There are countless bags for dog excrement that are advertised as biodegradable, but be careful not all of them are !!! The important thing is that they are ecological, to reduce the impact of plastic pollution on the planet, and for them they must be 100% biodegradable and 100% compostable, with BPI certification as a minimum, that don’t contain chemical products !!. Vegetable plastic bags are a fantastic and 100% ecological solution, they can be made with Cornmeal 🌽 or potato starch (these are less frequent). After studying the different bags on the market, we show you which is our selection of the best 5:

It is important that they are 100% biodegradable and compostable.

1.My Alpha Pet – Made from GM Free Corn and are 100% Biodegradable.

• Made from GM FREE CORN and are 100% Biodegradable
• Star Sealed Base to give extra thickness at base of bag, Large enough for big dog waste the bags are 9 x 13 inches
• Highest Rated ASTM6400 Biodegradable Cornstarch Product BPI Certified Also meets strict European VINCOTTE EN13432 standards for back yard composting
• THICK 20 micron bag, Colored green and unscented 16 Rolls of 15 Bags fits regular dispensers – these compostable doggie waste bags are leak proof
• This Is A Compostable Doggie Bag That Will Decompose LEAVING ZERO WASTE They Are A Truly Green Alternative To Dangerous Polythene Plastic Bag That Contain Epi And Damage Flora And Fauna.

2. My Earth Rated – 100% leak-proof, extra thick and strong!.

• Bag poop better: 9”x13” bags have a 100 percent leak-proof guarantee to keep your hands safe
•  270 awesome dog poo bags on 18 refill rolls of 15 bags, and fit our dispenser too
• Odor blocking lavender-scent locks in that stank for good
• Easy peasy: Simple to open and tie securely so you can enjoy a stress-free walk with your best bud
• Earth Rated: Recycled materials in packaging and roll cores because details matter

3. Planet Poop – Biodegradable, Extra-Long with Handles, Plant-Based Unscented Thick Leak-Proof..

• No Micro-plastics, made of high-quality, plant-based ingredients, such as cornstarch, cassava and other renewable resources. These vegetable compounds contain no genetically modified plant materials. They contain No nasty EPI additives or polythene plastic, are non-toxic and when placed in a composting facility they break down into water, Co2 and biomass in approximately 90 days, leaving behind no micro-plastics and releasing no harmful chemicals during this process.
• Certified compostable [OK Compost HOME TUV Austria], are made from [Biodegradable] plant starches, contain the highest biobased content, are nontoxic and contain NO polyethylene plastic. No nasty epi additives, that release harmful chemicals into the environment. 
• All dog sizes, Whether you have a small dog, a cat, large dog or a puppy, pet owners of any size will be able to use our premium thickness pet waste bags and refill rolls with ease. No matter if you’re cleaning up the cat litter box, picking up doggie poop or something in between PLANET POOP has a bag size, shape or box to suit your needs.

4. Moonygreen – Compostable, Vegetable-Based Eco-Friendly, Unscented, Extra Thick, Leak Proof.

• Use the 100% Home Compostable poop bag to protect the environment with your good doggo. Highest-rated ASTM D6400, European standard EN 13432, and OK Compost Home Certification, proving that the bags will be compostable in about 90 days in home-composting. You can even bury the bags in your backyard!
• The bags are Super-Thick, Leak-Proof, and Moderate-Sized, so you can keep your hands clean and safe from poops. Moreover, they are also unscented. No weird smell until they travel into the garbage can.
• Eco-friendly, easy to tear off the bag from the roll, and you can smoothly open and tie it. Additionally, the reusable dispenser comes with a carabiner-style clip, make it easy to attach to a leash securely. By using this bag, you can deal with this daily duty speedily.
• With a 9 x 13 inches standard size, our bags fit well into most of the leash dispensers.
• Vegetable-based, high-quality materials. carbon dioxide and water instead of micro-plastics, and the unscented bags emit ZERO harmful chemicals. Also, boxes and cardboard cores are made of recycled paper-based material. No Micro-Plastic, No Pollution.

5. UNNI – 100% Compostable, Extra Thick, Earth Friendly.

• Size 9 x 13 inches; extra thick 0.8 milliliters; compostable leak proof doggie waste bags; 270 bags (18 refill rolls, 15 bags per roll).
• Certified compostable.
• Highest biobased content: made from plant starches and contain no polyethylene. Bags are durable, nontoxic, easy to use and great for the environment.
• Usage & storage: avoid excessive heat; store compostable bags in a cool, dry place and use within one year of purchase. Purchase only as many as you can use in 9 months.
• Ethical choice for a cleaner environment and an eco-friendly future. Thank you taking care of our planet for future generations by replacing plastic with our sustainably manufactured, compostable bags. Together, u ‘n’ i make earth a better place.