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Best Compostable Trash Bags

According to a report January of this year, the number of landfills in the country has been declining for years. This might be attributed to focusing more on regional landfills than relying on smaller local landfills. Creating new landfills is always possible however if this problem persists, the U.S. might suffer from lack of landfill space eventually.

Proper waste disposal is in your hands and as a responsible homeowner, you need to opt for sustainable practices which will help in the decrease of plastic waste. One such solution for storing organic waste in a more practical, eco-friendly manner is the use of compostable trash bags.

Buyers Guide

  1. What are compostable trash bags made of?

    Answer: Majority of compostable garbage bags are made from corn starch or potato starch materials. Because they are made from decomposable, organic materials, these bags will break down over time and turn into compost. Storing wet, organic refuse on the bags will also lead to faster decomposition of the bags thus it is advised that you change your trash bags regularly or just keep vegetable and fruit peels and leftovers in another container.

  2. Where are compostable trash bags usually disposed?

    Answer: Compostable trash bags are typically sent to compost facilities, not landfills. If you want to take part in this environment-conscious practice, you have to find a composting facility. Looking for one close to your area is an easy task though since there are major websites dedicated to information of such facilities like FindaComposter.com.

  3. What makes a compostable trash bag legitimate?

    Answer: You have to check compostable trash bags being sold in the market today with a more discerning eye. Some are labeled as certified compostable, but any manufacture can stamp that on their products. Thus, you have to look for authentic certifications from authorized agencies on the matter. Genuine compostable trash bags feature either a certification from the Biodegradable Products Institute (BPI) or have the DIN-Geprueft & Seedling certificate. The BPI has the American ASTM 6400 as the basis for this procedure while the DIN-Geprueft & Seedling certificate utilizes the European standard EN 13432, which is the same as the U.S’s ASTM 6400 protocol.

Our Top Picks


Reli. Compostable 33 Gallon Trash Bags

  • Super High Quality
  • Thick Strong Bags
  • ASTM-D6400 certified
  • Leak Proof
  • Tear Resistant

The Reli Compostable Trash Bags are an obvious pick for many reasons, but frankly, they are strong. These bags are as strong or even stronger than a lot of the non compostable trash bags that we’ve written about previously thanks to their 1 millimeter thickness and quality materials. It’s safe to dispose of all sorts of waste in these bags as we assure you they won’t tear or leak. We also tried them in an area where bears frequently get in the trash and to our pleasant surprise that wasn’t an issue with these bags.


Earth’s Natural Alternative Compostable Bags

  • 5 Gallon Compostable Bags
  • Plastic-Free and Heavy-Duty
  • Meet ASTM D6400 Standard
  • Made from Non-GMO Cornstarch

Earth’s Natural Alternative(ENA) compostable and biodegradable bags are plastic-free and heavy-duty. They are non-toxic, perfect for everyday use, turning into organic fertilizer within months by both home composters and commercial composting facilities. ENA Bags meet ASTM D6400 standard, and they are 100% compostable but built strong to withstand your wet food waste and pet waste. Tips: Store in a mouse-free environment because they are made from NON-GMO corn starch!


Green Earth Compostable Kitchen Trash Bags

  • 13-gallon trash bags
  • I.0 MIL thickness
  • Suits majority of tall garbage bins
  • US/Europe-certified compostable

The Green Earth Compostable Kitchen Trash Bags measures 23.75 x 29.375 inches and feature a MIL of 1.0. It can contain up to 13 gallons or organic matter. The bags pass strict U.S. and Europe composting regulations—they are certified under BPI (Biodegradable Products Institute) and also passed regulations from the OK Compost Home in Europe for compostability in backyard/home composting and industrial/municipal compos projects. These bags are available in packaging that is free from plastic too, which is another advantage.


That’s Rubbish Biodegradable Compostable Drawstring Trash Bags

  • 13-gallon trash bags
  • Durable and leakproof
  • BPI-certified compostable
  • Includes strong drawstring closure

The Biodegradable Compostable Drawstring Trash Bags from the That’s Rubbish brand is another top choice that has undergone strict evaluation from BPI and passed compostability standards from #10528952, ASTM D6400 and EN13432. These absolutely-green, highly-biodegradable and safe garbage bags has 0.86 MIL thickness and features a structure that is leakproof and tear-proof. This means these bags will break down gradually in the right times. The bags are also sturdy enough to contain water, liquids or any sort of wet, organic matter.


Primode 100% Compostable Trash Bags

  • Has 3-gallon size
  • 100% compostable trash bags
  • US BPI- ASTM D6400-certified
  • EUROPEAN TUV-certified

Just because it’s compostable, it does not mean that the trash bags will break down easily. This is not true for the Primode 100% Compostable Trash Bags. The bags are indeed 100 percent compostable being made from nutrient-rich plants and vegetables but it has a resilience that can withstand a good deal of wet refuse without tearing or decaying prematurely. The bags will decompose in the right period and eventually turn into helpful compost. Certified by both the BPI and the Euro TUV. Size is ideal for small apartments, offices or families.


BioBag The Original Compostable Bag

  • 3-gallon trash bag
  • Has 0.64 MIL thickness
  • High biomass content
  • U.S. and Europe-certified

The BioBag The Original Compostable Bag makes sure that all your composting and eco-friendly garbage disposal practices are kept solid and true. The bags are certainly compostable since they passed rigorous ASTM D6400 and EN 13432 standards. The bags’ size is also great for use in kitchen countertops, small apartments and studios. Another highlight of this product, apart from its higher biomass content, is it’s a verified non-GMO product.


UNNI 100% Compostable Trash Bags

  • 2.6-gallon trash bags
  • U.S. and Europe-certified
  • Excellent biomass content
  • Polyethylene-free

The UNNI 100% Compostable Trash Bags has excellent bio-based content, made from plant starches, are non-toxic and does not contain traces of polyethylene. It has garnered certifications from both the BPI under the American ASTM D6400 standard for compostability and the Vinçotte and Tüv Austria in Europe, meeting strict EN 13432 protocols. This means these bags are ready for disposal in local, industrial and backyard facilities. Your bags will remain functional and durable as long as you follow manufacturer’s instructions for proper storage.


JTSC Products Compostable Trash Bags

  • 13-gallon bags
  • 1.0 mil thickness
  • 100% compostable with high biomass content
  • Meets ASTM D6400 standards

The JTSC Products Compostable Trash Bags are 13-gallon bags with a thickness of 1.0 MIL and has general dimensions of 29 x 23 inches. The bigger size of these garbage bags makes it a good container for bigger families or small diners. The bags have high biomass content and they meet strict ASTM D6400 standards for composting. Great used as rubbish containers, garbage bin liners and yard bags. This is also a great container for organic matter if you have plans to practice backyard composting at home.

Be concerned of the means in which you dispose your garbage. Get into the habit of using compostable trash bags instead. Such practices are a wise and compassionate, ethical move that will help preserve the purity and beauty of the world we live in.