Plastic free tea bags? Yes, you heard that right…

Your cup of tea might contain 11 billion microplastic particles and this is due to the way the tea bag is engineered.

According to a 2019 Canadian study at McGill University published in the Environmental Science & Technology Journal, steeping a plastic tea bag at a brewing temperature of 95°C releases around 11.6 billion microplastics into a single cup. Microplastics are tiny pieces of plastic between 100 nanometres and 5 millimetres in size. Compared to salt, for example, which has been also found to contain plastic, each cup contains thousands of times greater mass of plastic, at 16 micrograms per cup.


How are Tea Bags Manufactured?

Let’s go one step back and understand how a tea bag is made and why it might contain plastic:

How a teabag is made | Inside the Factory

Ever wondered how a teabag is made? ☕️

Posted by BBC Two on Tuesday, 18 July 2017


Are you shocked? Yes, we were too. We couldn’t believe that incorporating plastic in tea bags wasn’t tested for migration before engineering them, without even mentioning that fact that they are of course not biodegradable and compostable.

From now on, ask the brand of your prefered tea if they manufacture the tea bags using plastic or even better for you and the environment, switch completely to loose leaf tea.


So, Why is there Plastic in Some Tea Bags?

The plastic in tea bags is used to heat seal the filter bag and to prevent it from falling apart. It can be:

  • inside the paper filter bags and/or
  • in the glue used to heat seal the bags, mostly in form of polypropylene (PP).

Both of these materials can migrate into hot water. Most tea brands that used to use plastic in the filter tea bags are now transitioning to biodegradable PLA polylactic acid based material (see the explanation below). In their response to customers, they will reply that their product is plastic-free but in reality they mean it is free of conventional plastic and most often made of bio-plastics.


Plastic Free Tea Bags

Here is a 2023 updated guide to some of the most available and favourite plastic free tea brands in Australia and other English speaking countries. We list the sustainable tea brands in alphabetical order and the answers were provided by the manufacturers or we found the information on their respective websites, in the FAQ section. In that case, we link to the source.

This post contains affiliate links, which means we may receive a small commission, at no cost to you, if you make a purchase through a link. This helps us continue the very hard work we put into researching products and solutions. It took us weeks to compile this overview.



  • Bromley:

    • Response by the manufacturer: “Our teabag paper is made from wood pulp. They are heat sealed together without using glue. They do not contain any plastics of any kind and are totally compostable.” Source: e-mail.
    • Shop the Bromley tea range at Amazon: USACanada


  • Celestial Seasonings

    • Their pillow tea bags (i.e. tea bags without strings, tags, staples, or foil envelopes) have plastic fibers, so if you are looking for tea bags without food-grade polypropylene, their TeaWell products, their food-service style products, and their certified organic Canadian teas use tea bag paper that does not contain any plastic fibers and have a string, tag, staple, and individual wrapper. Source: response via Facebook messenger.



  • Harney & Sons:

    • Paper tea bags: “Our paper tea bags are compostable, oxygen bleached with a method that does not produce dioxins, there is no epichlorohydrin, PET, or PLA in our paper tea bags. We offer a variety of certified organic teas in them. The tea bags are fastened with a knot in the string, there is no glue or staple on the tea bag, and they are a great choice if you have any concerns about plastics.”
    • Shop the Harney & Sons range at Amazon: USACanadaUKAustralia


  • Higher Living Organic Tea Australia:

Higher Llving Organic Tea Australia

    • Their teabags are made out of unbleached paper with an organic cotton string stitched into the paper to form the teabag, therefore there’s no plastic. The teabag is completely compostable along with their envelope and the boxes are recyclable.
    • Shop the Higher Living range on Amazon: Australia


  • Ito En:

    • Oi Ocha Green Tea Tea Bags: Paper, no glue.
    • Oi Ocha Hoji Tea Bags: Paper, no glue.
    • Source: response via e-mail.
    • Shop Ito En on Amazon: USACanadaUKAustralia


  • Lipton:

    • Lipton replied to us that their Quality Black and Intense Quality Black Tea traditional tea bags are made from Manilla hemp and cellulose fibres. They are compostable, but not recyclable. Please note: we received the email in July 2022 by one of our readers that stated receiving a different answer from the manufacturer and that their tea bags are lined with polyethylene. This shows lack of transparency and we couldn’t find any source of information on their website a part from the Cold Brew Tea Bags (see below under tea bags with PLA).
    • Shop this Lipton range on Amazon: USACanadaUKAustralia


  • Lyons:

    • The company who manufactures the tea bags in the UK, has phased out plastics entirely from their tea range and has transitioned to biodegradable and compostable plant-based tea bags.
    • The Lyons biodegradable teabags are now all plant-based and made of a blend of natural fibers, including abaca, cellulose fibers, and a small amount of thermoplastic fibers. They do not use PLA in their teabags. The thermoplastic fibers used in their teabags are necessary to seal the tea bag and prevent the tea leaves from escaping. However, they have ensured that the amount of thermoplastic fibers used is minimal, making up less than 5% of the teabag paper. In their words: “Our commitment to sustainability is paramount, and we are constantly seeking ways to minimize our impact on the environment. Our biodegradable teabags are designed to break down naturally in composting conditions, leaving no harmful residues. We have also eliminated the use of staples and glue in our teabags to make them even more eco-friendly.”
    • Source: response via e-mail and their website.
    • Shop the Lyons range on Amazon: USACanadaUK


  • Nature’s Cuppa Organic Tea:

    • The manufacturer – EatRite Australasia Pty Ltd – who is based in Australia responded that their tea bags are made with unbleached paper (made from a tree grown especially for tea bag paper mainly in the north part of Europe), and no polymers, nor plasticisers. Nature’s Cuppa is also certified organic by the National Association of Sustainable Agriculture Australia (NASAA) and NOP (USDA) Regulation certified by Control Union Certification, which wouldn’t be achievable they included plastic according to the manufacturer. The tea bags are closed with a metal staple.
    • Shop Nature’s Cuppa on Amazon: USAAustralia


  • Pukka:

    • Their tea bag paper is made of a special blend of natural abaca (a type of banana), wood pulps and plant cellulose fibres. They use a simple stitch of organic cotton and a unique folding process. They don’t need to use polypropylene to hold their teabags together and these are therefore free from plastic and home compostable (they are even applying for an independent certification). They were the first company to ever use 100% organic, non-GMO cotton tea bag strings to hold the teabags together without the need of a metal staple or polypropylene. Find out more here.
    • Shop the Pukka tea range on Amazon: USACanadaUKAustralia


  • Qi Tea Australia and New Zealand:

    • Qi tea bags are completely plastic free. They try to keep all their packaging as completely plastic free as possible so it’s 100% recyclable and use veggie inks so it’s also compostable. The only part that has a little plastic is the envelope wrapper, because it helps keep it fresher longer, but they are working on an alternative substrate for that. Qi Teas are independently certified organic by international accreditation body Ecocert, as well as the Soil Association in the UK. The bags are not bleached and are free from glue and aluminium staples.
    • Shop Qi Tea on Amazon: UKAustralia


  • Tetley:

    • We received a response by Tetly Tea Australia.
    • String and Tag tea bags: used in Tetley Black and Tetley Green Tea (excluding All Rounder): “Our string and tag bags are made from a natural fiber woven paper – (mostly Abaca fiber and short wood fibers). Although not specifically tested by us for biodegradability / compostability, used tea bags can be home composted, but we would recommend removing the aluminium staple if present. Our Tea Bags utilizes a staple to hold it together as it is made from an aluminum alloy which is used primarily in food production due to its absence of toxicity. Using a staple instead of adhesive also allows us to not have any plastic in the bag composition. Source: response bvia e-mail.
    • Shop the Tetley Black and Tetley Green Tea on Amazon: USACanadaUKAustralia



Related: The 10 Best Plastic-free Electric Kettles



Tea Bags with Plant-Based Bioplastic (PLA) or Plasticisers

  • Barry’s Tea:

    • Barry’s Tea states that after significant investment in the redesign and development of their machinery, 100% of the black tea range, produced in Cork and available in shops are biodegradable. Since the end of September 2021 all of the Fruit, Herbal and Green teas are now also biodegradable. According to the manufacturer you can put the tea bags in your food waste bin at home for industrial composting. The manufacturer confirmed that their tea bags have a special blend of biodegradable PLA thermoplastic fibres, abaca and selected cellulosic fibres.
    • Source: website’s sustainability page and direct communication.
    • Shop Barry’s Tea on Amazon: USACanadaUKAustralia


  • Bushells:
    • Their tea bag paper is made from manila hemp, cellulose and thermoplastic fibers, as such they are not compostable or recyclable. The company didn’t reply to our request for an update.


  • Celestial Seasonings:

    • Their pillow tea bags (i.e. tea bags without strings, tags, staples, or foil envelopes to reduce materials added to waste sites) are manufactured through a totally chlorine-free (TCF) whitening process, meaning that no dioxin is released into the environment. Plus, they never contain starch or gluten, but they do contain some food-grade polypropylene. Source: response via Facebook messenger.


  • Dilmah

    • The tagless teabags, also called “pot bags”, are made with a plastic-free PLA material and are biodegradable.
    • Their pyramid style Exceptional Tea Selection range are also made with a plastic-free PLA material and are biodegradable.
    • Their standard teabags (non-pyramid bags that have a string, a tag and often an envelope) i.e. Dilmah Premium Tea Selection, Ceylon Green Tea and Infusions are composed mostly of natural cellulose fibres which contain no plastic coating such as epichlorohydrin and do not use chemical paper bleaching. Currently, these tagless teabags which do not use a staple or string to seal the bag contain 2% of polypropylene fibres used only for the heat seal that joins the bag together. These polypropylene fibres are a food-safe material which does not leech into water (like nylon or PET). For environmental reasons however, some choose to use loose leaf tea or organic teabags.
    • Source: website and their sustainablity report (which breaks down the packaging and material information of all tea formats in their product portfolio).
    • Shop the Dilmah range at Amazon: USACanadaUKAustralia


  • Harney & Sons: 
    • Sachet fabric tea bags: “We are excited to announce that we started producing sachet fabric from compostable sugarcane in 2021, and have now achieved 90% sugarcane material use on our product lines. We have been using the new material in production alongside our BPA free food grade nylon. Please note that the new material is industrial compostable and any nanoparticles created during steeping are digested by the body. The sugarcane does not produce any increase in the glycemic content of our teas.” Source: e-mail and website blog.
    • To shop use the links listed above.


  • Ito En:
    • Matcha Green Tea Traditional: BPA-free PET or nylon mesh that meet FDA regulatory requirements for hot beverage contact applications. And food grade glue is used to attach teabag and string.
    • Source: response via e-mail.


  • Lidl UK – Deluxe Earl Grey Tea

Lidl UK Deluxe Earl Grey Tea

    • We enquired via email with Lidl Great Britain about their Deluxe Earl Grey teabags and they replied after verifyng with the supplier that the tea bags are made of cellulose fibers (from soft wood pulp & abaca) + polylactic acid (PLA) which are all biodegradable. Source: response via e-mail.


  • Lidl USA
    • We enquired via email about the following product ranges: The Organic Tea Range / The Irish Breakfast Tea / The Preferred Selection Range. They replied that according to their supplier, the tea bags are made with filter paper and comprise of a blend of cellulose fibers (wood pulp), Abaca and a very small amount of acrylic binder (to prevent microwave bursting) and PAE (Poly-Amide-Epichlorohydrin) as a wet strength plastic resin (so the paper doesn’t fall apart in water). Source: response via e-mail.


  • Lipton
    • Lipton Green Decaf, Chai and Herbal traditional tea bags are made from manilla hemp, cellulose and thermoplastic fibers. They are not compostable or recyclable.
    • Lipton Cold Brew Tea Bags are made of plant-based biodegradable PLA material.
    • Shop the Lipton Cold Brew tea range: USACanada  – Australia


  • Madame Flavour Australia:
    • Madama Flavour is an Australian family tea business with French and Kiwi roots.
    • The pyramid bags have a silky finish, no staple. They are made of a plant-based (PLA corn-starch derived) material trademarked as Soilon and sourced from Japan and are fully biodegradable according to their statement. The tags are attached to the pyramid material by ultrasonic heat, with no glue involved. Source: Madame Flavour website.


  • Madura Australia:
    • In July 2021 they transitioned to 100% natural plant-based PLA tea bag paper and tea bag componentry. The fully sustainable and renewable fibres are made from a selected blend of high-quality Manila hemp, cellulose and biopolymer made from natural plant material. The transition occurred on across all 50’s & 100’s tea bag packets, as well as 20’s & 80’s enveloped tea bag packets.
    • The Leaf Infuser (pyramid) teabags have for a long time been made exclusively from 100% natural plant-based PLA tea bag paper, and not only do they not emit plastic microparticles or nanoparticles, and they are compostable. They do however recommend that you place these teabags out in your green bin as they break down best under commercial waste conditions.
    • Source: FAQs on their website.
    • Shop the Madura range on Amazon: Australia


  • Nerada Australia:
    • Their filter paper is manufactured using a blend of high-quality manila hemp, which does contain a tiny percentage (less than 2%) of food-grade synthetic fibres. Source: blog post on their website.
    • Shop the Nerada tea range on Amazon: Australia


  • Tetley :
    • Tetley Round Tagless tea bags – used in Tetley All Rounder: “Our All Rounder tagless tea bags are comprised primarily (75%) from cellulose fibers (plant matter), with the remaining 25% made from food safe plastic. This plastic is important for heat-sealing the teabags, so the tea does not escape in your cuppa. Although compostable, small pieces of plastic mesh may remain. Our goal is to eliminate the plastic content completely and we have been working with the top global tissue suppliers to identify a workable solution. Recent trials have been encouraging, but there is still work to do to ensure the tissue can meet the quality standards we and our consumers expect for our products. We are confident that a workable and reliable solution is possible and we are working as hard as we can to achieve this.”
    • Source: response via e-mail and the sustainability report on their website.


  • Twinings:

    • We found this information on their Australian website. We cannot garantee that this is true for the rest of the world but at least they are making progress:  “We have changed over our tea paper on all Australian string & tag tea bag formats, to plant-based and biodegradable materials. These products will be finding their way to our shelves shortly and will replace our previous tea bag material. We are now in the process of certifying these as home compostable in Australia & New Zealand. We have already had approval in Europe, that the tea bags are industrially compostable to EN 13432 certification, which means they can be put into the green council bins, but we’re going one step further here).
    • “The material used in our pyramid Infuser tea bags is PLA, which is made from plant starch and selected for its environmentally sustainable nature; our new Cold In’fuse products are part of this range.” Source: response via Facebook messenger.
    • Shop the Twinings tea range on Amazon: USACanadaUKAustralia



    • We received this response via e-mail: “Please note that the tea bags you currently received are made of food-grade nylon mesh. We had adopted these to be able to deliver garden fresh teas to our consumers across ~138 counties. However, our R&D and packaging team has been toiling incessantly to come up with more sustainable packaging. We are happy to share with you that we have started shipping out our new plant-based teabags and you should be able to order them by end of 2022, or mid-2023 depending on the geography.”


Related: Microplastics in Food: The Latest Research.


What is PLA or Polylactic Acid?

PLA stands for poly-lactic acid and it is a vegetable-based biodegradable plastic material, which commonly uses cornstarch as a raw material, but remember much of the corn supply is genetically modified! The good news is that it is not fossil based (no petroleum based).


Are Plant Based Plastic (PLA) Tea Bags Compostable?

Of course 100% paper bags can be composted in your backyard compost or placed in your FOGO (Food Organics and Garden Organics) bin. However, PLA tea bags will not necessarily biodegrade in your backyard compost, unless you live in the tropics with a very hot and humid climate. If your climate is not warm enough, it will be harder for PLA to break down within the time frame specified by global ‘Compostable’ labelling standards. However, PLA can fully break down in industrial and municipal composting facilities, in certain controlled environments (i.e. controlled humidity and temperature), of which there are only few in Australia. Always ask your Council if tea bags are accepted in your FOGO bin. We have read that some Councils don’t accept them for fear of contamination with plastic tea bags.


Further Tip: Try to Tear Your Tea Bag!

If you try to tear your tea bag, you can easily understand if it is made with plastic. If it doesn’t tear at all, it means it is nylon or propylene, and it is particularly true for those pyramid shaped silky tea bags. This video shows this clearly.



Choose Loose Leaf Tea

For your health and for the environment, of course, the best way to drink tea free of microplastic is to use loose leaf tea and we love to drink our Chai Latte with our reusable telescopic straws.

T2, Nerada, Harney & Sons nearly every tea brand offers loose tea. The list of loose tea brands is endless!

On our directory for solutions to plastic pollution, we are listing eco-brands that offer their own range of loose leaf tea in certified home compostable packaging, so that you don’t have to worry if your tea bag is plastic free or not. For example:



Do you have any question or comment?

Or maybe would you like to give us some more information about other tea brands?

Just write in the section below or email

Browse the Food & Drinks section of our eco-brands directory to find products in plastic-free packaging.

This article has been last updated on June 2023.


    January 1, 1970 at 12:00 am

    Thanks Alison, that’s a very good point. When we contacted them, they only mentioned the pyramid bags, didn’t know they also have other tea bags. Thanks for the information, we’ll update our blog post!

    • Margaret
      February 9, 2020 at 6:51 am

      Are Clipper Tea bags plastic free?

        February 9, 2020 at 9:52 am

        Hi Margaret, we just found this information on their website. Their tea bags are sealed with PLA (poly lactic acid) which is a vegetable based plastic material. I hope this helps. Kind regards, Simona

  • Greg
    January 1, 1970 at 12:00 am

    Well done. Good info.

      January 1, 1970 at 12:00 am

      Thank you Greg !

    • Anonymous Moose
      January 1, 1970 at 12:00 am

      Crap. Just finished a bag of Tazo tea… And it’s not listed on this website. Man, darn these companies touting to be organic and healthy… Yet use plastics in their manufacturing process.

        March 8, 2020 at 5:28 pm

        Hello, thanks for you comment. We are not sure about Tazo. We’ll try to request more information and if they reply, we’ll update our blog article. We cannot listed every brand sold in Australia… so we concentrated on the most popular ones.

    • Chris
      January 1, 1970 at 12:00 am

      Thanks for the info. Any idea where I can get decaffeinated loose leaf tea?

  • Karen
    January 1, 1970 at 12:00 am

    Hi I was wondering if HT (Harney & sons ) sachets are plastic free. I drink their tea daily. Also if they are not plastic free would it help to cut them open & use the tea as “loose” tea leaves ? Would that cut down on the plastic in my cup ?

      January 1, 1970 at 12:00 am

      We have provided the info we had about H&S. I wouldn’t cut the sachets as this would release microplastics.

      June 4, 2020 at 12:02 pm

      Hi Karen, thanks for your question and sorry about our late reply. We’ll enquire with HT and let you know if their sachet are plastic free. If they aren’t, we would not recommend to cute the sachet open as the effect of cutting through plastic releases a lot of microplastics. There was a recent study on this: I hope it helps!

      • Yahia Sayed
        August 16, 2022 at 7:46 am


        Is Lipton pure green tea 100 tea bags plastic free? I just bought them 🙁

        • Simona Paganetto
          August 16, 2022 at 9:43 am

          Hi Yahia, we’ll enquire with the manufacturer and will post here if we receive a response. Thanks, Simona

  • kat
    January 1, 1970 at 12:00 am

    I’ve heard the glue they use to seal the paper tea bags is just as bad as the plastic materials. Do you know if this is true?

      January 1, 1970 at 12:00 am

      Hi Kat, thanks for your question, yes you’re right, I’ve done a little bit of research on this and unfortunately there’s not much information on the web. I’ve read that the glue used might be an acrylic copolymer emulsion, therefore a plastic based glue that bonds the tea bags together. Even though the amount used might be minimal, there might still be some migration in the tea when used with boiling water… therefore we highly recommend to use either paper bags sealed with metal or even better for the environment and absolutely safe, loose tea.

  • Chris
    January 1, 1970 at 12:00 am

    I can’t seem to find anything out about Laura Secord pyramid tea bags. I’ve been told they’re bad. Any comment on that?

      January 1, 1970 at 12:00 am

      Hi Chris, thanks for your comment. I’ve never heard of that brand before, I’m based in Australia. I googled it but I cannot even find a website for it… I’d ask the retailer where you’re buying it from or check the packaging if you can find the Customer Information phone number. However, from my experience pyramid tea bags are not paper based… Regards, Simona

  • Jessica
    January 1, 1970 at 12:00 am

    Can you cut the tea bags and combine all the loose leaf and use it in a stainless steel strained? Or do you still get the plastic when heated? I have sooo much tea! And I’m wondering if I have to throw it all away.

      January 1, 1970 at 12:00 am

      Hi Jessica, yes you can! I read that a few microplastic particles might be released when cutting them with the scissors… However, since you’re not immersing them in hot water I believe it’s the safest thing to do. Remove the tea, use it up, don’t let it go to waste and then switch over to loose tea when finished!

  • Greg
    January 1, 1970 at 12:00 am

    Of course, make sure that those specific tea bags contain plastics first!

    Expect to have to contact the manufacturer a couple of times. Their first response is likely to be a bit low-key with the facts. They might use words like “vegan” or “cruelty-free” as red herrings, and will probably end up using words like “plasticiser”, “polymer”, or “hydrocarbon” intead of “plastic”.

  • P Dhillon
    January 1, 1970 at 12:00 am

    Your information on Tetley bags is incorrect.
    Tetley tea bags are 99% plastic free, but still have the 1%. This is on their website…

      January 1, 1970 at 12:00 am

      Hi, no it’s not incorrect. We enquired with Tetley UK and they confirmed that it is correct. I’ll try to attach the correspondence here but not sure if it’ll show up. Regards Tetley UK.jpg

  • Kayoko Wright
    January 1, 1970 at 12:00 am

    Are Ito en tea bags plastic free?

      January 1, 1970 at 12:00 am

      Hi Kayoko, I’ve asked Ito En, I’ll let you know if they reply! Kind regards, Simona

        January 1, 1970 at 12:00 am

        Hi Kayoko, this is their reply: “Our Matcha Green Tea tea bags are made of food grade PET filter materials (Polyethylene Terephthalate). We are also actively researching for plant-based material options and currently testing its compatibility to hopefully switch to plastic-free materials in the future”.

        Our Matcha Green Tea on our marketplace is plastic free and come with compostable packaging.

        I hope this helps.

  • Linda M. Schell
    May 9, 2020 at 3:37 am

    I am trying to find out if the brand Selection Orange Pekoe Black tea, bagged/packaged for Metro stores in Quebec (product from ?), uses any plastic. I found your site and now I am wondering if my plastic coffee purcolator might also present the same problem. Perhaps there is a full list, somewhere, of products containing plastic that we are oblivious to!!

      January 1, 1970 at 12:00 am

      Hi Linda, thanks for your message. Oh I see, in that case you should get in contact with the Metro stores in your area. I’m based in Australia and we do not have this grocery chain here. Yes, unfortunately plastic should not be exposed to very high temperatures, that’s why we also recommend to always check your kettle as boiling water in plastic is no good. A part from microplastics, there is the issue with bisphenols and if a product says BPA free that doesn’t mean, free of other bishenols. We are working on more blog articles to clarify where plastic is hiding too! Regards, Simona

  • Stuart
    May 9, 2020 at 6:08 pm

    Tetley stringed tea bags are plastic free,BUT the box they come in is covered in plastic

      January 1, 1970 at 12:00 am

      Oh yes, they have to see their packaging because of humidity etc. That’s why we recommend, if possible, to buy your loose leaf tea from a bulk store. Regards, Simona

  • JWShin
    June 4, 2020 at 3:13 pm

    PLA plastics also regarted as a polymerrized plastic. Can biodegradable means not harmful in our body and it can degrade into not hazardous material in body? PLA plastics doesn’t make micro or nano particles in tea infuwsion?

    • Linda M. Schell
      January 1, 1970 at 12:00 am

      We are hearing that the increase in IBS, Leaky Gut Syndrome is linked to the amount of plastics and other chemicals in our systems that land there and in our Biome! I’m not a doctor but it makes a lot of sense.
      If we are pouring boiling hot water on a tea bag, whose to say it doesn’t break down the plastic, and even change is properties from inert to “nasties”. Same as those “plastic looking” BBQ mats that are now becoming popular

        January 1, 1970 at 12:00 am

        Really? That’s a very interesting topic, I did some research but couldn’t find anything about it yet… Having gut issues myself this is something I’d love to investigate and write about. I know scientists are investigating the effects of us humans as well as wildlife ingesting microplastics, so it’s just a question of time until we see scientific studies about this topic.

        January 1, 1970 at 12:00 am

        I forgot to mention that it does make a lot of sense to me too, a well known independent German Institute did some testing on baking mats and other items and they found migration of particles leaking into food when exposed to the high temperatures of the oven. I’ll compile an article about it as soon as possible. Regards, Simona

      August 4, 2020 at 12:56 pm

      Hello, unfortunately we don’t know the long time effects of ingesting PLA bioplastics micro- or nano particles in our body. We are just providing the information as delivered by tea manufacturers. However, according to this 1995 study issued in the Food and Chemical Toxicology Journal: “PLA is Generally Recognized as Safe (GRAS) when used in contact with food.” Here is the link to the study:

    • Greg
      August 4, 2020 at 1:11 pm

      Keep in mind that despite a chemical being approved for use by FSANZ, that just means that no harm has yet been identified. Such additives don’t provide any nutrition to the organism, but merely extend shelf life, change colour of the product, change the texture, sweetness, or other flavour component more cheaply than by improving a recipe, or superficial property.

      Rather than trying to keep track of the ever-changing panorama of additives, I made the simple decision some years ago only to buy and eat foods that were made out of foods.

        August 4, 2020 at 1:48 pm

        Hi Greg, thanks for referring to that great article. Absolutely, we don’t advocate to drink tea in PLA tea bags, we actually think it’s safer to drink loose tea in a strainer, at least you know it’s just tea. Thanks again!

    • Greg
      August 4, 2020 at 1:12 pm

      Keep in mind that despite a chemical being approved for use by FSANZ, that just means that no harm has yet been identified. Such additives don’t provide any nutrition to the organism, but merely extend shelf life, change colour of the product, change the texture, sweetness, or other flavour component more cheaply than by improving a recipe, or other superficial property.

      Rather than trying to keep track of the ever-changing panorama of additives, I made the simple decision some years ago only to buy and eat foods that were made out of foods.

  • Karen
    July 4, 2020 at 1:28 am

    Thank you !

      August 4, 2020 at 1:30 pm

      Hi Karen, we received a reply by Harney & Sons, so we updated the Blog Post. I hope this helps. Cheers, Simona

  • tammy
    August 7, 2020 at 8:21 am

    i’m confused, on one part you say ipton – Their Quality Black and Intense traditional tea bags are made from Manilla hemp and cellulose fibres. They are compostable but not recyclable.

    and then lower you say that another version is also made with Manilla hemp and cellulose fibres.
    but that it is NOT compostable but not recyclable.

    which is it??

      August 7, 2020 at 12:20 pm

      Hello Tammy, thanks for your enquiry. The information we provided is correct and we received it directly from Lipton. The difference is in the THERMOPLASTIC fibres that are present in the Lipton Green Decaf, Chai and Herbal traditional tea bags, that’s why these are not compostable or recyclable. Not all of their tea bags are made and sealed in the same way, as they have global operations and manufacturing facilities. I hope this helps. If you want to be 100% sure, we’d recommend to use loose tea. Kind regards, Simona

  • Rusty
    December 8, 2022 at 2:14 pm

    Here in WA tea bags are collected with compostable food and garden material by council so plastics are being collected and spread around gardens etc. Alarming! Big policy change needed.

    • I'm Plastic Free
      December 8, 2022 at 10:18 pm

      Hello Rusty, oh no, that’s no good if people cannot differentiate between the paper ones and the plastic ones, then yes, there’ll be contamination in the soil. Maybe you can send the link to this article to your Council or whoever is responsible for the green waste collection?

  • Mohammad sirajun
    January 20, 2023 at 1:11 pm

    How about harada green tea plastic bags, it’s a japanese brand, is it plastic free?

    • I'm Plastic Free
      January 20, 2023 at 3:02 pm

      Hi Mohammed,
      thank you for your question. We’ve enquired with Harada about their tea bags and we’ll update our blog article if they reply.

  • Jon Morris
    January 30, 2023 at 2:55 pm

    Does anyone have any information on the teabags that Starbucks / Teavana use? Thanks!

    • I'm Plastic Free
      January 30, 2023 at 4:59 pm

      Hi Jon,
      Thanks for your comment. We’ve just enquired with Starbucks / Teavana about their tea bags and we’ll update the blog article if they reply. Kind regards, Simona

    • I'm Plastic Free
      February 10, 2023 at 4:38 pm

      Hi Jon,
      We received the following answer from Starbucks about their Teavana tea bags:

      • Teavana full leaf tea sachets (bags) are made of food grade, BPA-free, nylon or PET plastic depending on the manufacturer. Teavana tea sachets comply with applicable regulatory requirements for their use.
      • Food grade nylon is a material that meets food safety regulatory requirements.
      • Full leaf sachets are sold in our retail stores and in the grocery channel.
      • These Teavana tea sachets are not compostable or recyclable.

      We’ll updated this blog article, asap. I hope this helps.

      Kind regards,

  • Mary
    February 22, 2023 at 2:00 am

    This is not accurate about Pukka. Their teabags DO contain plastic, I just confirmed this directly with them. Your article is misleading to people trying to avoid all plastic in their tea bags, and should be corrected in your article

    • I'm Plastic Free
      February 27, 2023 at 9:07 pm

      Hi Mary,
      Which Pukka tea bags exactly contain plastic? We have the information directly from their website that their tea bags are plastic free, and we linked to the source in our blog article. Here it is if you’d like to read it:
      Kind regards,

  • itsG
    March 19, 2023 at 10:58 pm

    What about Bromley tea bags?

    • I'm Plastic Free
      April 5, 2023 at 4:04 pm

      Thanks for your question. We’ll enquire with the manufacturer and we’ll update the blog article if they reply.
      Kind regards,

  • Cathy
    April 5, 2023 at 8:32 am

    Are Vahdam tea bags plastic free? I can’t find any information on the. Thank you.

  • slava simontov
    September 24, 2023 at 8:17 am

    The Teavert is the only brand with fully biodegradable, FSC certified white birch veneer, with no glue, no plastic, no PET, PLA, and no epichlorohydrin. All production is done in Seattle, US.

    • I'm Plastic Free
      September 28, 2023 at 3:27 pm

      Thanks for your input. We’ll check that brand out!

Add a comment

Listing Features

User Dashboard

Listing Promotion

Extra Support

Listing Features

User Dashboard

Listing Promotion

Listing Features

User Dashboard

Listing Promotion

Listing Features

User Dashboard

Listing Promotion

Questionnaire Submitted

The questionnaire has been submitted successfully. Please hold while we review & verify your profile.

Your Answers

1. New Brands / Solutions Questionnaire

2. Business Ethics

3. Manufacturing Process

4. Product Ingredients

5. Product Materials

6. Product Packaging

7. Certifications

8. Shipping Process