Best Biodegradable Trash Bags 2025 | The Strategist

Using plastic bags is an ecological disaster; it takes about 1,000 years for one to degrade in a landfill (and even then, it leaves behind microplastics that can add toxins to soil or water). Fortunately, there are biodegradable trash bags. Studies have shown they break down in less than six months — a remarkable improvement and a category of products worth your consideration.

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And when you choose the best biodegradable trash bags, there is no need to sacrifice in quality or durability, either. The plant-based trash bags featured here can handle weight, resist punctures, and help collect and transport trash as well as conventional plastic garbage bags. While being biodegradable is naturally the unifying factor here, beyond that we looked for the best biodegradable trash bags for kitchens, for offices or bathrooms, for yard waste, and more.

But before we talk trash bags, let’s talk science for a moment more, because what these bags are made of on a truly compositional level counts. Lyall Mabin, co-founder of sustainable tips site Sustainable Jungle, says it’s important to look for bioplastic bags made of plant-based and renewable materials, like corn, grains, sugarcane, starches, and vegetable oils. “It’s good to know the difference between these biodegradable bags and bags made of petrochemical-based plastic — which are usually found in the supermarket and marketed as ‘ecofriendly,’” Mabin says. “These degrade into microplastics faster, so it’s really just greenwashing.”

Updated on May 15,
All of these picks are still our favorites, and they’re all still in stock.

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UNNI 100% Compostable Bags $21 now 5% off $20

Mabin of Sustainable Jungle says these UNNI bags are primarily “made of corn and plant starch,” and when he tested how quickly one broke down by placing one in a compost pile at his own home, it decomposed far faster than bags from four other brands over the course of a multi-week test in mild weather conditions. At 13 gallons in capacity, these bags are the perfect size for the average kitchen trash can and can also be used in compost bins or compost piles. And at 50 bags for less than $20, they’re a great price, too.

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We’re happy to report that these low-cost biodegradable trash bags (they cost just 37 cents per bag) are produced by a company with genuine devotion to sustainability. Yehudis Gottesfeld, an engineer with sustainable supply-chain company Materia USA, says, “HippoSak reports that their manufacturing process uses renewable energy and reports the reduction of their CO2 emissions.” She adds that this company uses “plant-based materials in the manufacturing of their bags,” so these are legitimately biodegradable, not merely quickly degrading plastic bags. And as for performance, these standard 13-gallon trash bags are rugged and reliable, resisting leaks or tears, and they have built-in handles for easy carrying or tying off.

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According to Rebecca Gade Sawicki, author and founder of vegan travel site Veggies Abroad, “Many consumers don’t realize that most compostable bags are only compostable in commercial settings, not your backyard compost pile.” That’s because the heat and pressure needed to break down these bags quickly is never present in such settings. That’s where HoldOn is different; its bags are certified for home composting. At first, Sawicki was skeptical of this claim, even with the certification, but she put a bag in her home compost pile and “after about ten days, it was nearly gone,” she says. HoldOn uses sugar and/or corn-derived polymers and corn starch to create its trash bags, which are as durable as any other trash bag, but are also safe for the environment and suitable for home composting.

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Sustainable Jungle’s Mabin says these bags from Primode are “made of plants and vegetables and not much more,” adding that they are certified by the Biodegradable Products Institute, a nonprofit that prides itself on being “North America’s leading authority on compostable products and packaging.” Primode offers many biodegradable trash bags, but these, the company’s small three-gallon bags, are a great size for daily kitchen waste — both for the food scraps sent to the backyard compost pile or for everyday trash — or for lining smaller trash cans such as those in an office or bathroom. The 100-count box you get also means a great value.

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These biodegradable trash bags are marketed for composting food scraps and will fit perfectly into many countertop compost bins. Materia USA’s Gottesfeld says they are made with “plant-based materials” and are fully compostable. They’re also a great size for the smaller- to medium-size waste baskets around the house or in the office, and, for more traditional trash, you can count on them to support plenty of weight and resist punctures or leaks.

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These large 48-gallon biodegradable trash bags are big enough for use in outdoor trash cans. Sustainable Jungle’s Mabin says that they are made from plant-based bioplastics, like corn starch, and biodegradable polymers. While pricey, at more than a dollar per bag, these large, durable trash bags can handle up to 20 pounds of garbage. Just remember that, like all biodegradable bags, they will start to break down within days when filled with organic materials, especially in warmer conditions — if filled with nonorganic materials, like plastics and shredded papers and such, they will retain their integrity much longer.

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I’m my own home’s lawn guy, and I try to be green in lawn care. One way I do this is to use biodegradable bags to collect grass trimmings and raked leaves and debris, because these bags allow this organic material to break down and become exposed to air, releasing CO2. Which is better than what happens to yard waste that breaks down in plastic bags that block air: Then it produces methane, a greenhouse gas more than 25 times more potent than carbon dioxide at trapping heat in the atmosphere. Sturdy and durable enough to hold many pounds of organic detritus, and able to withstand punctures from thorns and smaller brambles, these have been my go-to lawn bags for the better part of five years, and I’ve yet to have one fail me.

When you’re on the hunt for the best biodegradable garbage bags, it’s not just about finding a sustainable solution—it’s about ensuring that the bags you choose are up to the task.

Have you ever been left frustrated with a bag that tears too easily or doesn’t fit your bin or worse doesn’t breakdown properly?

I’ve been there. In this guide, I’ll not only address these common pain points but also introduce you to the top biodegradable garbage bags that truly stand out in the market.

I did the research and have firsthand experience, I’ve sifted through countless options to bring you the best.

Whether you’re a busy parent, an eco-conscious individual, or someone just looking to make a small change for our planet, I’ve got you covered.

Let’s dive in and find the perfect biodegradable bag that aligns with your needs.

Best Biodegradable Garbage Bags

We’ve researched and compiled a list of the top biodegradable garbage bags for you. These eco-friendly options will make managing your trash guilt-free while helping to protect the environment. Explore our top picks below to find the perfect fit for your waste disposal needs.

Jaoul Biodegradable Trash Bags

TLDR; Jaoul’s 13-gallon biodegradable trash bags are eco-friendly, made from corn starch-based PSM, reducing environmental pollution. They’re odorless, ideal for those sensitive to scents, and have a thickness of 0.97 Mil, ensuring durability for heavy-duty use. Sized at 31.5″ x 23.5″, they fit most large bins and come in a 60-pack. However, they still can be punctured by sharp objects and are typically pricier than non-biodegradable options.

Choose Jaoul Biodegradable Trash Bags for a thick, durable, and eco-friendly solution for your 13-gallon trash cans.

Pros

• Made from biodegradable corn starch material
• Unscented and odorless
• Thickened 0.97 Mil, heavy duty design

Cons

• May not hold sharp objects well
• Can get moist with wet trash
• Slightly pricier than non-biodegradable options

Using the Jaoul 13-gallon biodegradable trash bags, you’ll not only be making an environmentally-conscious choice, but also benefiting from their durability and odorless material. Made from corn starch-based PSM, these bags help reduce white pollution and promote a cleaner, healthier lifestyle for you and your family.

The unscented and odorless feature of Jaoul trash bags is a huge advantage for those who are sensitive to strong smells. Despite being eco-friendly, these bags are thickened at 0.97 Mil, making them suitable for heavy-duty usage without leaks or tears. They fit most large trash cans, measuring approximately 31.5″ x 23.5″ and come in a pack of 60 bags.

While these biodegradable bags offer numerous benefits, there are some minor drawbacks to consider. Sharp objects can puncture the bags, and they may become moist if exposed to wet trash. Additionally, biodegradable bags tend to be slightly more expensive than their non-biodegradable counterparts.

CCLINERS Biodegradable Trash Bags

TLDR; CCLINERS biodegradable 13-gallon trash bags are environmentally friendly, degrading within 24-36 months due to EPI TDPA additives. They’re perfect for the eco-conscious. With a 23-micron thickness and a star seal bottom, they handle medium to heavy-duty waste without tearing, suitable for indoor and outdoor use. Though they lack handles and are transparent, their durability and eco-friendly features make them a top choice for those aiming to minimize their environmental footprint.

These environmentally friendly trash bags are durable and leak-resistant, making waste disposal more efficient.

Pros

• EPI additive promotes biodegradation in appropriate environments
• Suitable for medium to heavy-duty use
• Star seal bottom prevents leaks and spills

Cons

• No handles for easy tying
• Thin appearance may cause initial doubts about durability
• Transparency may not suit all users

These CCLINERS biodegradable 13-gallon trash bags feature a high-density blend of materials and EPI additives (ASTM ). The EPI TDPA additive allows the bags to biodegrade within 24-36 months, depending on the disposal environment. This helps reduce your ecological footprint and makes these bags an excellent choice for environmentally conscious individuals.

The 23-micron thickness of these bags and star seal bottom ensure they can handle medium to heavy-duty waste without punctures or tears. They are suitable for various indoor settings, such as offices, kitchens, restrooms, and even outdoors for pet waste or car trash. Despite their seemingly thin and transparent appearance, these bags can hold up well without leaking, making them a reliable option for your disposal needs.

However, these bags do not come with handles for easy tying, which some users may find inconvenient. Their thin and transparent appearance might initially cast doubts on their durability, but they have proven to withstand everyday use. The transparency might not suit users looking for a more concealed option to keep their trash out of sight.

Inwaysin Biodegradable Trash Bags

TLDR; Inwaysin Biodegradable Trash Bags are eco-friendly and made from durable corn starch material. They’re thicker than many alternatives and are designed for small trash cans (2-2.6 gallons), ideal for bathrooms, offices, and living rooms. While they can be a bit tricky to tear off and are unscented, their strength, size, and eco-friendliness make them a valuable choice for households.

Inwaysin’s Biodegradable Trash Bags are an eco-friendly choice for individuals seeking strong and reliable bags for their household waste disposal.

Pros

• Made of biodegradable material (corn starch)
• Strong and extra thick
• Fit small trash cans (2-2.6 gallons)

Cons

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• No easy dispensing feature
• Unscented, which may be an issue for some
• Can be challenging to tear at perforated spots

Upon trying Inwaysin Biodegradable Trash Bags, you’ll notice their strength despite being made from a corn starch-based material. They are noticeably thicker and more durable compared to other alternatives. These bags are designed to fit small trash cans, making them ideal for use in bathrooms, offices, and living rooms. The 2-2.6 gallon capacity allows them to hold an impressive amount of waste without tearing or leaking.

However, there are a few minor hiccups you may face using these trash bags. For one, despite being perforated for easy tear-off, they can be slightly challenging to separate from the roll. You might need to poke or pinch the perforation to get the desired result. Additionally, these bags are unscented, which may not be preferable for users who prefer a fragrance to mask any unpleasant odors.

Reli. Biodegradable Trash Bags

TLDR; Reli. Biodegradable Trash Bags are eco-friendly and fit most 13-gallon cans, suitable for household use. While they’re durable, leak-proof, and tear-resistant, they might require double-bagging for heavy-duty waste. They may not fit taller kitchen bins, so check dimensions before buying. Overall, they’re a green and reliable choice for waste disposal with minor adjustments.

A great eco-friendly choice for those looking to reduce their plastic waste without sacrificing quality.

Pros

• Biodegradable material
• Leak-proof and tear-resistant
• Fits 13-gallon cans

Cons

• Not suitable for heavy-duty use
• May need to double bag for extra strength
• Not ideal for tall kitchen bags

These Reli. Biodegradable Trash Bags truly deliver on their promise of being eco-friendly while still maintaining the quality and functionality you expect from a garbage bag. You’ll appreciate that they fit most 13-gallon cans, making them versatile for use around the house.

Although these bags are quite durable, they might not be the best option for heavy-duty use, as their thinness can lead to tearing if put under too much pressure. To prevent this, you may need to double bag them for extra strength, particularly when tossing out heavier items. They are, however, leak-proof and tear-resistant, providing a reliable solution for keeping your environment clean and hygienic.

It’s also worth noting that these bags might not be the best fit for taller kitchen bins, so be sure to check your bin dimensions before purchasing. Overall, the Reli. Biodegradable Trash Bags offer a convenient and greener option for waste disposal, and with a few minor adjustments, you can make them work well for you and contribute positively to the environment.

Biotrashbag Compostable Drawstring Trash Bags

TLDR; Biotrashbag’s Compostable Drawstring Trash Bags are eco-friendly, made from plastic-free materials like corn starch, degrading within 6-12 months. The 13-gallon bags feature a drawstring closure for easy handling and can stretch to fit oversized loads. However, they might need double-bagging for wet trash, and overpacking can break the handles. They can degrade prematurely in moist conditions, so frequent disposal and dry storage are advised. Overall, they’re a sustainable, efficient choice for waste disposal, but be cautious with wet trash and overfilling.

Biotrashbag’s Compostable Drawstring Trash Bags are a great eco-friendly choice for those looking to reduce plastic waste in their household.

Pros

• Biodegradable and eco-friendly materials
• Drawstring closure for easy handling
• 13-gallon capacity suitable for most kitchens

Cons

• May leak if containing wet trash
• Handles can break if overpacked
• Durability may be affected by moist environments

I recently started using Biotrashbag’s Compostable Drawstring Trash Bags, and my first impression was their commitment to eco-friendliness. They are made from entirely plastic-free materials like corn starch and plant-based materials, which means they will degrade into CO2, water, and organic biomass within 6-12 months. This makes me feel good about using these bags and reducing my impact on the planet.

The drawstring closure of these garbage bags makes it easy to open, close, lift, and carry them. The 13-gallon capacity is perfect for my kitchen, and the bags easily stretch to accommodate oversized loads without puncturing, leaking, or tearing. However, when using them for wet trash, I found that double bagging might be necessary to prevent leaks. Moreover, if you overpack the bag, the handles can break, so it’s essential to be mindful of that.

One thing to consider is that these biodegradable garbage bags can start to degrade in moist environments before disposing of them. Taking out the trash more frequently and ensuring that it stays dry can help to maintain the bags’ durability.

ETSUS Biodegradable Trash Bags

TLDR; ETSUS Biodegradable Trash Bags are eco-friendly alternatives to regular plastic bags, made for 13-15 gallon capacities. They’re durable, preventing leaks and tears, and feature easy tie drawstrings for hassle-free disposal. Suitable for various spaces, from living rooms to offices, each purchase also includes an eBook on reducing kitchen waste. However, avoid overstuffing, as they might tear. They come only in yellow and might stick together occasionally. Overall, they’re a convenient, green choice for waste management in both homes and offices.

These ETSUS biodegradable trash bags are a reliable and eco-friendly choice for managing waste in your home or office.

Pros

• Biodegradable and eco-friendly
• Durable 1.3 mil thickness
• Easy tie drawstrings

Cons

• May tear if overstuffed
• Limited to yellow color
• May stick together and require separating

ETSUS Biodegradable Trash Bags are a great alternative to traditional plastic garbage bags, as they are made from biodegradable materials and can significantly reduce your plastic waste. These 13-15 gallon bags are thick and sturdy enough to hold your waste without tearing or leaking.

The easy tie drawstrings make it simple to close and dispose of the bags, providing a hassle-free experience when it comes to taking out the trash. These bags are versatile and can be used in various settings like living rooms, kitchens, bathrooms, bedrooms, and offices. Plus, you’ll receive an eBook to help you further reduce kitchen waste.

While these bags are generally durable, they may tear if overstuffed with heavy garbage. This might lead to a mess that requires some additional cleanup. The bags are available only in yellow, which may not appeal to everyone. Additionally, some users have reported that the bags can stick together, requiring extra effort to separate them.

Inwaysin Biodegradable Garbage Bags

TLDR; Inwaysin’s 13-15 gallon biodegradable garbage bags are eco-friendly, made from plant-based materials. They’re unscented, non-toxic, and sized at 24.8X31.5 inches, fitting most trash cans. With a 1.18 mil thickness, they handle typical household waste but can tear with sharp objects. They lack ties or drawstrings, and separating bags might initially be tricky due to perforated edges. Despite minor drawbacks, their environmental benefits make them a top choice for sustainable waste management.

These Inwaysin biodegradable garbage bags are a reliable and eco-friendly solution for your waste management needs.

Pros

• Made from plant-based materials
• Unscented, non-toxic, and odor control
• Upgraded size for better fit

Cons

• Thin and may tear if poked with sharp objects
• No ties or drawstrings for closing
• A bit difficult to separate from the roll

The Inwaysin 13-15 gallon biodegradable garbage bags are made from plant-based materials, making them an eco-friendly option for containing your trash. They are unscented and non-toxic, ensuring that even those with sensitivities to smells can use them without hesitation. The upgraded size (24.8X31.5 inches) ensures a better fit for most trash cans, so you won’t have to worry about the bags being too small.

With a thickness of 1.18 mil, these bags can handle most household trash without breaking or leaking. However, they might tear if poked with sharp objects, so it would be best to avoid putting sharp items in these bags. One downside is the lack of ties or drawstrings for closing, which can make tying them up a bit challenging. The perforated edges can make separating the bags from the roll a bit difficult, but this can be an insignificant issue once you get the hang of it.

Buying Guide

When looking for the best biodegradable garbage bags, there are several factors to consider. These will help you make an informed decision and choose a product that meets your needs and preferences.

Material

It is essential to examine the material of the garbage bag. Look for bags made from compostable materials such as cornstarch, PLA (polylactic acid), or PHA (polyhydroxyalkanoate). These materials break down in composting conditions and are more environmentally friendly than traditional plastic bags.

Bag Size

Consider the size of the garbage bag you need for your daily waste disposal. Garbage bag sizes usually range from small (4-8 gallons) to large (30-36 gallons). Choose a size that fits your trash can and waste output for effective functionality.

Thickness

The thickness of the garbage bag is another critical factor. Thicker bags generally provide better leak protection and can hold more weight without tearing. Look for bags with a thickness between 0.7 to 1.5 mil to ensure durability and reliability.

Certification

Make sure the biodegradable garbage bags carry proper certification. Certified compostable products have been tested and approved by recognized organizations like the Biodegradable Products Institute (BPI) or TÜV Austria. When purchasing bags with these certifications, you can trust their compostability and environmental claims.

Package Quantity

Finally, consider the number of bags included in the packaging. Larger packages often offer a better value per bag. To reduce waste and save money, opt for a package quantity that matches your usage needs without purchasing more than required.

By paying attention to these factors, you can confidently choose the best biodegradable garbage bags to suit both your needs and environmentally conscious goals.

Frequently Asked Questions

What materials are used in eco-friendly garbage bags?

Eco-friendly garbage bags are made from materials such as plant starch, cornstarch, or other biodegradable polymers. These materials break down more quickly and easily compared to traditional plastic bags, reducing the environmental impact.

Which brands offer top-rated biodegradable bags?

Some popular brands that offer biodegradable garbage bags include BioBag, Green Earth, and UNNI. These companies prioritize sustainability and offer a variety of sizes and thickness options to meet your needs.

How effective are biodegradable bags for kitchen use?

Biodegradable bags are effective for kitchen use, as they are durable enough to hold food waste and other types of household trash. However, it is important to note that these bags may break down more quickly if exposed to heat or moisture for extended periods, so it’s best to dispose of them regularly.

What is the difference between biodegradable and compostable bags?

Biodegradable bags break down into smaller pieces over time, while compostable bags are designed to break down into nutrient-rich compost when properly disposed of in a composting facility. While both types of bags are better for the environment than traditional plastic bags, compostable bags offer the added benefit of contributing to nutrient-rich soil.

Do biodegradable bags work well for food storage?

Biodegradable bags can be used for short-term food storage, but they may not be as effective as traditional plastic bags for long-term storage. This is because the biodegradable materials can break down more easily, potentially compromising the freshness of the stored food. For long-term storage, consider using reusable containers.

What size options are available for biodegradable garbage bags?

Biodegradable garbage bags come in a range of sizes to accommodate various needs. Common sizes include small (3-4 gallons), medium (13 gallons), and large (30-33 gallons) bags. Some brands also offer customizable sizes or bulk options for greater convenience.

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