TheRoundup is reader supported. We may earn a small commission when you make a purchase via links on this site, at no cost to you.
All products are personally reviewed and tested in accordance with our Review Methodology.
As a responsible dog owner, it's crucial to prioritize the proper disposal of your furry friend's "leavings".
One of the most environmentally friendly ways to do this is to avoid regular bags made from single-use plastic.
When you choose a waste bag made from biodegradable and compostable materials, it helps to reduce plastic pollution, protect wildlife, and reduce the consumption of fossil fuels.
With the help of Millie the labradoodle (who supplied all the poop), I researched and tested the leading sustainable pet waste bags on the market.
Wondering which bag is right for you? Here's our list of the top eco-friendly dog poop bags in 2026. My overall winner is the one that Millie and I use ourselves...
✔ Certified Home Compostable
✔ Strong and Sturdy
✔ Leakproof Seal
We Say: Millie and I tested these bags for a month initially. That was more than enough time to convince me we'd found our perfect poop bag.
GAS (which stands for Give a Sh!t) has done an amazing job with this product. The husband and wife team (Curtis and Katie) have created a product that fully solves the problem of dog mess bags that generate plastic waste.
GAS bags are made from cornstarch and have been lab-tested and certified for home composting. They even come in recycled cardboard packaging. There is zero plastic in sight.
Sometimes, sustainable products like this come at the expense of durability or ease of use. Not so with Give a Sh!t. I think their bags are very well-made.
Unlike some others, I found them easy to tear and easy to seal after use. Even when Millie produced some offerings that were slightly runny, the easy-seal, leakproof tops on these bags kept it locked away inside the bag and away from my pockets.
In the interests of balance, I normally try to find a downside, but I'm struggling here. I guess they do work out a bit more expensive than standard plastic bags. But considering the quality and environmental benefits, these are so worth the extra expense.
I'm still using GAS bags with Millie to this day, and I'll continue to do so.
✔ Certified Home Compostable
✔ Fits Standard Leash Dispensers
✔ Softm Strong & Leakproof
Nina Woof is another great, certified home-compostable poop bag that impressed me a lot.
This bag rivals Give a Sh** on many criteria. In terms of eco-friendly materials, strength, and how easy it is to tear one off the roll, I find it hard to separate the two.
I didn't experience a single leak from these bags and found them really easy to seal. They roll up very tightly and fit even into my smallest pockets.
The only reason I have rated Give a Sh** slightly higher is because they're a little cheaper (4c per bag less) and because of their charity donations. In terms of product quality, Nina Woof is just as good.
✔ Breaks Down in Landfill
✔ Perfect if You Can't Home Compost
✔ Strong & Leak-Free
Doggy Do Good’s Landfill-Friendly bags are designed for pet owners who don't have access to home composting facilities. If you live in the city or in an apartment but still want a greener option, then these are for you.
These bags are made from 50% recycled plastic and enhanced with PlasGreen.
PlasGreen is an organic additive designed to help plastic decompose up to 300x faster in microbe-rich landfill environments, without leaving miscoplastics.
Landfills, unfortunately, are where most dog waste in the U.S. ultimately goes.
Each bag is strong, leakproof, and easy to open. I found them to be on a par with Give a Sh** in terms of usability. And like GAS, Doggy Do Good donates a portion of profits to animal welfare and environmental organizations, and uses recycled cardboard packaging.
However, it’s important to recognize what these bags are not. They are not compostable and do not meet BPI or ASTM D6400 standards. Their biodegradation depends on landfill conditions, so the process can vary in terms of speed and completeness. If the bags end up in open air or compost piles, they behave much like regular plastic.
I do compost at home, so I use Give a Sh** bags. But if I didn't, I would buy Doggy Do Good’s Landfill-Friendly bags.
They offer a responsible middle ground: better than standard plastic in landfill disposal scenarios, but not as sustainable as fully compostable, plant-based alternatives.
✔ 100% Leakproof Guarantee
✔ Easy to Use
✔ Low cost per bag
These poop bags are compact for easy carrying but open to a super strong 13" x 9", which is big enough to cope with anything a large dog can push out!
Earth Rated bags come in rolls that you can optionally pair with a dispenser.
I don't bother with a poop bag dispenser. Each roll of bags is so compact that it easily fits into the pockets of my hiking pants or jacket. I also keep a few spare rolls in the back of the truck for emergencies.
These bags are made from 65% certified post-consumer recycled plastic. According to Earth Rated, they give a new life to over five million pounds of plastic every year that would have otherwise ended up in landfills.
Earth Rated bags feel very strong and come with a Leak-Proof Guarantee from the manufacturer. In my experience, this held up just fine. I didn't experience a single leak (what a relief!)
The 600 bag option is the most cost-effective. For around 25 bucks, you get enough bags to last around 10 months (based on standard use of 2 bags per day).
The one downside is that being plastic, the bags are not compostable. They're only 65% recycled (so still contain some virgin plastic), and after use, they're still likely to end up in a landfill. They're obviously much more eco-friendly than buying bags made from 100% virgin plastic, but still not a perfect solution.
✔ Dissolves in Water
✔ Flushable
✔ Gets Rid of the Smell
Flushable dog poop bags like Doodie Flush are made from water-soluble PVA plastic, similar to that used to make dishwasher and laundry pods.
PVA breaks down in wastewater treatment plants. Bags like these are biodegradable but not certified compostable (despite what they might claim).
Some owners love this type of bag because it gets rid of the mess straight away. We'd all like to train our dogs to use the toilet, right? This is probably the next most convenient thing.
While I agree that this is a more eco-friendly solution than sending plastic bags to a landfill, there are some downsides. PVA is still petrochemical-derived, so I classify this as a "reduced-impact" option rather than an eco-friendly option.
Some U.S. municipalities discourage flushing anything other than waste or toilet paper, and bags like these could block older septic or sewage systems.
These particular bags seem quite thick to me and reasonably strong, although they're definitely flimsier than Give a Sh**, Doggy Do Good, and Earth Rated bags.
They're mostly leak-proof if you're picking up solid waste. The problem is that since they dissolve in water, anything extra runny could cause the bag to start disintegrating before you've made it as far as the toilet!
They're also small and very expensive, at 4 times the cost per bag compared to Give a Sh** and Doggy Do Good.
So my advice is to use them if you have a small dog that leaves solid waste, and if you're fixed on the idea of flushing. Otherwise, my previous picks are better options.
| Brand | Give a Sh** | Nina Woof | Doggy Do Good | Earth Rated | Doodie Flush |
|---|---|---|---|---|---|
| | | | | |
| Best For | Overall / Compostable | Compostable | City / Apartment Dog Owners | Recycled Plastic | Flushable |
| Materials | Cornstarch | PLA, PBAT, Cornstarch | 50% Recycled Plastic, 35% Plastic, 14% Biobased | Plastic (65% Recycled) | PVA Plastic |
| Compostable | ✔ | ✔ | No | No | No |
| Leakproof | ✔ | ✔ | ✔ | ✔ | Sometimes |
| Size | 9" x 12.5" | 9" x 13" | 13.4" x 7" | 13" x 9" | 4.75" x 2.5" |
| Suits Dogs | Any Size | Any Size | Any Size | Any Size | Small |
| Strength | Excellent | Excellent | Excellent | Excellent | Average |
| Thickness | 18 microns | 20 microns | 20 microns | 15 microns | Not Specified |
| Scents | Unscented | Unscented | Unscented | Lavender, Peach & Lotus, Odor Blocking, or Unscented | Unscented |
| Cost per Bag (From) | $0.10 | $0.14 | $0.10 | $0.04 | $0.40 |
I personally tested over 30 different types and brands of dog poop bags with the help of my labradoodle, Millie (who happily supplied the “test materials”). We used each bag in real-life conditions (daily walks, hikes, and park runs) and across a variety of surfaces and weather conditions.
I then rated each bag based on the following criteria.
All bags were purchased from Amazon using the links I have provided in the article. No products were gifted. Brands are not permitted to pay for recommendation or placement in this guide.
Traditional plastic dog waste bags can take hundreds of years to decompose in landfill conditions. If you use them, you're contributing to the growing plastic waste problem in the US.
Sustainable dog poop bags are designed to break down naturally over time, minimizing their impact on the ecosystem.
By choosing these bags, you can feel good about taking a small but significant step towards reducing your carbon footprint and preserving the environment for future generations.
The following certifications verify that dog poop bags are compostable and/or biodegradable. Use them to help you identify genuine products and avoid greenwashing claims.
This European Standard ensures that products crafted from biodegradable and compostable materials adhere to specific guidelines for environmentally friendly disposal.
According to EN 13432, compostable plastics must disintegrate within 12 weeks and fully biodegrade within six months.
Both Give a Sh** and Nina Woof carry the EN 13432 label.
Globally, there are more than 12,000 ASTM standards in operation.
There are two noteworthy standards relating to the compostability of poop bags:
The BPI Certification Mark signifies that manufacturers and brand owners have obtained third-party verification for the compostability of their products and packaging.
It serves as a reliable indicator for consumers, end-users, and composters to determine if a product or package can be composted.
BPI is the foremost third-party verifier of compostable products in North America, adhering to ASTM standards.
In addition to the major compostability standards listed above, you may notice that several of the best eco-friendly dog waste bags come with other certifications.
Here's what they mean.
In addition to buying biodegradable and compostable poop bags, there are other eco-friendly solutions for managing pet waste.
This in-ground waste digester breaks down dog mess through bacterial digestion.
This system is earth-friendly and eliminates the need for plastic bags.
Choosing natural products instead of plastic bags is another clean and sustainable way to manage your dog's waste when out and about.
For example, scoop the poop into a big leaf and toss it into a designated dog poop bin or take it home to compost or flush.
You should be ditching the bags altogether when clearing up dog mess in your yard.
Grab a shovel and scoop the poop. You can add it to your compost heap, dig it into your garden, or even flush it if you have outside conveniences.
A poop scoop is another excellent way to collect poop in your yard.
The scoop is usually made of metal or plastic (some have long handles so you can easily reach into tight areas or deep piles).
Once collected, add it to your compost heap, dig it into the garden, or flush it away where possible.
Some poop scoops are even small enough to take on walks. But bags offer the most convenience for on-the-go pickups.
While switching to sustainable poop bags is a step in the right direction, it's essential to dispose of the waste properly to keep the environment clean and prevent contamination and pollution.
Try to avoid disposing of dog mess in regular trash bins.
Due to the lack of oxygen in most landfill sites, most dog poop bags will never fully decompose (even the ones labeled as home compostable).
If you have access to a toilet, consider using water-soluble bags and flushing the waste down the toilet.
This method ensures proper disposal and eliminates the need for landfill space. Be careful of large bags though as you don't want to cause a blockage.
If flushing is not an option, you can bury the waste in a designated area within your property.
Make sure to dig a hole deep enough to prevent animals from digging it up and disrupting the waste decomposition process.
Yes, you can compost dog waste.
The EPA has put together a handy guide to get you started.
However, be sure to only use your dog waste compost on plants and flowers (not fruits and vegetables you will eat).
Some companies offer services where they collect your dog's waste and dispose of it in an eco-friendly manner.
Consider using such a service if one is available in your area.
Yes. According to the USDA, it's not only safe but beneficial to the environment.
The USDA Composting Dog Waste factsheet states, "Composting removes raw dog waste from the environment where it can pollute groundwater and streams."
Yes, Give a Sh**, Nina Woof, and Doggy Do Good bags are all suitable for cleaning cat litter boxes as well.
Make sure the litter itself is compostable. Check out our eco-friendly cat litter guide to find brands that are.
My favorite method is as follows:
Sustainable poop bags are made from sustainable and renewable materials such as cornstarch, plant starch, or other compostable substances.
These materials decompose faster and cleaner than conventional plastics.
Yes, good-quality eco poop bags are just as durable as regular plastic bags. They're designed to be robust and tear-resistant, so you can safely transport your pet's waste without worry.
However, some biodegradable materials may not last as long in extreme weather conditions or if exposed to direct sunlight for extended periods. So be careful with storage and bulk buying.
Yes, eco poop bags can be more expensive than regular plastic bags. But the extra cost is worth it for the environmental benefits they provide.
Look for deals and coupon codes when shopping online to save a few bucks.
Choosing sustainable pet poop bags (for a small or big dog) is an easy yet impactful way to reduce your carbon footprint and contribute to a healthier environment.
You can make an informed decision when purchasing these bags by considering factors such as material, biodegradability, and strength.
Remember to also follow proper disposal practices to minimize the environmental impact of your dog's mess.
It's also possible to skip the bag altogether. Opting for a hand-held scoop or shovel to transfer dog waste from the ground to a composting bin, toilet, or hole in the ground may be the most environmentally conscious choice.
However, for those of us walking our dogs every day in urban environments, the poop bag is the most practical solution. The key lies in using them appropriately.
So, let's be responsible dog owners and ensure our dog poop bags are made from sustainable materials instead of virgin plastic.
Your dog and the planet will thank you!
What's your favorite eco-friendly option when shopping for dog waste bags to clean up pet poop?
Do you only buy biodegradable pet waste bags? Or do you insist on compostable dog poop bags and nothing else? Or maybe you're a flusher? Drop me a line and let me know.
Our core values mean we always prioritize sustainability over profit. We carefully evaluate and personally test every product to ensure they meet our high standards. All products recommended in this article were tested in accordance with our Review Methodology.
TheRoundup.org - As Seen On
