Shark StainForce Dual-Formula Refill Cartridge, Value 2-pack, Stain & Odor Remover for Shark StainForce Portable Stain Cleaner, for Carpet, Area Rug, Upholstery, Cars, BNDHXCM500, 2x 16.9oz

I love this thing! It's so easy to use, clean and overall a GREAT tool to have. My wife and I have a housefull of cats and this thing....it's AWESOME!! Little messes here and there..DONE! They ONLY drawback is it doesn't hold a charge for very long, but that's okay. I probably am just using it too much!

I bought this hoping it would help eliminate some pet odors. it DID! I tried too many other products to admit on other spots (same issue). this worked beautifully.

It work good but not as good as advertised

Need bigger bottles bc these small ones go to fast

Works well for spots. Is a little pricey

[This review was collected as part of a promotion.] Great stain remover :) Some of the stains are gone before you even have to scrub or use the Stain Force.

Still waiting for all of the original order parts. I must have gotten a returned item, because mine was missing parts. I have purchased enough that I can use vacuum, that works really well. Have always been really happy with my ninja products, this is the first, frustrating purchase.

The cleaner itself is good but to cover messes larger than 2x2 goes through the bottle quickly

I received the Shark Stain Force with caddy and reusable spray bottle with cleaner. The reusable spray head does not work at all. I have went through the trouble shooting and nothing. Trying to turn in warranty and it keeps saying model not found. From other reviews with same issue I am thinking Shark may want to figure out why this keeps happening.

Brand new and the spray bottle does not spray. I followed the exact directions and still nothing. This unit is worthless without the cleaning solution. Very disappointed.