

🐾 Say goodbye to pet mess stress—clean smarter, live fresher!
Simple Green Cat Stain & Odor Remover is a powerful, enzyme-based cleaner designed to permanently eliminate tough cat stains and odors from a wide variety of surfaces. Safe for pets and family, it uses natural bacteria to digest soils and odors at the source, leaving behind a fresh citrus scent. Ideal for spot cleaning, carpet machines, and laundry pre-treatment, this 32 oz sprayer plus 1-gallon refill combo offers a versatile, economical solution trusted by thousands of pet owners.












| Brand | Simple Green |
| Customer Reviews | 4.4 out of 5 stars 1,966 Reviews |
| Item Form | Liquid |
| Item Volume | 160 Fluid Ounces |
| Material Feature | Natural |
| Scent | Citrus |
| Specific Uses For Product | Indoor |
S**E
Best cleaner I've tried so far
I have 10 cats (no, im not joking. I wish I was) and sometimes accidents happen. We have carpet, so it's not usually fun. I discovered while using this it's best if you clean the area first, get up as much as you can. We take our carpet cleaner and soak it up and (with just water in the tank, sometimes vinegar) run it over the area a couple times. You want to get it out as much of the urine as possible. Then you can go in and spray the area with this stuff, suck it back up, and then spray a little bit to air dry. Works like a charm. We actually use this stuff in the carpet cleaner too with no issues 🤷♀️ helps the whole house smell better, and the cleaner itself has such a mild smell it's not even really noticeable unless you're nose to the floor. I use it on the litterboxes too, scrape them out and then let them air dry with this stuff in them. Works better than bleach, it's not harsh, and no strong fragrances to hurt yours or your cats' lungs. Sometimes I throw a bit of laundry on the floor and the cats think it's the latest and greatest litterbox (I learned my lesson to not do that REAL quick) and I threw about a tablespoon of this stuff in the washer along with my regular washing detergent. No more smell, and we all know fabric is AWFUL for holding the cat pee smell. For super stubborn things, soak in the tub with about 2 tablespoons of this, rinse, and repeat until the smell is gone. Also, it works really well for dog urine smell as well. My puppy was still learning how to not have accidents in the crate when I bought this, I tried vinegar and a million other things and nothing worked as well as this with getting up the smell. I'm telling you, it's worth it. The price is fair and a little bit goes a long way if you use it right.
D**O
Actually works!! And not just on cat vomit!!
I ordered this product two years ago and have used it successfully many many times. Not only does it take out the nasty yellow stain that carry vomit leaves, but it takes out the smell too! We have two cats, one short haired who rarely vomits and one long haired Nebelung with a very sensitive stomach! I started noticing the areas that I used this product on were cleaner and a bit lighter than the rest of my carpet. Yes, my carpet needs another good carpet cleaning. So I decided to start using it on other stains. After all we do have human children too. This stuff has gotten out all the stains I've tried it on so far! Today I used it on dried on blue OtterPop spill that I just discovered must've happened last week when we had all the cousins over. It got it out!! It has easily gotten out vomit stains that I found dried under the dining table. I suppose my Nebelung barfed under there in the night time. I do vacuum up the dry stuff first then use the product. Worked like a charm! My cat even vomited on my comforter, which I only discovered shortly before bed. Lazily, instead of stripping the sheets immediately, I decided to try the spray so I could get to sleep : ) and wash it later. It totally worked! I will be buying this again when I run out. I'm sharing pictures of my cats just because I think they're cute.
A**R
Great for stubborn cat pee but takes a lot of product
BUY THIS. Be prepared to put work in on fabrics. Multiple applications are needed for set in stains. Baking soda is your friend. This is not an overnight, apartment inspection type of cleaner. If you have true cat urine in carpet or vomit stains with your black light, this is going to be a project. My cat destroyed my guest bed. The pillows, corner of the mattress, wall, sheets, covers, blankets, lounge chair, head board, disgusting. I have tried vinegar which actually does nothing to relieve uric acid so don't believe the websites. Same with baking soda and hydrogen peroxide. Just stop wasting time and money on that. You need an enzyme cleaner which this product is. This cleaner has live enzymes and bacteria to break down the urea in the cat pee. I have tried nature's miracle and it is ok but the smell is yucky. For me, it mixes perfume with the cat pee rather than eradicating it. It also leaves a thick residue behind and you have to scrub to get it out. I find the smell of this product decent, not great...but better than nature’s miracle. I am doing 3 or 4 repeat applications to get the urine smell and acid gone, even on a hard floor or wall. I follow the instructions. Spray, let it sit for a few minutes. Don’t let it dry. Wipe it up. Rinse the area with mild soap and water. Test the area again with a black light and your nose. Repeat the application if you can still see traces. Mattresses, fabrics, pillows, cushions? Another story. I have used 200 fl ounces to clean cat urine on the mattress, the sofa cushion, 4 pillow cases, 4 pillows, 2 bathroom rugs, and a 2 by 3 area of tile in the bathroom. That's a lot. I let the product dry and repeat the application if the area still stinks. My black light isn't detecting anything. Tip. Soak the pillows, mattress, cushions, covers, sheets individually as best as you can. I washed the 4 pillows, 4 cases, sheets and rugs twice after letting them soak in this product. The urine smell is not present. One more thing to add is buy baking soda in bulk. After I sprayed and cleaned my mattress with 4 applications of this product and making sure it was completely dry.... I sprinkled generous baking soda on the cleaned areas. I left it for 3 days. I vacuumed it up. The strong smell of this product is gone and so is any trace of cat urine! The mattress has absolutely no scent to it. I am amazed. Beware that this is not a clean up done overnight. It will take at least 3 applications to get rid of cat urine from an unfixed male. The mattress is tough. I find that the seams hold a lot of the pee compared to fabric or pillow stuffing. I went over and saturated the seams on the mattress and cushion. I also saturated the stitching on the mattress. The smell of urine plus cleaner stays and stays and I have to use baking soda to continue drawing the smell out. I might even repeat the process a 5th time. It's been a time consuming process. I can't say that you are saving money or getting value because you have to use so much product. I am almost out of the gallon bottle and have used up the 64 Oz spray bottle.
H**O
Truly fabulous! Outshines the competition by a mile!
Normally I get Nature's Miracle enzyme treatment, but I am SO SO SO happy I took a chance on this one! It really does help deter resoiling! You have to be consistent- clean up the new mess and spray away! Over 3-4 treatments our one determined cat decided the faintly lemon stuff was not his cup of tea! The refill bottle is the nicest design- very easy on the hands for carrying and easy to pour- bravo to your design team! The spray bottle doesn't tip over easily, is not some super common color you might mix up with the other spray bottles , and the cat on the front just brightens my day every time - it's not a fancy fluffy angelic looking persian-- it's a sweet little boy kitten who just looks like he realized he had an oops moment. Not to mention: the spray bottle saturates faster than any other kind I have used, so way less work! And the value for money can't be beat- you get a bonus spray bottle and I'm using less product and getting great results. It cleans just as well AND doesn't smell as gross as the miracle liquid. The lemon scent dissipates quickly, and no headaches! Give this stuff a try. Follow the directions because you really do need to saturate. Keep going with re-treating, and your persistence pays off. I am an extremely happy customer!!! Simple Green did their homework homework in every way. I am a repeat customer if I ever finish this gallon up!
D**R
Works great, provides immediate results
Works wonderfully; we have 3 cats, so this product is always kept handy. We clean our carpet using a "Bissell Crosswave Hydrosteam", but in-between cleanings this product gets rid of odors and stains, very well.
K**L
Beats me
I remember when Simply Green first came out in our market. We all used it to clean everything. It did a good job cleaning, but there were others out there that were better for certain surfaces, conditions, or even a little of everything. We wanted to use it because it would get the job done (especially on grocery aisle shelving), sure, but the great smell was the real reason. If you could have two things that did a job and one smelled fantastic, which one would you choose? Right? So here is my conundrum. This time I bought it solely for smell. Would it make the cat litter smell better or at least smell better when I spritz it between cleanings. The irony is I spray it and I don't smell ANYTHING!!! How is that possible? I even sprayed it right in front of my face. Nada! It maybe, possibly keep down the ammonia smell of cat pee for an extra day. Or that could be the pine nuggets.
I**E
Bad Smell, but works wonders
Smells like dusty lemon-orange, pretty strongly. It's pretty bad lol. The sprayer is super easy to use! It removes the stains quite well. I used it on vomit and it came up real nice!
V**.
Strong scent
Works ok, average. Has a very strong lime cleaner smell. That fors seem to deter cats from going in that spot again. It also keeps me away from the spot again.
Trustpilot
1 week ago
2 months ago