TOP 3 Best Compost Bags for Home Composting 2025
Whether you have a kitchen caddy or not, you need to buy the right compost bags to ensure your kitchen is not dirty. Likewise, you buying the best compost bags is the secret to great composting at home. Here are the benefits of composting. However, choosing the right compostable bags is not a walk in the park. To help you choose right bags for your needs, here is our list of compost bag reviews with best compost bags to use in your kitchen.
Top 3 Best Compost Bags for Home Composting
BioBag Compostable Bag
This is the best compost bag to have in your kitchen. The BioBag compostable bags are made of compostable polymers, vegetable oils, and plant starches. Furthermore, the design of these compost bags ensures they are good for use in both home and industrial composting .
One of the benefit of using these bags is that they certified in both United States and Europe as compostable bags. Besides that, the OK Compost HOME certifies them, because they meet all the requirements for disposal in your backyard.
The BioBag compost bags are durable compostable solution. They come gathered at the bottom to provide additional strength. This ensures they direct your compost to the center of the pail, and that they offer more complete fill of your kitchen bin. They have a sturdy design that is equivalent to that of plastic. Finally, these compost bags are a sure bet to fit your bin. In fact, their design allows them to fit many kitchen countertop pails for composting, and to keep your buckets clean.
Pros
Highly compostable.
Fits most kitchen pails.
Certified for home disposal.
Sturdy design.
Cons
Does not last for long.
Pricey but good for the value.
UNNI Compostable Bags
Like BioBags, the Unni Compostable bags have high bio based content. This means these compost bags are made of plants starches, and they do not contain polyethylene. As a result, these compostable bags are environment friendly, easy to use, non-toxic, and durable.
Each roll has 100 bags with a capacity of 2.6 gallons. On top of that, these compost bags are compostable certified in both Europe and United States. They meet all the standards set by the US Biodegradable Products Institute. Furthermore, the UNNI compost bags meets the OK Compost Home standards. This means they are good for use in home composting.
In comparison to BioBags compost bags, the UNNI compost bags are heavier, larger and sturdier. This makes them ideal for use during fall to store and compost leaves.
Nonetheless, you should store these compost bags in a cool and dry place. Storing them in an excess heat store leads to destruction. Moreover, they do not last for long. It is advisable an exact amount for use in nine months.
Pros
High storage capacity.
Easy to use and non-toxic.
Thick than most bags.
Durable and tears easily.
Cons
Although these compost bags are durable, they only last for a maximum of one year.
Primode 100% Compostable Bags
If you are looking for an easy to use compost bag, the Primode Compostable bags are your ideal solution. Besides being easy to use, their size is ideal for compost pails and small kitchen waste cans. These compost bags have a gallon size of 2.6 gallons, with a pack having 100 bags.
The major benefit of these compost bags is that they are 100% compostable. This makes them good for use as food waste collection bags, and kitchen trash bags. Besides that, they have an attractive fresh natural light green color.
In addition, the Primode compostable bags meets the certification requirements for both European TUV and US BPI. As a result, they are good for use in Europe and United States when it comes to home composting.
Pros
Easy to use.
They break down quickly.
Sturdy and reliable.
They are leak proof.
Have a good scent.
Cons
They do not last for long, which needs you to purchase enough for use within a year.
What is a Compost Bag?
Compost bags are also known as compostable bags. These are bags made of natural plant starch, and they do not release toxic material. In short, the compost bags break down easily compost bin via microbial activity to make compost.
Although the work of the compost bags is to line up your countertop compost bin, they have different designs. Some are biodegradable, while others are compostable.
Difference between Biodegradable and Compostable Bags Today, the market is full of different eco-friendly bags for both home and industrial composting. However, most bags are termed as compostable. Is it true that compostable bags are the same as biodegradable bags? The answer is NO!
Compostable bags breaks down quickly while set in specific conditions. However, these conditions are different for both home composting and industrial composting use. Compostable bags are good for home use, especially in organic farming.
On the other hand, biodegradable bags break down with time, while composting in a landfill. In short, biodegradable bags takes time to break, but they will finally decompose to become soil. Good for use in trash companies.
Although both biodegradable and compostable bags are perfect alternatives for standard plastics, it is advisable you use compost bags for your home use. According to naturespath.com, these are the differences of biodegradable and compostable bags.
Are Compost Bags Compostable?
Compost bags are 100% compostable. This means when you throw your compost bags in your compost pile, it will change into compost within a short time. On the contrary, a biodegradable bag cannot change into compost if your throw it in your compost pile.
Drawbacks of Compost Bags
One of the major drawback of compost bags is that tying off is bad. Similar to plastic bag, the work of compost bags is keeping your waste well. However, tying off a compost bag blocks the microbes from getting in the bag. In turn, it takes longer to break.
Second, to prevent your compost bag from tear and wear, you need to change it regularly. Based on the amount and type of waste, most people change their compost bags two to three times in a week. This means you need to change your bag often, if you produce more kitchen waste.
Furthermore, some bags do leaks moisture. Therefore, you need to use such compost bags with paper towels to soak the drips.
Final Verdict
This list of compost bag reviews have all the best compost bags for home composting. Before you buy a compost bag, you need to decide if it is for home or industrial use. Moreover, you should be careful to avoid buying a biodegradable bag instead of a compost bag.