32 Plastic-Free Tea Bag Brands Without Microplastics in 2025

This full list of plastic-free tea bag brands has been in the making for over six years. It all started in 2019 when I read that 11.6 billion microplastic particles and 3.1 billion nanoplastics end up in a single cup of tea due to the materials used in many conventional tea bags.

Research links microplastics to endocrine disruption, reproductive toxicity, and neurological issues. The tiny particles can enter our bodies and accumulate over time, potentially leading to long-term health problems.

So, I knew I had to take action and find tea bags without microplastics.

I tested dozens of non plastic tea bags, evaluating everything from materials, ingredients, and sustainability practices to, of course, flavor. Unfortunately, not all teas without microplastics made the cut. But the 32 brands that did are leading the way in offering safer, plastic-free tea options that don’t compromise on quality or taste.

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Believe it or not, your daily cup of tea could be serving up more than just antioxidants and warmth. It might also be loaded with billions of microplastic particles. Sadly, tea bags without microplastics were not on my radar till about 6 years ago.  

This alarming discovery traces back to a study from McGill University in Canada. The research found that when a plastic tea bag is steeped at 95°C (203°F)—a typical brewing temperature—it releases approximately 11.6 billion microplastic particles and 3.1 billion even tinier nanoplastics into a single cup.

To put this into perspective, microplastics range in size from 100 nanometers to 5 millimeters—meaning some are so small they’re invisible to the naked eye. While plastic contamination has been detected in other food sources, like table salt, sugar, and rice, the amount of plastic found in a single cup of tea was measured to be thousands of times greater, totaling around 16 micrograms per cup.

This eye-opening research has fueled concerns over the health risks of ingesting microplastics and led many tea drinkers, like myself,  to seek out tea bags without plastic or switch to plastic-free loose tea. The good news? Zero waste tea options like corn starch tea bags, abacá fiber, and unbleached paper tea bags are now widely available, offering a cleaner, safer brew—without the plastic residue.

Related: Best non-toxic electric kettles

How Are Tea Bags Made 

So, what are regular tea bags made of? You’d think it’s just paper, but most mainstream tea bags contain polypropylene. This is a type of plastic used to seal the bag and keep it from falling apart in hot water. Some brands even use nylon or PET. When you steep one of these plastic-lined tea bags in boiling water, it sheds billions of microplastics. One study found that a single tea bag can release over 11.6 billion microplastic particles into your cup. That’s a whole lot of plastic where it definitely shouldn’t be.

And it’s not just the bag itself. Ever wondered, “Are tea bag wrappers recyclable?” Unfortunately, many aren’t. The shiny, crinkly packaging often has a plastic coating, making it non-recyclable and non-compostable. So, after a single use, that wrapper is off to a landfill, where it will sit for hundreds of years.  

Related: Gum Without Microplastics

Tea Bags with Microplastics Can Harm Your Health

Scientists are increasingly focusing on the potential health risks of consuming microplastics from everyday items—including tea bags.

A 2023 study examined 45 different tea bag samples from brands in Persia and Germany. The analysis revealed a significant presence of microplastics and phthalates, raising concerns about long-term exposure to these contaminants.

Another study, released in March 2023 in the International Journal of Surgery, highlighted the wide-ranging health risks associated with microplastic ingestion. These risks include hormonal imbalances, reproductive toxicity, cancer concerns, metabolic disruptions, and even neurodevelopmental issues. The research emphasized that microplastics exposed to heat—such as those released from tea bags steeped in boiling water—may pose an even greater threat. Considering the sheer volume of tea consumed worldwide, this could mean a lifetime exposure to billions of microscopic plastic particles.

In November 2024, the Chemosphere Journal published a study analyzing three different empty tea bag samples purchased from Amazon, AliExpress, and a local supermarket. Each bag was made from different materials:

• Sample 1: Nylon-6
• Sample 2: Polypropylene (PP) and Polyethylene Terephthalate (PET)
• Sample 3: Cellulose

The findings were shocking. The PP-based tea bags released approximately 1.2 billion microplastic fragments per milliliter of tea, while the nylon-6 bags shed around 8.2 million nano-sized plastic particles per milliliter. Even the cellulose tea bags, often considered a more natural alternative, still released 135 million microscopic particles per milliliter. 

Tea should be soothing, not a potential health hazard. That’s why more people are making the switch to plastic-free tea bags and even better—plastic-free loose tea.

The Environmental Impact of Plastic Tea Bags

Microplastics aren’t just a personal health concern—they’re a global environmental nightmare. These tiny particles have made their way into our oceans, soil, and even the air we breathe.

When plastic-containing tea bags are thrown away, they don’t fully decompose. Instead, they break down into—you guessed it—microplastics. These end up:

• Polluting Our Waterways – Microplastics have been found in rivers, lakes, and even deep-sea trenches like the Mariana Trench, the deepest point in the world’s ocean.
• Harming Marine Life – Fish, whales, and other sea creatures mistake these particles for food, leading to toxic buildup in their bodies (which can eventually circle back to us in the food chain).
• Contaminating Soil & Food – Microplastics don’t just stay in the water; they’re also found in agricultural soil, meaning they can end up in the fruits and vegetables we eat.

Now, you might be wondering, “Which tea bags do not contain plastic?” We’ve got you covered with tips on how to pick the best plastic-free tea bags without microplastics in 2025. 

Which Tea Bags Are Plastic-Free?

By now, you probably agree that tea bags without plastic are the way to go. But if most traditional tea bags are laced with microplastics, which tea bags are plastic-free? The good news is that brands are finally stepping up, swapping out plastic for natural, biodegradable materials:

Corn Starch Tea Bags (PLA – Polylactic Acid)

One of the most popular plastic-free alternatives is corn starch tea bags. These are made from a bioplastic called PLA (Polylactic Acid), derived from cornstarch or sugarcane. The best part is that PLA tea bags look and feel like regular tea bags, but they’re 100% plant-based and biodegradable.

• Pros: No microplastics, compostable (in industrial settings), and a great alternative to traditional plastic-sealed bags.
• Cons: Not always home-compostable (some need specific conditions to break down).

Abacá (Banana Fiber) Tea Bags

Abacá, a fiber derived from a banana plant, is another superstar in the plastic-free tea bags movement. Many sustainable zero-waste tea brands use abacá because it’s strong, heat-resistant, and completely free from plastic or synthetic fibers.

• Pros: Natural, compostable at home, and durable.
• Cons: More expensive than plastic-based options.

Organic Cotton Tea Bags

For those looking for non-plastic tea bags that are 100% natural, organic cotton is a fantastic option. Some premium brands use unbleached organic cotton to create tea bags without microplastics—or you can DIY your own reusable plastic-free tea bags using a cotton sachet.

• Reusable, breathable, and compostable.
• Requires washing if reused, which adds a tiny bit of extra effort.

Wood Pulp & Hemp Tea Bags

Some brands mix wood pulp and hemp to create plastic-free tea bag options that are sturdy yet compostable. These materials come from renewable sources and don’t leach any microplastics into your tea.

• Natural, biodegradable, and great for flavor retention.
• May be slightly more delicate than plastic-lined tea bags.

Related: Best organic chocolate 2025

The Benefits Of Tea Bags Without Microplastics

Ever noticed a weird aftertaste in your tea? That could be the result of microplastics leaching from your tea bag. With plastic-free tea bags, there’s nothing artificial interfering with the delicate taste of your brew. What’s more, some plastic-based tea bags release trace chemicals when steeped in hot water. Tea bags without plastic guarantee that what you’re drinking is 100% tea, nothing else. 

That’s very important if you take into account that some research suggests microplastics can disrupt gut health. Tea is supposed to soothe your stomach, not irritate it—so choosing plastic-free tea makes sense.

It’s also evident that many plastic-free tea bag brands focus on high-quality, whole-leaf tea, which naturally tastes fresher and richer than the crushed-up tea dust found in conventional bags.

Another reason to give teas without microplastics a go is that you’ll cut down on unnecessary waste. As we mentioned earlier, when tea bags with plastic end up in the trash, they eventually break down into tiny plastic particles that pollute oceans and harm, sea creatures. Making the switch to zero-waste teas without microplastics helps protect marine ecosystems.

Many plastic-free tea bag brands use materials like corn starch tea bags, abacá, or hemp, which are biodegradable and home-compostable. That means your tea waste actually nourishes the earth instead of clogging up landfills.

Related: Best Non-Toxic Food Processors Free of Plastic

32 Plastic-Free Tea Bag Brands Without Microplastics

1. Pukka Tea

• Certifications: Soil Association organic, Fair for Life, FairWild, 1% for the Planet, CO2 carbon neutral
• Materials: Acabia, wood pulp, cellulose, organic cotton strings
• Available in: USA, UK, Canada, Australia

Pukka Herbs is an organic tea company with multiple delicious blends and eco-friendly packaging. Their zero-waste tea bags are completely plastic-free, using organic cotton stitching instead of staples or polypropylene. Their tea bag paper consists of natural abaca (a banana plant fiber), wood pulp, and plant cellulose, making them fully home-compostable. What’s more, Pukka was the first company to introduce 100% organic, non-GMO cotton strings to secure their teabags, eliminating the need for synthetic materials.  

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2. Clipper Tea Bags

• Certifications: Largest Fair Trade tea brand globally, organic, non-GMO
• Materials: Abaca and biopolymer
• Available in: USA, UK, Canada, Australia

Clipper is a well-known brand in the organic tea industry, offering tea bags that are plastic-free and completely biodegradable. Their unbleached, non-GM tea bags are made from natural plant-based fibers, including abaca and biopolymer (a material derived from non-GMO plants). Clipper has phased out polypropylene, replacing it with a more sustainable heat-sealing alternative. Not only does Clipper focus on plastic-free packaging, but they are also committed to Fairtrade and organic certifications, ensuring ethical sourcing and environmental responsibility.

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3. Bromley

• Certifications: 100% organic and Fair Trade Certified 
• Materials: Compostable wood pulp
• Available in: USA, Canada

Bromley Tea takes a strong stance on sustainability with tea bags without microplastics made entirely from wood pulp, free from plastics and adhesives. Their heat-sealed design ensures a secure brew without the need for glue or synthetic materials, making them fully compostable. As a pioneer in the U.S. tea market, Bromley was the first American tea company to produce decaffeinated tea. Known for its smooth, rich flavor, Bromley continues to be a favorite among tea lovers seeking a high-quality, eco-friendly, and plastic-free option.

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4. Teapigs

• Certifications: First tea brand awarded the Plastic-Free Trust Mark 
• Materials: 100% biodegradable corn-starch tea bags
• Available in: USA, Canada, UK, Australia  

Teapigs makes its plastic-free tea bags from a blend of corn starch and paper, ensuring they are 100% biodegradable and break down within 12 weeks in industrial composting. The inner freshness bag may look like plastic, but it’s actually made from Natureflex, an innovative wood pulp-based material that is fully home-compostable. Even their packaging is eco-conscious, using FSC-certified cardboard printed with vegetable-based inks for easy recycling. With a strong focus on sustainability, Teapigs ensures that every part of their packaging is either compostable or recyclable, making them an excellent choice for eco-friendly tea lovers.

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5. Barry’s Tea

• Certifications: Rainforest Alliance Certified seal
• Materials: PLA, abaca, and selected cellulosic 
• Available in: Ireland, UK, USA

Barry’s Tea has made a significant commitment to sustainability by verifying that 100% of their black tea range, as well as their fruit, herbal, and green teas, are now packaged in biodegradable tea bags. Produced in Cork, these plastic-free tea bags are designed for industrial composting and can be disposed of in food waste bins. Their composition includes a special blend of biodegradable thermoplastic fibers (PLA), abaca, and selected cellulosic fibers, eliminating traditional plastic components. Barry’s investment in eco-friendly materials and manufacturing processes makes them a great choice for those seeking a more sustainable tea option.

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6. Republic of Tea

• Certifications: Organic by the U.S. Department of Agriculture (USDA) and Quality Assurance International (QAI)
• Materials: Unbleached paper tea bags without unnecessary strings
• Available in: USA and Canada

The Republic of Tea takes a minimalist and eco-friendly approach with their signature round plastic-free tea bags, made from unbleached tea paper free from chemicals, glue, and chlorine-containing compounds. Designed without excess wrapping, strings, tags, or staples, these tea bags reduce waste while maintaining a high-quality brew. Their Embassies premium Steep Sacks, crafted from unbleached paper, provide an excellent option for full-leaf tea lovers. Additionally, all zero-waste tea bags are gluten-free and kosher-certified, making them a sustainable and inclusive choice for conscious tea drinkers.

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7. Yogi Tea

• Certifications: Made in LEED-certified facility, Certified Corporation, Rainforest Alliance Certified, USDA Organic.
• Materials: Home compostable natural abaca plant fiber,  organic cotton strings
• Available in: USA, Europe, Canada, UK

So, is yogi tea plastic-free? The answer is yes. Yogi Tea ensures that their packaging not only preserves the quality of the organic teas but also aligns with their commitment to sustainability. Their plastic-free tea bags feature natural abaca plant fibers, a biodegradable material also used in ship ropes. The string is certified organic cotton, while the label is printed on FSC-certified paper. Free from metal staples, GMOs, chlorine, and plastic, Yogi Tea bags are fully compostable, allowing them to return naturally to the environment. With a focus on organic ingredients and eco-friendly materials, Yogi Tea is a top choice for mindful tea lovers.

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8. Bigelow Tea

• Certifications:  Certified B Corp
• Materials: Plant-based PLA from non-GMO corn and sugar cane, wood pulp, and abaca fiber seals.
• Available in: USA

Bigelow tea bags are compostable, with over 90% of their tea bags made in the USA from non-heat seal paper composed of wood pulp and abaca fiber. This means that the majority of their tea bags contain no nano or microplastics. For their 40-count tea bags, they use a heat-seal paper alternative, which incorporates plant-based PLA derived from non-GMO corn and sugarcane. With production based in the U.S. and a focus on sustainable materials, Bigelow Tea offers an eco-friendly option for tea lovers who value quality and environmental responsibility.

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9. NEMI Teas UK

• Certifications: Organic, Rainforest Alliance
• Materials: Polylactic Acid (PLA) mesh filter derived from 100% non-GMO sugarcane
• Available in: UK, USA

As a London-based specialist tea company, they offer a range of organic-certified tea blends, including loose-leaf, teabags, and a unique Chai Syrup. NEMI Tea comes in fully biodegradable pyramid tea bags made from Polylactic Acid (PLA) mesh, derived from 100% non-GMO sugarcane. These eco-friendly bags are ultrasonically sealed, eliminating the need for heat or glue. Even the string and labels get attached using the same ultrasonic method, ensuring a completely plastic-free product. Beyond the tea bags, NEMI uses NatureFlex™ for packaging—an innovative material made from renewable wood pulp, such as eucalyptus. This compostable and marine-degradable film ensures that both their tea bags and loose-leaf packaging leave no harmful waste behind.  

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10. Abel & Cole UK

• Certifications: B certified corporation, Fairtrade organic tea.
• Materials: SoilOn, no glue
• Available in: UK

Abel & Cole, known for their commitment to organic food and drink, extend their sustainability efforts to their plastic-free tea bags. Made from SoilOn, a biodegradable corn-starch material that incorporates plant-based polylactic acid (PLA), these tea bags are completely plastic-free and environmentally friendly. They are heat-sealed without the use of glue, ensuring a clean and sustainable brewing experience. Even the outer packaging is designed with sustainability in mind, using a combination of paper and biodegradable PE. Abel & Cole’s dedication to organic sourcing and eco-conscious packaging makes them a great choice for those looking to enjoy high-quality tea with minimal environmental impact.

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11. Brew Tea Company UK

• Certifications: Emphasizes ethical sourcing and environmental responsibility.
• Materials: SoilOn
• Available in: UK

The Brew Tea Company offers many tea bags without microplastic – all made from unbleached SoilOn, a biodegradable material derived from plant starch. Their packaging reflects this eco-conscious approach, with inner packaging made from NatureFlex, a compostable film, and outer packaging crafted from recyclable cardboard. The tea bags themselves are industrially compostable, meaning they break down responsibly after use. With a focus on both quality and environmental responsibility.

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12. Higher Living Organic Tea Australia

• Certifications: Organic
• Materials: Unbleached paper, organic cotton strigs
• Available in: Australia

Higher Living offers compostable, nonplastic tea bags made from unbleached paper, with organic cotton string stitched directly into the paper to form the bag—eliminating the need for plastic. Their commitment to sustainability extends to their packaging, with both the envelopes and boxes being fully recyclable. Higher Living Teas’ focus on eco-friendly materials ensures their zero-waste tea bags are not only compostable but also an excellent choice for environmentally conscious consumers looking for high-quality, plastic-free tea.

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13. Lipton 

• Certifications: Rainforest Alliance Certified
• Materials: Manila hemp and cellulose fibers
• Available in: USA, UK, Canada, Australia

Wondering what are Lipton tea bags made of? Not every bag is plastic-free, but they do have some good options. They make their Quality Black and Intense Quality Black Tea bags from a blend of Manila hemp and cellulose fibers, making them compostable but not recyclable. However, there have been some inconsistencies regarding the material used in these tea bags, with conflicting information from the manufacturer about the presence of polyethylene.

Lipton makes its Green Decaf, Chai, and Herbal tea bags with Manila hemp, cellulose, and thermoplastic fibers, but these materials are neither compostable nor recyclable. On a more sustainable note, the brand crafts its Cold Brew Tea Bags from plant-based biodegradable PLA, providing an eco-friendly option for cold-brew tea lovers. Despite the mixed sustainability claims, Lipton’s Cold Brew Tea Bags present a positive step toward more environmentally responsible packaging.

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14. Good & Proper Tea

• Certifications: Fairtrade, Organic or Rainforest Alliance
• Materials: Biodegradable and compostable Natureflex
• Available in: UK

Good and Proper Tea offers 100% plastic-free, whole leaf tea bags made from Soilon, a plant-based material derived from corn starch. These tea bags are fully compostable, ensuring that once you’ve enjoyed your tea, you can dispose of the bag in your food waste bin. The bags provide ample space for the leaves to unfurl, ensuring a flavorful brew every time. The clear internal bag is made from Natureflex, which is both biodegradable and compostable, while the outer cardboard box is fully recyclable.  

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15. Lyons

• Certifications: IFS, HACCP
• Materials: Abaca and cellulose and less than 5% thermoplastic fibers 
• Available in: USA, UK, Canada

Another fantastic brand for tea bags without microplastics is Lyons. The company has fully transitioned to biodegradable, plant-based tea bags, eliminating plastics from their range. These zero waste teabags are made from a blend of natural fibers such as abaca and cellulose, with a small amount of thermoplastic fibers (less than 5%) to seal the bag and prevent tea leaves from escaping. While thermoplastic fibers are necessary for functionality, Lyons emphasizes their commitment to sustainability by ensuring the teabags are compostable and break down naturally without leaving harmful residues. Additionally, they have removed staples and glue from their design, making their tea bags even more eco-friendly.

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16. Bushells Australia

• Certifications:  ISO 9001:2015 Certification 
• Materials: Manila hemp, cellulose, and thermoplastic fibers 
• Available in: Australia, New Zeland, USA

Bushells, Australia’s first tea company, has been a staple in the tea industry for over 130 years. Their traditional tea bags are made from a blend of Manila hemp, cellulose, and thermoplastic fibers. Unfortunately, due to this combination of materials, their tea bags are neither compostable nor recyclable. Despite their long history of delivering flavorful teas, the current packaging does not meet sustainability standards.

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17. Celestial Seasonings USA

• Certifications: Organic, Fair Trade
• Materials: Paper
• Available in: USA, Canada, UK, Australia

Are celestial seasoning tea bags plastic-free? Their traditional pillow-style tea bags, which are free from strings, tags, staples, and foil envelopes, contain food-grade polypropylene plastic fibers. These tea bags are manufactured using a chlorine-free whitening process, ensuring no harmful dioxins are released into the environment. However, they do contain plastic fibers, making them less environmentally friendly.

On the other hand, Celestial Seasonings’ TeaWell products, food-service style offerings, and certified organic Canadian teas are packaged in tea bags made from paper that is free from plastic fibers. These bags also feature a string, tag, staple, and individual wrapper, making them a better choice for those seeking plastic-free options.

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18. Friendship Organics

• Certifications: Fair Trade Certified and Certified Organic in both Canada and the USA.
• Materials: Natural abacá fiber tea bags and plant-based cellophane bags
• Available in: USA, Canada

Friendship Organics, a family-run business, has been offering Organic and Fair Trade Certified teas for over 10 years. I absolutely love this plastic-free tea bag brand because they use the finest organic ingredients, free from artificial flavorings or preservatives, and the packaging reflects their eco-conscious approach. The tea bags themselves, along with the plastic-free cellophane bag, are 100% compostable, ensuring a zero-waste experience. Additionally, their distinctive plastic-free tins and Twinpack refills are either fully compostable or recyclable, making them a perfect choice for sustainability-minded tea drinkers.

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19. Dilmah

• Certifications:  Certified organic in USA and Europe, ISO 14001:2015 Environmental Management System Certification
• Materials: Biodegradable PLA or  natural cellulose and 2% polypropylene fibers for their strings
• Available in: USA, UK, Canada, Australia

Dilmah offers a range of sustainable tea bags, with several options designed to minimize environmental impact. Their tagless “pot bags” and pyramid-style Exceptional Tea Selection range are both made from biodegradable PLA material, providing a plastic-free and compostable option. For their standard teabags, such as the Dilmah Premium Tea Selection and Ceylon Green Tea, the bags are composed mostly of natural cellulose fibers and are free from harmful plastic coatings like epichlorohydrin. These non-pyramid teabags, which do not use staples or strings, contain a minimal 2% of polypropylene fibers used solely for heat sealing. Dilmah’s tea bags offer a balance between quality tea and sustainable materials.

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20. Harney & Sons

• Certifications: Verified kosher KSA, USDA organic, Fair Trade USA
• Materials: Compostable sugarcane
• Available in: USA, Canada, UK, Australia

Harney & Sons is a fantastic destination for plastic-free tea bags. This organic tea brand prioritizes sustainability and offers a variety of certified organic teas in compostable paper tea bags. The tea bags are oxygen-bleached using a process that doesn’t produce dioxins and are free from epichlorohydrin, PET, or PLA. They are fastened with a knot in the string, ensuring there’s no glue or staples used, making them an excellent choice for those seeking plastic-free tea bags. In addition, they have introduced sachet fabric tea bags made from compostable sugarcane material, now comprising 90% of their product lines as of 2021.

This new material is industrially compostable, and any nanoparticles created during steeping are safely digested by the body. The brand also uses BPA-free food-grade nylon in production, so that their teas are both eco-friendly and safe for consumption. 

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21. Madame Flavour Australia

• Certifications:  Rainforest Alliance, Carbon Inset certification
• Materials: Biodegradable PLA cornstarch
• Available in: Australia

The Australian family-owned tea business Madama Flavour offers eco-friendly pyramid tea bags made from soil. Soilon, a PLA corn-starch-derived material sourced from Japan, provides a silky finish and is fully biodegradable. These plastic-free tea bags contain no staples, and the tags are attached using ultrasonic heat, eliminating the need for glue.  

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22. Nature’s Cuppa Organic Tea

• Certifications: Organic in Australia and USA 
• Materials: Unbleached paper with metal seals
• Available in: Australia, USA

Nature’s Cuppa’s 100% organic tea bags are made from unbleached paper, sourced from trees specifically grown for tea bag production in northern Europe. These bags contain no polymers or plasticizers, aligning with their eco-friendly philosophy. Certified organic by the National Association of Sustainable Agriculture Australia (NASAA) and the USDA NOP (Control Union Certification), Nature’s Cuppa ensures its tea bags meet the highest standards of sustainability. The bags are also sealed with a metal staple, completing a commitment to both organic integrity and environmental responsibility.

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23. Twinings Tea Bags

• Certifications: Soil Association
• Materials: Plant starch
• Available in: UK, Australia, USA, Canada, New Zeland

Twinings went from plastic to plant-based, biodegradable materials for all their string-and-tag formats. These tea bags are in the process of being certified home compostable in Australia and New Zealand, while they have already received approval in Europe for industrial composting under EN 13432 certification. Their Twinings pyramid tea bags are made from PLA, a material derived from plant starch, chosen for its environmentally sustainable qualities. Their Cold In’fuse products also fall under this range, demonstrating the brand’s commitment to more eco-friendly tea packaging.

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24. Uncle Lee Tea

• Certifications: Organic Certified by ECOCERT SA and USDA Organic
• Materials: Abaca fibers and softwood pulp, paper
• Available in: USA

Uncle Lee’s Chai teas, crafted with a blend of exotic spices like cardamom, cloves, cinnamon, and ginger, offer a unique flavor profile with notable health benefits. Their teas are grown in the Fujian province of China and sourced from India and North Africa. All of Uncle Lee’s plastic-free teabags are made from natural fibers, including abaca fibers and softwood pulp fibers, which are processed into natural paper without the use of plastics or glue. 

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25. Yorkshire Tea

• Certifications: Carbon neutral
• Materials: Wood pulp and PLA seals 
• Available in: UK, Australia, Canada, and more

To answer the question of whether Yorkshire tea bags plastic plastic-free, I contacted the brand directly. Yorkshire Tea has transitioned to using plant-based tea bags for their regular UK boxes. The bags are made primarily from natural fibers such as wood pulp, with the seal created using PLA, a plant-based plastic that is industrially compostable. These bags are designed for disposal in your kerbside garden or food waste bin but are not suitable for home compost heaps due to the heat and space required for proper breakdown. While the brand is still working on sustainable packaging for their loose-leaf Yorkshire tea, which currently uses a mix of plastic materials, it remains committed to reducing their environmental impact.

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26. Waitrose Duchy Tea Bags

• Certifications: Fair Trade and Organic
• Materials: Cotton, Paper & card
• Available in: UK, Australia, Canada, the US, India, Germany, Brazil, Singapore, Japan, Israel, South Korea

For plastic-free tea bags without microplastics, you can go for the Waitrose duchy tea bags. Waitrose Duchy tea bags are fully home-compostable, earning the TUV OK compost HOME certification in 2023. Once used, they can be placed directly into a home compost bin or heap, offering an eco-friendly disposal option for consumers. While the Duchy range focuses on sustainability, plastic polypropylene (PP) is still used in the packaging for their Essentials tea bags.  

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27. PG Tips

• Certifications: Rainforest Alliance certified, run on 100% renewable energy
• Materials: 80% compostable paper fiber with a ‘small amount’ of polypropylene
• Available in: UK, USA, Canada

PG Tips is one of the most popular plastic-free tea bags brands in the UK right now. A few years ago, they switched to entirely biodegradable tea bags with plant-based materials. Known for its rich, full-bodied black tea blends, the company was founded back in the 1930s. They quickly became a household name with their distinctive pyramid-shaped tea bags, designed to improve flavor infusion. They source their tea leaves from Rainforest Alliance Certified farms, ensuring fair treatment of workers and environmentally friendly practices.

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28. Qi Tea

• Certifications: USDA National Organic Program (NOP), Non-GMO 
• Materials: Unbleached abaca hemp fibre, veggie ink
• Available in: USA, UK, Australia, Canada

If you are looking for the best microplastic free tea bags, Qi Tea is a natural tea brand known for its commitment to sustainability and clean ingredients. Their plastic-free tea bags are made of fully recyclable materials, printed with vegetable-based inks, making them perfect for composting. While the tea itself is free from plastic, the only exception is the protective envelope wrapper, which the company is actively working to replace with a more eco-friendly alternative. With a range of organic tea bags without plastic, high-quality tea blends, Qi Tea is a great choice for environmentally conscious tea drinkers.

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29. Ito En Tea

• Certifications: Ecocert certified
• Materials: No glue paper 
• Available in: USA, UK, Canada, Australia

ITO EN is a leading Japanese tea company known for its high-quality, sustainably sourced teas. For tea without microplastics, check out the Oi Ocha Green Tea and Hoji Tea bags. They are made entirely from paper without any glue, while their Matcha Green Tea Traditional variety uses BPA-free PET or nylon mesh for durability, meeting FDA safety standards for hot beverages. However, some of their products do contain plant-based bioplastics (PLA) and fossil-fuel-based plasticizers.  ITO EN is actively exploring alternatives to reduce plastic usage, aligning with its broader mission to promote a healthier lifestyle through authentic tea.

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30. Madura Tea Australia

• Certifications: Australian Certified Organic
• Materials: 100% natural plant-based teabag paper, vegetable-based inks & recycled cardboard packaging
• Available in: Australia, USA

Madura is an Australian tea brand known for its commitment to sustainability and premium quality. In July 2021, they transitioned to 100% natural plant-based PLA tea bag paper and componentry, using a blend of high-quality Manila hemp, cellulose, and biopolymer made from natural plant materials. This shift covers all their 50’s, 100’s, 20’s, and 80’s tea bag packets, including their Leaf Infuser (pyramid) bags of tea without microplastics, which have long been fully compostable. While these tea bags break down best in commercial composting systems, they remain a strong choice for eco-conscious tea drinkers. Importantly, Madura’s products are free from fossil-fuel plasticizers, aligning with their broader focus on sustainable packaging.

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31. Nerada Tea Bags

• Certifications: 100% Australian Certified Organic.
• Materials: Manila hemp and  2% food-grade synthetic fibers.
• Available in: Australia, USA

A few readers messaged us with requests to find the best plastic free tea bags Australia has to offer. Nerada was our very first thought. Nerada is a well-established Australian tea brand known for its commitment to quality and sustainability. Their microplastic free tea bags use a filter paper made primarily from high-quality Manila hemp, offering strength and natural breathability for a better brew. However, this paper does contain a small amount (less than 2%) of food-grade synthetic fibers, included for durability and heat resistance. While not fully plastic-free, this blend aims to strike a balance between performance and environmental impact. Nerada remains a popular choice for those seeking a more natural, locally produced tea option.

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32. Traditional Medicinals Organic Tea

• Certifications: USDA Organic, Fair Trade, B-certified corporation, FSC-certified tea tags 
• Materials: Abaca leaf fibers and wood pulp 
• Available in: USA and Canada

Traditional Medicinals is a leading herbal, plastic-free tea brand known for its commitment to sustainability and quality. Their tea without microplastics is crafted from sustainably harvested abaca leaf fibers and wood pulp. This thoughtful material choice allows for a fully compostable, double-chamber design that enhances herbal extraction without the need for chemical sealants. With a focus on purity and transparency, Traditional Medicinals offers a range of wellness-focused teas made with high-quality, ethically sourced ingredients. For those seeking a truly natural experience, this brand stands out as a trusted option.

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How to Choose The Best Tea Bags Without Plastic

Verify the Materials 

When looking for non-plastic tea bags, check what they’re made of. The best plastic-free tea bags USA brands use natural, biodegradable materials instead of synthetic plastics.  Soilon (Corn Starch Tea Bags), Abacá (Banana Plant Fiber), Hemp & Wood Pulp, and Organic Cotton are all fantastic zero-waste options.

When shopping, check labels carefully—some tea brands claim to be plastic-free but still use hidden plastic in their sealants. If you see polypropylene, PET, or nylon in the ingredients list, steer clear.

Certifications to Prove That Your Tea Bags Are Actually Plastic-Free

Just because a company says that they offer tea bags without microplastics, it doesn’t mean they actually are. That’s where certifications come in. Look for these trust marks to make sure you’re getting the real deal:

• Plastic-Free Trust Mark – This certification guarantees that the product contains zero petroleum-based plastic (not even hidden microplastics).
• USDA Organic – Organic certification ensures that the tea is grown without synthetic pesticides, fertilizers, or GMOs, making it healthier for you and the environment.
• Fair Trade – This certification means ethical sourcing, fair wages for workers, and sustainable farming practices.
• OK Compost/Home Compostable – If a tea bag is compostable, this certification proves that it won’t leave microplastics behind.

Compostability: Industrial vs. Home Composting (And Why It Matters)

One of the biggest perks of plastic-free tea bags is that they break down naturally, unlike traditional plastic-laced ones. But not all compostable tea bags are the same!

• Home Compostable – These tea bags can fully break down in your backyard compost bin, usually within a few months. Look for tea bags made from abacá, hemp, or unbleached paper if you want a home-compostable option.
• Industrial Compostable – Some corn starch tea bags (PLA-based tea bags) require specialized industrial composting facilities to break down properly. While still better than plastic, they won’t decompose in a home compost bin.

If you’re serious about reducing waste, go for tea bags without plastic that are home-compostable—that way, you know they’ll return to the earth without leaving behind microplastics.

How Do I Know If My Teabags Are Plastic?

You have a favorite brand and want to check if they actually offer plastic free tea bags? Here are some easy tips to help you:

Check the Packaging and Label: Look for clear labeling. Brands that offer tea bags without microplastics usually advertise it front and center. Phrases to look for include:

• “Plastic-free tea bags”
• “100% biodegradable”
• “Compostable sachets”
• “Made from natural fibers” like paper, cotton, or cornstarch-based materials
  

If the packaging doesn’t say plastic-free, assume it probably contains plastic.

Feel the Texture: Traditional paper tea bags have a soft, dry, slightly rough texture. Plastic or plastic-blended tea bags often feel silky, slippery, or mesh-like, especially the pyramid-style bags. If your teabag looks like fine mesh or feels synthetic, it’s likely made from nylon or polyethylene terephthalate (PET).

Do the Burn Test: While not ideal for everyone, some people cut open a used tea bag and carefully burn a small corner. Plastic-free tea bags won’t emit an artificial scent. So, if it smells like burning plastic or melts rather than turning to ash, it’s likely plastic-based. Only try this safely and in a well-ventilated area.

Switch to Loose Leaf or Known Microplastic-Free Tea Bags Brands: If you want to play it completely safe, choose loose leaf tea and brew it using a stainless steel or ceramic infuser. Or, stick with tea bags without plastic that are transparent about their packaging. Here are a few of the best tea bags without microplastics:

• Pukka Herbs – Plastic-free, fully compostable tea bags
• Clipper Teas – Unbleached, biodegradable tea bags
• Bromley – Uses compostable wood pulp paper
• Traditional Medicinals – Compostable bags with no plastic sealants
• Yogi Tea (EU versions) – Transitioning to plastic-free materials

How to Transition to Plastic-Free Tea

So, you’ve decided to ditch tea bags with plastic—great choice! But how do you actually make the transition? Luckily, it’s easier than you think. Whether you want to explore plastic-free loose tea, switch to non-plastic tea bags, or even create your own blends, I’ve got you covered.

Give Loose Leaf Tea Options a try

If you want to go 100% plastic-free, loose leaf tea no plastic is hands down the best option. Not only does it eliminate tea bags without microplastics, but it also:

• Tastes better – Loose leaf tea is typically higher quality than bagged tea, giving you a fresher, more flavorful cup.
• Has less waste – No tea bags = no unnecessary packaging.
• Gives you more control – Choose how strong you want your brew and mix flavors freely.

How to Brew Loose Leaf Tea (Without the Mess!)

Switching to plastic-free loose tea doesn’t mean you have to deal with floating tea leaves in your cup. Here are some sustainable infuser options:

• Stainless Steel Tea Infuser – A reusable, metal mesh strainer that lets you steep tea effortlessly.
• Reusable Cotton Tea Bags – If you still love the feel of tea bags, opt for organic cotton ones that you can wash and reuse.
• French Press – Yep, the same tool you use for coffee works great for brewing loose leaf tea!
• Teapot with Built-In Strainer – Many teapots come with removable strainers, making it easy to enjoy teas without microplastics.

If you’re new to loose leaf tea, start with a simple black, green, or herbal tea and experiment from there.

DIY Tea Blends 

One of the best things about switching to plastic-free tea without microplastics is that you can make your own blends! Instead of relying on pre-packaged teas (which may still have hidden plastic), buy bulk organic herbs and spices and create customized tea blends.

How to Make Your Own Tea Blends

1. Start with a base – Choose black, green, white, or rooibos tea, or go caffeine-free with chamomile, peppermint, or hibiscus.
2. Add flavors – Try lavender for relaxation, ginger for warmth, cinnamon for spice, or citrus peels for a zesty kick.
3. Experiment – Mix and match ingredients until you find your perfect blend!

Where to Find Sustainable Bulk Herbs & Loose Leaf Tea

• Local health food stores
• Farmers’ markets
• Zero-waste or bulk stores
• Online shops specializing in plastic-free loose tea

Faqs About Tea Bags Without Plastic

More Plastic-Free Home Product Reviews:

• Best Non-Toxic Milk Frothers for Latte Coffee
• Non-Toxic Kitchen Utensils & Tool Sets 
• Best-Plastic Free & Non-Toxic Food Storage Containers
• 4 Best Non-Toxic Ice Cream Makers
• Best Non-Toxic Bread Makers & Machines
• Best Non-Toxic Ice Cube Trays 
• 10 Best Non-Toxic Water Filters
• 7 Safest Non-Toxic Wood Cutting Boards
• Non-Toxic Electric Toothbrushes and Heads
• Safe Drawer Liners & Shelf Liners 
• BPA-Free Popcorn Makers
• No Plastic Salad Spinners
• Non-Toxic Glass Air Fryers
• Plastic-Free Breast Milk Storage
• Eco-Friendly Yoga Blocks
• Plastic-Free Bottle Brushes
• Best Zero-Waste Toothpaste
• Eco-Friendly LEGO Alternatives 

Final Thoughts on Plastic-Free Tea Bags Without Microplastics

At the end of the day (or teatime), what’s in your cup matters. Many conventional tea bags contain microplastics—tiny plastic particles that not only end up in your tea but also in the environment. Studies have found that some tea bags release billions of microplastic and nanoplastic particles per cup, which can accumulate in your body and disrupt ecosystems when washed down the drain.  

Choosing plastic-free tea bags isn’t just about better tea—it’s about better health and a healthier planet. By opting for zero waste tea bags without microplastics from brands that use compostable, biodegradable, or natural fiber tea bags, you reduce plastic exposure and prevent unnecessary waste from piling up in landfills and waterways. Plus, tea just tastes better when it’s steeped without synthetic materials.

Konstantina Antoniadou, Chemicals & Health Expert

Senior Writer, Product Researcher & Tester

Konstantina Antoniadou is an expert sustainability writer, certified in Chemicals and Health by Johns Hopkins University, where she focused on the toxicity of commonly found household chemicals and their health impacts. She has also completed specialized studies in Sustainable Fashion (Copenhagen Business School), Business Models for Sustainability (BMS), and Sustainable Development Goals (University of Copenhagen), deepening her expertise in the connection between personal choices and global environmental change. With years of experience as a senior writer and researcher, Konstantina now leads our reviews of non-toxic home products, beauty and skincare brands, and sustainable fashion. K. is also the creator of the popular 7-Day Non-Toxic Living Challenge, downloaded over 2,000 times and praised for its accessible, science-backed tips.