Best Eco-Friendly Laundry Stain Removers of 2026

"This product is excellent and effectively removes a wide range of stains, from pets to kids to menstrual stains. However,** my issue is with the spray bottle**. It's so powerful that the stream splatters within an 18-inch radius. To avoid this, I usually apply the product with the garment inside the washing machine and then wait a bit before starting the cycle to let the product soak in. If the spray bottle was less powerful and had a spray option instead of just a stream, I would give it a full 5-star rating."

"I'm a big fan of this natural stain remover and recommend it to many people. It has successfully removed about 85% of the stains I've used it on. However, it doesn't work very well on deodorant/antiperspirant stains. It removes some, but not all. Another issue is that both the "spray" and "stream" options on the bottle produce a forceful stream that can bounce off the clothing and get on the floor or walls if you're not careful."

"So far, this product has been impressive, even managing to remove a grease stain from a favorite pair of jeans! I haven't used it enough to determine if it deserves a 5-star rating, but I'm hopeful it will continue to surpass my expectations. It's odorless, and I can spray a stain and wash it later without worrying about picking up my 10-month-old afterward. It's also safe to use on carpets and other surfaces my baby might crawl or climb on."

"This deodorizer is fantastic! I order it regularly. I mainly use it to pre-treat gym clothes before washing, and it effectively eliminates bacteria and odors. It's decent for stain removal, but I find that I often need to use it with another product for the best results. I appreciate that the ingredients are natural and there's no synthetic fragrance. However, the product does get used up quickly, so it can be a bit expensive. I wish it was available in a larger bottle."

"I highly recommend Biokleen, Bac-Out, Stain and Odor Remover. It works really well, removing mild stains with minimal effort. Deeper stains require a bit of scrubbing and extra attention, but it successfully removes them. The scent is mild and doesn't bother me at all, even though I'm sensitive to smells and products. Once the carpet is dry, there's no lingering smell. I'll definitely be buying this again."

"I keep this product in a spray bottle and use it as a non-toxic stain remover for baby clothes and other laundry items. It's also quite effective at removing body odor from laundry that can't be bleached (just let it sit overnight). While it's not the most potent stain remover, it works well for most situations."

"The stain-removing bars are extremely effective, even on stains that have been washed and dried previously. Out of the box, they have a strong essential oil scent, but it washes out, and the bar also loses its scent when left out, which I prefer. I've never had any clothes discolored by this product. I'll definitely keep buying it, especially since it's great for travel."

"I first used it on a stubborn grease stain on my favorite hoodie, which remained even after using harsh stain removers. I wet the stain and the bar, rubbed it all over the stain, and then rubbed the fabric together. After washing it immediately, the grease stain was almost entirely gone. If I had let it sit for a few minutes, it would have completely disappeared. On the next wash, I repeated the process, but let it sit while I folded other laundry, and now my favorite hoodie is stain-free!"

If you're in search of an effective, eco-friendly stain remover, I recommend trying this one."

"I had a tough oil stain on a shirt that had been sitting for several weeks. I applied the stain stick twice, re-wetting it occasionally and letting it sit for several hours the second time, and it worked! The stain was completely removed! I'm sure if the stain was fresh, it would have been removed the first time. The product has no harsh chemicals, a pleasant (though strong) smell, and is easy to apply. Plus, it's zero waste! It's a fantastic product."

"This is the first 'natural' stain remover I've found that actually works. It's important to treat the stains immediately, as it can't remove old stains that have already been washed, dried, and set into the clothes. A helpful tip is to keep a spray bottle of water handy, so you can easily wet the bar before applying it to the garment."

"This product is excellent and the only one we use for our baby's clothes and diapers. I highly recommend it. Some stains are tougher than others and may require a second scrub. Remember to only use cold water, as hot or warm water can permanently set the stain into the material. Also, hang dry only. We've noticed that some stains come out over time after a few washes and multiple uses of this stain removal bar."

"I mainly use this product on my baby's clothes, specifically for poop stains and cloth diapers. It's very effective at removing poop stains. While it doesn't completely remove all food stains, it significantly reduces them. Poop stains are completely gone. It's great for newborn blowouts or cloth diapers. I'll definitely buy this again as it lasts a long time, is reasonably priced, and easy to use. I store mine in an empty plastic container that mushrooms come in, which is very convenient!"