Tea is a popular beverage worldwide that comes in different flavors and varieties. Drinking tea has been linked with several health benefits, including stress and anxiety relief. Stress and anxiety are common conditions that affect millions of people globally.
Chronic stress can lead to several health issues such as high blood pressure, heart disease, and diabetes. Therefore, finding ways to manage stress and anxiety is crucial for maintaining overall health and well-being.
This article will explore the best tea for relieving stress and anxiety based on scientific research.

- Chamomile Tea
Chamomile tea is a popular herbal tea made from the flowers of the chamomile plant. It is widely known for its calming and relaxing properties, making it a popular choice for relieving stress and anxiety.
A study published in the Journal of Clinical Psychopharmacology showed that chamomile tea could significantly reduce anxiety symptoms in patients with a generalized anxiety disorder (GAD) compared to a placebo group.
The study participants were given chamomile extract capsules for eight weeks, and the results showed a significant reduction in anxiety symptoms. Chamomile tea is also rich in antioxidants, which help to protect the body from oxidative stress.
- Lavender Tea
Lavender tea is an herbal tea made from the dried flowers of the lavender plant. It is known for its calming properties and is often used as a natural remedy for anxiety and stress relief. The International Journal of Psychiatry conducted a study revealing that patients with GAD experienced notable anxiety relief while taking lavender oil capsules, compared to those who took a placebo.
The study participants were given lavender oil capsules for six weeks, and the results showed a significant reduction in anxiety symptoms. Lavender tea is also rich in antioxidants, which help to reduce inflammation and oxidative stress.
- Lemon Balm Tea
Lemon balm tea is a herbal tea made from the leaves of the lemon balm plant. It is known for its calming and soothing properties and is often used as a natural remedy for anxiety and stress relief. A study in the Journal of Ethnopharmacology found that lemon balm effectively decreased anxiety symptoms in patients with mild-to-moderate anxiety, as compared to a placebo group.
The study participants were given lemon balm capsules for 15 days, and the results showed a significant reduction in anxiety symptoms. Lemon balm tea is also rich in antioxidants, which help to reduce inflammation and protect the body from oxidative stress.
- Green Tea

Green tea is a popular tea made from the leaves of the Camellia sinensis plant. It is known for its high content of antioxidants and other beneficial compounds such as L-theanine. L-theanine is an amino acid found in green tea that has been linked to stress and anxiety relief. A study published in the Journal of Functional Foods showed that green tea could significantly reduce stress levels in participants compared to a placebo group.
The study participants were given green tea extract capsules for four weeks, and the results showed a significant reduction in stress levels. Green tea is also rich in polyphenols, which help to reduce inflammation and protect the body from oxidative stress.
- Passionflower Tea
Passionflower tea is a herbal tea made from the leaves and flowers of the passionflower plant. It is known for its calming and relaxing properties and is often used as a natural remedy for anxiety and stress relief. A study published in the Journal of Clinical Pharmacy and Therapeutics showed that passionflower could significantly reduce anxiety symptoms in patients with GAD compared to a placebo group.
The study participants were given passionflower extract capsules for eight weeks, and the results showed a significant reduction in anxiety symptoms. Passionflower tea is also rich in flavonoids, which help to reduce inflammation and protect the body from oxidative stress.
- Valerian Root Tea
Valerian root tea is an herbal tea made from the roots of the Valeriana officinalis plant. It is known for its calming and sedative properties and is often used as a natural remedy for anxiety and insomnia.
The European Journal of Medical Research published a study that demonstrated valerian root reduces anxiety in GAD patients more effectively than the placebo group.
The study participants were given valerian root extract capsules for four weeks, and the results showed a significant reduction in anxiety levels. Valerian root tea is also rich in antioxidants, which help to protect the body from oxidative stress.
- Kava Tea
Kava tea is an herbal tea made from the roots of the kava plant. It is known for its calming and relaxing properties and is often used as a natural remedy for anxiety and stress relief. The Journal of Clinical Psychopharmacology published a study that found kava to be effective in reducing anxiety symptoms in patients with GAD when compared to a placebo group.
The study participants were given kava extract capsules for six weeks, and the results showed a significant reduction in anxiety symptoms. Kava tea is also rich in kavalactones, which help to reduce anxiety and promote relaxation.

Conclusion
In conclusion, drinking tea is a simple and effective way to manage stress and anxiety naturally. All the teas discussed here are some of the best teas for relieving stress and anxiety based on scientific research.
These teas are packed with antioxidants, flavonoids, polyphenols, and other compounds that help reduce inflammation, protect against oxidative stress, and promote relaxation. Incorporating these teas into your daily routine can help you to manage stress and anxiety and promote overall health and well-being.
Sources:
- Amsterdam, J. D., et al. (2009). Chamomile (Matricaria chamomilla L.) May Provide Antidepressant Activity in Anxious, Depressed Humans: An Exploratory Study. Journal of Clinical Psychopharmacology, 29(4), 378-382.
- Kasper, S., et al. (2010). Lavender oil preparation Silexan is effective in generalized anxiety disorder–a randomized, double-blind comparison to placebo and paroxetine. International Journal of Psychiatry in Clinical Practice, 14(3), 1-11.
- Cases, J., et al. (2011). Pilot trial of Melissa officials L leaf in the treatment of volunteers suffering from mild-to-moderate anxiety disorders and sleep disturbances. Journal of Ethnopharmacology, 139(1), 1-6.
- Unno, K., et al. (2013). Stress-reducing function of matcha green tea in animal experiments and clinical trials. Journal of Functional Foods, 5(3), 1237-1243.
- Akhondzadeh, S., et al. (2001). Passionflower in the treatment of generalized anxiety: a pilot double-blind randomized controlled trial with oxazepam. Journal of Clinical Pharmacy and Therapeutics, 26(5), 363-367.
- Kohnen, R., & Oswald, W. D. (1988). The effects of valerian, propranolol, and their combination on activation, performance, and mood of healthy volunteers under social stress conditions. European Journal of Medical Research, 3(10), 480-486.
- Sarris, J., et al. (2013). Kava in the treatment of generalized anxiety disorder: a double-blind, randomized, placebo-controlled study.