32 Fl Oz

This stuff really works!!! I have a huge paver driveway, and when my son was in high school all his friends would come with their leaky oil cars. Any oil spots and I would have him sledge hammer out the pavers and replace them. How we wish we would have had this stuff back then! In one application it took out all the oil spots on those pavers left when my granddaughter didn't notice her car was leaving 12" oil stains. My husband had tried cat litter and 3 other products and had given up. It was amazing! I had a renter who's work trucks were non stop oil leakers on the concrete driveway. He tried to power wash it but didn't do much. I did 3 applications and it is actually hard to tell now. Definitely a great product. Can't say enough good things about it. Easy to do, just spread it on and let it dry and brush it off. No problem at all with the white residue, it washed right off. These are before pictures on the concrete. Wish I had taken before picture of the pavers, but they look good as new now!

This stuff works! It cuts through oil in concrete and especially eats through oil on asphalt. Neighbors have a vehicle that dumps oil all over the street in front of my house and I've removed all the oil with minimal effort. You just pour, spread and let it sit. The best part is it doesn't require a thick layer to get the job done. The smell is a bit rough after it dries so make sure you have good face protection and don't wear nice close as the dust will get on you. Very happy overall with the amount of time it saves not having to scrub endlessly or do multiple passes with one spot. It even works on other stains like tires cleaner! Can't recommend enough and most importantly it's safe to use without having to worry about anything hurting you.

I recently had to deal with some stubborn oil stains in my garage, and I decided to try CHOMP! Concrete Oil Stain Remover based on positive reviews. I’m so glad I did! Here’s why I’m giving this product a 5-star rating: 1. Instant Stain Removal: This oil stain remover works like magic! I applied it directly onto the stains, let it sit for a few minutes, and then scrubbed with a stiff brush. The oil and grease stains disappeared almost immediately, leaving my garage floor looking like new. The product truly pulls out oils and greases effectively. 2. Easy to Use: The instructions are simple to follow, and the spray bottle is user-friendly, making it easy to target stains without wasting product. It’s also quite efficient—you don’t need to use a lot for great results, which makes it a cost-effective solution. 3. Safe and Non-Toxic: One of the things I love about CHOMP! is that it is safe and non-toxic. I have pets and young kids, so I’m always careful about the chemicals I use. This product didn’t have any overpowering fumes or harsh chemicals, which gave me peace of mind while cleaning. 4. Works on Tough, Stubborn Stains: I had some pretty old and set-in oil stains that I thought might be impossible to get rid of, but CHOMP! Concrete Oil Stain Remover did the trick. Even the stubborn grease stains from previous car maintenance came out, leaving no trace behind. It’s perfect for cleaning up after automotive work or spills in the garage. 5. No Scrubbing for Hours: Another great feature of this product is how little scrubbing it required. I’ve used other cleaners in the past that left me scrubbing endlessly, but CHOMP! made the process much quicker. A few minutes of application and a light scrub, and I was done! 6. Works on Multiple Surfaces: While I primarily used it on my garage concrete floor, I also found it works great on driveways and outdoor surfaces where grease and oil stains often occur. It’s versatile and can be used on a variety of porous surfaces, which adds to its value. 7. Excellent Price for Results: For the level of effectiveness this product offers, I think it’s very reasonably priced. A little goes a long way, and you get great results without having to buy a bunch of different cleaning products. Final Thoughts: If you're dealing with tough oil, grease, or automotive fluid stains on your concrete surfaces, CHOMP! Concrete Oil Stain Remover is definitely worth trying. It works fast, is safe to use, and leaves surfaces looking clean and fresh without the need for endless scrubbing. 🌟 Highly recommended! A must-have for any garage or driveway cleaning job!

We discovered that one of our cars was leaking oil onto our concrete driveway, so we decided to try this product. We followed the instructions exactly, and it took the entire bottle to cover the stain. It worked well overall and removed most of the oil. However, you can still see a faint outline of where the stain was, which is why I’m giving it 4 out of 5 stars.

This product absolutely earned a great review. I have a circular paver driveway, and delivery drivers (despite the instructions not to pull up to the front door) occasionally stop right on the pavers to drop off packages. One of them left an oil leak that I didn’t notice for about a week. Anyone with concrete pavers knows they act like a sponge when it comes to oil, and over the years I’ve had consistently poor luck with products that claim to remove oil—some barely worked, and others even caused discoloration. This is the first and only product I’ve used that completely erased the stains. Before using CHOMP!, I first cleaned the surface oil with dish soap, warm water, and a stiff-bristle brush. After letting the area dry, I shook the bottle and poured the opaque white liquid in roughly quarter-sized amounts (or larger) directly onto each stain. It dried over the next day or two into a chalky powder. I brushed away most of it with the same brush. If there is a small amount of leftover white residue, don't stress as it rinses away and rain will take care of the rest. The results honestly surprised me. I treated several spots and posted a Before/After photo with numbers for easy comparison. There’s a small area I missed in the After photo that shows what the product looks like after application, before it dries. Every spot I actually treated came out clean, and the paver color stayed perfectly consistent. I’m incredibly happy I stumbled across this. After countless other products failed, CHOMP! actually worked—and worked well. If you have concrete pavers and stubborn oil stains, save yourself the trial-and-error and get this.

I purchased this to help with rehabilitating the floor in my garage. My house has a big garage. It's 49 years old and has had quite a few cars parked in it over the years. A lot of repair work has been done in this garage and the floor looks the part. Pressure washing only goes so far towards making the garage floor look clean when there are oil stains. I had high hopes based on the reviews here and purchased the product to try it myself. It does work, just not like the ad copy leads you to believe. It's not magic. You can't make a smiley face in an old stain, come back in a few hours and brush off the product to find a clean spot in the shape of a smiley face. You have to scrub the heck out of a stain with the product on jt to see any real results. The older the stain, the less this product works. It also needs to go on VERY thick to see results. The ad copy here on Amazon conflicts with the instructions on the bottle. The ad copy makes it look like the product penetrates deep, but the instructions on the bottle don't agree. The bottle also says that if you have power washed, the stain is likely permanent because you have driven the oil deep into the concrete. TLDR: works, but not like the ad says it will and there are caveats.

This stuff is incredible. It does exactly what it says it will do. I was very impressed. I've attached a photo of an area I tested and you can see exactly where the product was. It goes on as a liquid and dries to a powder, you just rinse the powder away. Easy to use & works amazingly.

My stain was from clean oil spilled in the corner of my garage. The puddle may have been there for weeks and the floor is unsealed concrete. CHOMP did a pretty good job on the stain. I used a wire brush and shop vac to clean up the residue which worked well. Not blown away but I would recommend it at least for my type of stain.