Best GMO Free Black Tea of 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
GMO free black tea is an excellent option for those who want to avoid genetically modified organisms in their food and drink. This black tea is made from non-GMO tea leaves that are carefully selected and processed to create a delicious and healthy beverage. With its rich flavor and numerous health benefits, GMO free black tea is a great choice for anyone who loves tea and wants to ensure that they are consuming only the best ingredients. Whether enjoyed hot or cold, this tea is sure to satisfy and refresh.
At a Glance: Our Top Picks
Top 9 GMO Free Black Tea
Hyleys Premium Loose Leaf Black Tea Earl Grey
Hyleys Premium Loose Leaf Black Tea Earl Grey is a 100% natural tea that contains no colors or preservatives. It is an excellent source of antioxidants, and also contains vital nutrients such as potassium, calcium and vitamin C. This black tea is available in a tin that contains 14.11 ounces (400g) and is GMO-free, gluten-free, dairy-free, and sugar-free. It belongs to the black tea category.
GLDNT Organic Decaf Black Tea Bags
GLDNT Decaf Black Tea offers a delightful experience for tea lovers. Made from USDA certified organic ingredients, you can enjoy a smooth and rich flavor with hints of floral and honey notes. The decaffeination process used retains the maximum flavor and beneficial antioxidants, making it a healthy choice for any time of day. This tea is naturally rich in antioxidants and polyphenols, which can support your overall health. Whether you prefer it plain or with added flavors like honey or lemon, this tea fits seamlessly into your daily routine.
TAZO Regenerative Organic Awake English Breakfast Tea Bags
TAZO Regenerative Organic Awake English Breakfast Tea is a traditional breakfast-style black tea that is expertly handpicked, never pre-blended, and sourced from communities around the world. It is a bright blend of malty black teas that invigorate your senses and make you feel more awake. This box contains 20 individual tea bags for bold and robust traditional breakfast-style tea. Tazo also offers this tea in K-Cup Pods for easy enjoyment.
Buddha Teas Organic Milk Thistle Tea
Buddha Teas Organic Milk Thistle Tea is a delightful blend crafted without any additives, using only organic ingredients. This kosher and caffeine-free tea is made from the highest quality milk thistle, ensuring a pure and flavorful experience. With 18 bleach-free tea bags in each pack, this tea offers convenience and ease of use. The organic nature of this tea ensures that you are consuming a product that is free from GMOs, making it a great choice for those seeking a healthy and natural option. Enjoy the numerous benefits of milk thistle, such as liver support and detoxification, in a delicious and refreshing cup of tea.
Romanov Imperial English Big Leaf Black Tea
Romanov Imperial English Tea is a delightful choice for any tea lover. Originally crafted to pair perfectly with a hearty English breakfast, this 100% pure Ceylon black tea offers a refreshing and invigorating experience. You can enjoy it with or without milk and sweetener, allowing for a personalized touch to your tea ritual. Each cup delivers a rich, full-bodied flavor, thanks to the finest leaves handpicked from select gardens in Ceylon. The expert blending by seasoned tea tasters ensures that every sip is a moment of perfection, making it an ideal treat for yourself or a special gift for someone else.
TeeLux Decaf Black Tea Bags, Smooth & Full-Bodied Taste, 100 Count
TeeLux Decaf Black Tea Bags are a great choice for tea lovers who want to enjoy the rich and full-bodied taste of black tea without the caffeine. Made from hand-picked tender tea buds in early spring, this premium decaffeinated black tea is carefully blended to produce a rich flavor with natural floral and honey hints. The CO2 decaffeination process retains maximum flavors and antioxidants, making it a healthy and delicious choice. Plus, the tea bags are eco-conscious, made from non-GMO plant fiber and unbleached, compostable tea bags.
NOW Foods Organic Black Tea, Non-GMO
Enjoy a cup of NOW Foods' Certified Organic Black Tea for your everyday wellness. It is rich in catechins and flavonols that can provide several health benefits. The premium unbleached tea bags with no-staples design ensure that you get the best quality of black tea. Its deep, rich, and flavorful taste is sure to satisfy your taste buds. Each package contains 24 tea bags. Packaged by a family-owned company in the USA since 1968.
Romanov Earl Grey Tea
Romanov Earl Grey offers a unique tea experience with its carefully selected light liquoring low-grown semi-leaf teas. Infused with bergamot oil, this blend delivers a bright, citrus flavor that refreshes and invigorates. You can enjoy it hot or cold, making it a versatile choice for any occasion. Packaged in an elegant black tin, this tea not only looks great but also lifts your spirits and rejuvenates your mind and body. Whether you need a morning boost or an afternoon pick-me-up, this flavorful tea blend is sure to delight.
TAZO Regenerative Organic Awake English Breakfast Tea
TAZO Regenerative Organic Awake English Breakfast Tea is a robust blend of black teas with a bold twist on traditional breakfast-style teas. It is packed with enough caffeine to kick off mornings or perk up afternoons, and is conveniently packaged in 16 individual tea bags. It is USDA Organic, Fair Trade Certified, Rainforest Alliance Certified, NonGMO Project Verified, and made from ingredients grown with regenerative agriculture practices and principles.
Frequently Asked Questions (FAQs)
1. Are teas GMO?
The good news: Currently, tea is completely free from GMO – no transgenic varieties are known to exist commercially.
2. Does Bigelow tea have GMOS?
Bigelow has secured Non-GMO Project Verification for both types of this traditional black tea. Both varieties are also verified Kosher and gluten-free food choices.
3. Is Republic of tea Non-GMO?
The Republic of Tea currently has received Non-GMO Project verification for over 75 of its premium teas and herbs. The Non-GMO Project offers North America's only independent verification for products made according to rigorous best practices for GMO (genetically modified organisms) avoidance.
4. What brands of tea are black tea?
Best Black Tea Brand Reviews. Twinings London English Breakfast Black Tea.Taylors Harrogate Yorkshire Red Teabags.Tazo Awake English Breakfast.Bigelow English Teatime Black Tea Bags.Harney Sons Black Decaffeinated Bags.Lipton Black Tea Bags.Harney & Sons Hot Cinnamon Spice Tea Tin – Black Tea With Orange & Sweet Clove.
During our gmo free black tea research, we found 24 gmo free black tea products and shortlisted 9 quality products. We collected and analyzed 10,582 customer reviews through our big data system to write the gmo free black tea list. We found that most customers choose gmo free black tea with an average price of $13.37.
The gmo free black tea are available for purchase. We have researched hundreds of brands and picked the top brands of gmo free black tea, including HYLEYS, GLDNT, TAZO, Buddha Teas, ROMANOV. The seller of top 1 product has received honest feedback from 128 consumers with an average rating of 4.6.

Ashley Abels is a former restaurant executive and has worked in the restaurant industry for 15 years. She is also a gourmet who loves tasting different cuisines and trying out all kinds of cooking methods. The food she writes about will make you want to try it!