Safe to spray into the air and on surfaces!

Instructions

Learn More About Zero Odor From Our Team of Experts

Questions & Answers

4 Customer Questions


Does this product expire? Or have an expiration date?

Answer by ChewyDec 21, 2025
If the product is stored correctly, in a normal room temperature and not in direct sunlight exposure, Zero Odor should maintain its efficiency for 3 years.

Can this be used on hardwood floors?

Answer by ChewyMar 16, 2023
If your hard wood flooring is sealed with a water-safe sealant, you should be able to use Zero Odor, but we recommend you test a small area of your floor for colorfastness to ensure your floor will not be damaged.

Can this be used in a steam carpet cleaner?

Answer by ChewyAug 12, 2025
This product is not designed to be used in a steam carpet cleaner.

Does this work on cat urine smells?

Answer by ChewySep 23, 2024
This odor eliminator is formulated to eliminate all pet odors.
4.8
Rated 4.8 out of 5 stars
54 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

87% Positive

Effectiveness

79% Positive

Long-lasting

88% Positive

Natural Ingredients

81% Positive

27 Customer Reviews



Rated 5 out of 5 stars
By Jennifer on Dec 15, 2025

The ONLY enzymes that work

These gallons may be super expensive, but they're literally the only enzymatic cleaner that truly destroys odor.

These gallons may be super expensive, but they're literally the only enzymatic cleaner that truly destroys odor.


Rated 5 out of 5 stars
By Luanne on Dec 8, 2025

zero odor

This helps very much with pet and litterbox odor. I would add photos but I am not talented enough to do that. Sorry.

This helps very much with pet and litterbox odor. I would add photos but I am not talented enough to do that. Sorry.


Rated 5 out of 5 stars
By Antoinette on Sep 17, 2025

Zero Odor WORKS!!!!

Elsa is a 14 year old kitty. she gets in her box digs gently & pees over the side of the box. Ready to burn the house down, tried every remedy available, nothing

Elsa is a 14 year old kitty. she gets in her box digs gently & pees over the side of the box. Ready to burn the house down, tried every remedy available, nothing worked until this. Zero Odor is absolutely brilliant!! NO CAT URINE ODOR. NONE! woohoo :):)


Rated 1 out of 5 stars
By Vanessa on Dec 12, 2025

Not satisfied

Offensive scent and is not effective . I would like refund.

Offensive scent and is not effective . I would like refund.


Rated 5 out of 5 stars
By Debbie on Apr 16, 2025

Cleaning service recommended

I have a cleaning service & I rescue & foster along with my own pets. So sick of scented products that mask odors. With zero odor you know when you've gotten the

I have a cleaning service & I rescue & foster along with my own pets. So sick of scented products that mask odors. With zero odor you know when you've gotten the "oopsie" removed. If I have to use vinegar I will wait for it to dry & put on the zero to remove the vinegar smell. It's amazing.


Rated 5 out of 5 stars
By Deborah on Apr 6, 2025

No unpleasant scent

I love this product. A lot of pet mess cleaners/deodorizer have a scent that is almost as bad as what you are trying to eliminate. This smells slightly like chlorine

I love this product. A lot of pet mess cleaners/deodorizer have a scent that is almost as bad as what you are trying to eliminate. This smells slightly like chlorine but only for a few seconds. You may need to apply a few times for older messes .If caught fresh one will often do. I always have this on hand.


Rated 5 out of 5 stars
By Susan on Mar 2, 2025

Best I’ve Used

Having been a cat parent for almost 40 years, I’ve been using Zero Odor almost since it was introduced. I haven’t found anything better for odor. Stainless steel

Having been a cat parent for almost 40 years, I’ve been using Zero Odor almost since it was introduced. I haven’t found anything better for odor. Stainless steel litter boxes, good litter and Zero Odor have all made life much easier!


Rated 5 out of 5 stars
By G. on Aug 18, 2025

Zero Odor products REALLY work!

It snuffs out urine odor almost instantly

It snuffs out urine odor almost instantly


Rated 5 out of 5 stars
By Anita on Jul 3, 2025

Works!!

Minimal scent, effective at eliminating odors

Minimal scent, effective at eliminating odors


Rated 5 out of 5 stars
By James on Jun 25, 2025

getting rid of odor

It did what it said and was easy to use

It did what it said and was easy to use