Simplemost is supported by our readers. When you purchase an item through links on our site, we may earn an affiliate commission.

The Best Biodegradable Trash Bag

Last updated on July 12, 2022

We looked at the top 8 Biodegradable Trash Bags and dug through the reviews from 10 of the most popular review sites including and more. The result is a ranking of the best Biodegradable Trash Bags.

Best Biodegradable Trash Bag

Our Review Process

Don't Waste Your Money is focused on helping you make the best purchasing decision. Our team of experts spends hundreds of hours analyzing, testing, and researching products so you don't have to. Learn more.

Look for the Simplemost seal for products that are the best in a category.

Before buying these trash bags, it helps to understand the difference between biodegradable and compostable ones. Biodegradable means that the materials will eventually be disintegrated by natural biological processes.

Plastic bags do not biodegrade. But biodegradable products break down relatively quickly once they arrive at landfills. Some products are made to complete this process faster, ideally within a few months to a few years.

Composting is when organic waste is recycled and reused later. You may have heard of composting organic materials like food and turning it into fertilizer, or even done it yourself in your back yard. Compostable garbage bags, however, have to be sent to proper composting facilities. Not all of them will break down naturally in landfills.

Your garden will thank you if you start composting. Not only does it fight plant diseases, insects and pests, it enriches the soil by retaining moisture and adding nutrients. As an added plus, you’ll have less trash to take out!

Our Picks For The Top Biodegradable Trash Bags

View All Recommendations
Product Overview
Our Take
  Top Pick

SUPERBIO Unscented Biodegradable Trash Bags, 13-Gallon

Don't Waste Your Money Seal of Approval

SUPERBIO

Unscented Biodegradable Trash Bags, 13-Gallon

Using these biodegradable trash bags is a great way to protect the environment. The set contains 30 super strong bags that are completely compostable. Each has a set of handles that can quickly be tied once full.

Overall Take

Super StrongThese 13-gallon biodegradable trash bags are perfect for kitchen waste cans.

  Runner Up

Reli. Tear-Resistant Biodegradable Trash Bags, 13-Gallon

Reli.

Tear-Resistant Biodegradable Trash Bags, 13-Gallon

When you take into consideration that these biodegradable trash bags come in a set of 100, you'll find the cost per bag is extremely budget-friendly. The bags are designed to be tough and tear-resistant. They fit 13-gallon trash cans and break down easily when introduced to soil.

Overall Take

Ideal for Kitchen Waste CansThanks to the star seal bottom, you won't have to worry about these biodegradable trash bags leaking.

  We Also Like

UNNI ASTM D6400 Eco-Friendly Biodegradable Trash Bags, 2.6-Gallon

UNNI

Eco-Friendly Biodegradable Trash Bags, 2.6-Gallon

These biodegradable trash bags are U.S.- and Europe-certified compostable, which guarantees that they are environmentally friendly. They are made from plant starches and do not contain any polyethylene. These smaller, 2.6-gallon bags come in 100-unit rolls.

Overall Take

Sustainably Manufactured and CertifiedChoose these small garbage bags knowing they will completely break down in a landfill.

  Strong Contender

BioBag Non-GMO Biodegradable Trash Bags, 13-Gallon

BioBag

Non-GMO Biodegradable Trash Bags, 13-Gallon

Make composting easier with these 13-gallon bag liners. They are made from polymers, plant starches and vegetable oils, and meet Biodegradable Products Institute standards. They are manufactured in the USA, certified non-GMO and are OK to use in home compost systems.

Overall Take

For Your Gardening NeedsGet to work in your garden with these biodegradable trash bags that are perfectly compostable.

  Also Great

OKKEAI Non-Toxic Biodegradable Trash Bags, 8-Gallon

OKKEAI

Non-Toxic Biodegradable Trash Bags, 8-Gallon

Strong and versatile, these 8-gallon biodegradable trash bags are made from cornstarch and other plant-based renewable sources. They are 0.98 millimeters thick, tear-resistant and leak-proof, and they're perfect for kitchen trash cans and diaper pails. You can also use them outdoors for lawn cleanup and other chores.

Overall Take

Medium-Sized, Thick and DurableHelp the planet when you clean up with these biodegradable waste bags.

Don't just take for granted what one reviewer says. Along with our own experts, Simplemost analyzes the top expert reviews of the leading products and generates a score you can actually trust.
15

Products Considered

We identified the majority of the biodegradable trash bags available to purchase.
8

Products Analyzed

We then selected the leading and most popular products for our team to review.

View All Product Rankings

10

Expert Reviews Included

In addition to our expert reviews, we also incorporate feedback and analysis of some of the most respected sources.

31,747

User Opinions Analyzed

We also incorporate user reviews from the leading retailers including

The Best Bang For Your Buck

UNNI ASTM D6400 Eco-Friendly Biodegradable Trash Bags, 2.6-Gallon

Our Total Score

9.7

Our Take

These biodegradable trash bags are U.S.- and Europe-certified compostable, which guarantees that they are environmentally friendly. They are made from plant starches and do not contain any polyethylene. These smaller, 2.6-gallon bags come in 100-unit rolls.

What to Look For

  • When comparing biodegradable and compostable garbage bags, decide which type will be better for you. Some are hybrids that claim to serve both purposes, but read reviews before purchasing.
  • Some brands’ bags may break more easily and not have as much stretch. See what their weight capacities are, and compare thicknesses of different bags before your order.
  • Biodegradable and compostable garbage bags may need to stored differently than regular ones. Some specify that they must be kept out of excessive heat or be stored in a cool, dry place.
  • These bags do not have infinite shelf lives. Read the directions, as some must be used within a certain amount of time, like one year.

More to explore