April 01, 2019

The 7 Best Teas for Your Immune System (Provide Essential Support for Your Body)

By Abianne Falla
The 7 Best Teas for Your Immune System (Provide Essential Support for Your Body)

Our immune system defends us against various illnesses but it also needs support to function in tip top shape. From bolstering the function of the immune system to alleviating symptoms of an overwhelmed immune system, the right tea can help our bodies protect us. In this guide, we ranked and reviewed the best teas for the immune system.

If you want to get some for yourself, we have a collection of the best teas for your immune system right here in tea bags, loose leaf, or iced tea pouches.

What is the Best Tea for Your Immune System?



1. Yaupon Tea

Yaupon is the only naturally caffeinated plant native to North America. This means that unlike other teas that are traditionally made with Camellia sinensis, yaupon has unique properties in addition to caffeine. One of these is the pairing with theobromine (the same compound found in chocolate that boosts your mood). When combined with caffeine, theobromine improves performance while minimizing susceptibility to distractions.


  • Improved attention and reaction time thanks to the effects of caffeine and theobromine together.
  • Decreased chronic inflammation via chlorogenic acid (CGA) that has anti-inflammatory properties.
  • A boost for your immune system from antioxidant properties that remove free radicals in your body.

Side Effects:

  • May cause sleeplessness due to caffeine if large amounts of yaupon are consumed all at once.

Try our CatSpring Yaupon tea to help you focus. It’s organic, non-gmo, kosher, sustainably grown, and naturally caffeinated.

2. Turmeric Tea

Turmeric has long been used in India in various dishes and is known quite well for its distinctive yellow color caused by curcumin. Ongoing research is determining the effects of curcumin in turmeric tea but it may have antioxidant, anti-inflammatory, and antidiabetic properties. Turmeric also has a soothing effect on nerves which can relieve stress and anxiety.


  • Reducing inflammation caused by alcohol which can relieve inflamed tissues throughout the body and even improve skin appearance.
  • Stimulate blood flow which helps to flush out more of the toxins to speed up recovery.
  • With its anti-inflammatory properties turmeric can relieve inflamed tissues throughout the body.

Side Effects

  • Potential liver issues due to drinking too much curcumin (a lot more than a cup or two of turmeric tea).

3. Ginger Tea

Ginger tea has been used for thousands of years as a cure for a myriad of problems. A caffeine free option, ginger is rich in antioxidants and can help you as you tackle your tasks. As a rule of thumb, one cup of ginger tea contains about 250 milligrams of ginger so aim to drink two to four cups of this tea to help you focus.


  • Bolster your immunity with antioxidants that protect your body from toxins and free radicals while also relieving symptoms similar to cold and flu which can make you feel foggy.
  • Improve the secretion of adrenal catecholamines which help regulate how energy is consumed in the body.
  • Wake yourself up with its strong and distinctive flavor.

Side Effects:

  • Makes heartburn worse because it relaxes the muscle that prevents stomach bile from entering the esophagus.

4. Licorice Tea

Licorice root has a long history of usage across Asia and Europe, even dating back to the pharaohs of Ancient Egypt. Made from the root of the licorice plant, it has been used to treat an upset stomach, treat respiratory problems, and decrease inflammation. Contemporarily, licorice has been used to help support the immune system due to its anti-inflammatory properties.


  • Soothe your throat as licorice root can increase production of new mucous that helps remove congested mucous and provide a throat coat.
  • Boosts your immune system with its antimicrobial properties.
  • Hydrate your throat by washing away any debris in your throat.

Side Effects:

  • This tea can elevate your blood pressure so be sure to drink it in moderation.

5. Peppermint Tea

Peppermint tea has a signature minty flavor due to its easy brewing using mint leaves. This menthol based flavor can help clear out sinuses and make it easier to breathe while also freshening your breath instantly. There is also research that suggests it can also kill germs that cause dental plaque, helping protect your teeth. A refreshing glass that has a cooling effect, this is a yummy option for those looking to ease allergies


  • Support your immune system thanks to antimicrobial and antiviral properties.
  • Ease headaches as peppermint is a natural muscle relaxant while the menthol increases blood flow that creates a cooling sensation.
  • Decrease nasal congestion in large part due to the vapors that increase the perception of airflow, easing congestion pain and discomfort.

Side Effects:

  • Can worsen acid reflux by relaxing the muscles around the stomach sphincter.

6. Chamomile Tea

Chamomile is primarily brewed from one of two daisy-like species of flower and commonly known for its stress-relieving properties. It’s long been believed to have health benefits though many are still under research. One benefit is supporting a healthy heart through the compound flavones which has the potential to lower blood pressure and cholesterol levels.


  • May have antibacterial properties that can help prevent sickness and support your immunity.
  • Get stress relief due to the powerhouse compound apigenin that can also relieve hangover symptoms including nausea, headaches, and and fatigues.
  • Sleep easier thanks again to apigenin that binds to GABA receptors in your brain and releases signals that have a calming and relaxing effect.

Side Effects

  • Potential drowsiness that may worsen fatigue from a hangover.

7. Hibiscus Tea

Hibiscus tea is made from steeping parts of the hibiscus plant in hot water. It creates a distinctive, beautifully vibrant, fuschia colored brew. Oftentimes the brew has a taste profile similar to cranberries, with a slight sweetness and a bit of bitterness, and can be enjoyed hot or cold. Some animal studies have shown that hibiscus tea can increase antioxidant activity, though these results are still being researched in humans.


  • Brew with ease and complement its sweet undertones with a favorite sweetener such as honey.
  • Boost your immune system and remove toxins with the powerful antioxidants including vitamin C and beta-carotene.
  • Fight off bacteria with potential antibacterial properties seen in animal studies and that indicate hibiscus tea can reduce bloating, gas, and cramping.

Side Effects:

  • May interact with medicines like acetaminophen if consumed in very large quantities.

The Bottom Line

Owing to their amazing healthy-boosting properties, these are some of the best teas for your immune system. They can help support immune function, boost your natural defenses, reduce infections like the common cold, and relieve various symptoms to ward off sickness.

If you want to get our best tasting tea for your immune system, check out our organic, naturally caffeinated CatSpring Yaupon tea here.

Medical Disclaimer: This article is for informative purposes only and shouldn’t be taken as medical advice. If you have serious health-related issues you should reach out to a medical professional. While we have studied the scientific research available, this is not intended to diagnose, treat, cure, or prevent any disease.