Desk of Contents[Hide][Show]

Inexperienced tea wasn’t at all times my first selection when it got here to tea, however now that I do know extra in regards to the superb well being advantages of inexperienced tea it’s certainly one of my favorite coffee alternatives.

This health-promoting natural tea has been utilized by numerous cultures world wide for 1000’s of years, and now analysis confirms that it may possibly assist battle sure cancers, promote a wholesome weight, assist mind perform, and extra.

So sure, inexperienced tea is as wholesome as they are saying! Learn on to seek out out why.

Well being Advantages of Inexperienced Tea

Inexperienced tea is produced from the unfermented leaves of the Camellia sinensis tea plant. As a result of it isn’t fermented like black teas, it has the next focus of antioxidants (known as polyphenols). Analysis means that these antioxidants can have a useful impact on the physique by neutralizing free radicals and lowering irritation.

The results of inexperienced tea profit the physique in some ways. It comprises catechins (most notably EGCG) that will assist battle most cancers, weight problems, coronary heart issues, diabetes, and extra. It additionally has a modest quantity of caffeine, about half as a lot as a cup of espresso, that may promote vitality and wakefulness.

Theanine can be current in inexperienced tea, an amino acid that may decrease blood strain and promote optimum mind and nervous system perform. Theanine by itself is commonly taken to advertise a relaxed thoughts, and inexperienced tea can have this identical impact.

Vitamin C is one other nutrient present in inexperienced tea that’s recognized for immune assist and being a potent antioxidant. Collectively, these parts give inexperienced tea its spectacular well being advantages.

(Be taught extra in regards to the full advantages of inexperienced tea in this podcast, or learn on!)

These are probably the most research-proven ways in which inexperienced tea helps well being and well-being:


Inexperienced tea is an distinctive supply of antioxidants. The wealthy antioxidant content material makes this mild tea useful to the mind, coronary heart, and different organs. Analysis from the journal Vitamins in 2019 explains that antioxidants could also be useful in slowing the results of getting old. It additionally could assist shield the physique in opposition to ailments linked to free radical harm (most cancers, diabetes, arthritis, and others).

Inexperienced tea will get these advantages from the catechins it comprises, 4 in all:

  • Epicatechin
  • Epigallocatechin
  • Epicatechin-3-gallate
  • EGCG

EGCG is probably the most well-studied polyphenol part in inexperienced tea with probably the most energetic properties. They don’t seem to be solely wealthy in antioxidants however are antimicrobial, too. Inexperienced tea catechins are a normal one-two punch for getting old and illness—however it’s important to eat them repeatedly to get any sort of profit.

Most cancers

Something that may cut back the chance of or fight most cancers goes to be fascinating, and inexperienced tea really has loads of anti-cancer properties!

A 1998 research from the Japanese Journal of Most cancers Analysis checked out 472 ladies with breast most cancers. Those that consumed greater ranges of tea each earlier than and after the prognosis had the bottom unfold and development of most cancers within the physique. They had been additionally much less prone to have a recurrence after remedy.

Extra just lately, a evaluate from 2018 summarizes some fairly mind-blowing advantages:

  • Delayed onset of any sort of most cancers over the course of 10 years
  • Prevention of colorectal most cancers recurrence
  • EGCG typically works in opposition to most cancers cells and their exercise within the physique

Repeatedly consuming inexperienced tea may also cut back the chance of pancreatic most cancers in ladies by 32 p.c, as in comparison with ladies who don’t repeatedly drink tea. In males, a number of research have proven that repeatedly consuming inexperienced tea can decrease the chance of prostate most cancers by as much as 70 p.c. Inexperienced tea is so potently anti-cancer that it may possibly even cut back the chance of lung most cancers in individuals who smoke. (Think about what it may possibly do for individuals who don’t!)

Inexperienced tea has additionally been related to decreased danger of esophageal most cancers, liver most cancers, and colon most cancers. For colorectal most cancers, consuming inexperienced tea simply thrice per week for a minimum of six months could lower the chance—and the extra inexperienced tea you drink, the decrease your danger goes.

A 2010 evaluate in Chinese language Medication reveals that inexperienced tea may additionally work to forestall or lower the chance of most cancers within the esophagus, mouth, abdomen, small gut, kidney, pancreas, and mammary glands.

Weight Loss and Weight problems

Inexperienced tea is commonly touted as a weight reduction assist, however how legit is that declare? Research present combined outcomes. Whereas it’s not a weight-loss miracle, meta-analysis of greater than 44 completely different research reveals that inexperienced tea can result in some weight loss. The most definitely motive for the load loss is because of the caffeine in inexperienced tea, so decaf inexperienced tea could not have the identical impact.

Inexperienced tea may additionally result in elevated fats burning due to elevated thermogenesis. Thermogenesis is a time period that means warmth manufacturing, and the extra warmth manufacturing that occurs within the physique, the extra fats is burned for vitality.

Coronary heart Well being

Inexperienced tea additionally shines within the space of coronary heart well being due to the flavonoids it comprises. Consuming tea results in an elevated exercise of enzymes within the physique that shield in opposition to reactive oxygen species. This lowers the extent of nitric oxide in blood plasma. Inexperienced tea additionally helps to forestall plaque build-up within the arteries, which might cut back the risk of cardiovascular disease.

For individuals who’ve had coronary heart assaults, a research of 1,900 folks discovered that the demise fee was 44 p.c much less for individuals who drank a minimum of 2 cups of inexperienced tea per day. Levels of cholesterol was once implicated as a set off of coronary heart illness. Whereas ldl cholesterol alone isn’t accountable, oxidized LDL ldl cholesterol does result in potential cardiovascular issues. Inexperienced tea helps to forestall the oxidation of LDL ldl cholesterol, and the extra you drink, the higher it really works.

Diminished danger of coronary heart illness isn’t the one cardiovascular profit that comes from inexperienced tea. Animal analysis additionally reveals that it lowers the absorption of triglycerides and ldl cholesterol, rising the way in which that the physique burns fats.

In fact, the guts advantages from decreased physique weight, and as we noticed above, inexperienced tea will help to advertise weight reduction.

It’s additionally good for blood strain, which is a vital part of coronary heart well being. A meta-analysis of 13 randomized managed trials discovered that inexperienced tea consumption results in decrease blood strain. It’s particularly efficient for people who find themselves in stage 1 hypertension or prehypertension, suggesting that it’s higher at stopping blood strain issues over time than correcting extra extreme ones.

For folks with hypertension, inexperienced tea is likely to be good for supporting well being. It’s best to at all times discuss to your physician although, to see what’s best for you.

Cognitive Well being and Anti-Growing old

Due to a compound known as epigallocatechin gallate, or EGCG, inexperienced tea may additionally be good for the thoughts and for slowing getting old. This compound not solely protects in opposition to UV associated harm however may additionally assist halt pores and skin getting old attributable to free radicals.

This identical compound makes it protecting of neurons and mind cells. Preliminary analysis means that common inexperienced tea consumption will help shield the thoughts and delay deterioration from Alzheimer’s and Parkinsons.

Different compounds in inexperienced tea, like L-theanine and caffeine, will help assist the mind and enhance alertness and focus. L-theanine is particularly good at bettering alertness with out including jittery vitality like caffeine can.

Blood Sugar and Diabetes

Kind 2 diabetes is a metabolic dysfunction the place your physique doesn’t reply to the hormone insulin because it ought to. Insulin attracts glucose (blood sugar) into your cells, in order that your ranges aren’t too excessive. There are many issues that may cut back the chance of getting sort 2 diabetes. Inexperienced tea occurs to be certainly one of them!

A 2009 meta-analysis of seven research discovered an 18 p.c decrease probability of sort 2 diabetes. One other meta-analysis from 2019 discovered that inexperienced tea doesn’t decrease diabetes danger for everybody, however works very well for decreasing fasting blood sugar levels in people who find themselves beneath age 55.

If you have already got diabetes, inexperienced tea received’t magically make it go away. However should you don’t, inexperienced tea would possibly assist to forestall it or assist to get your blood sugar ranges higher off so that you simply don’t develop it.

Sorts of Inexperienced Tea

There are a number of kinds of inexperienced tea. It may be unfastened leaf or in tea baggage, however whatever the sort, except it’s decaffeinated, the caffeine content material is about the identical. Most inexperienced tea has about half the caffeine of a cup of espresso per serving.

Matcha is one other sort of inexperienced tea that comes from the identical plant. Nonetheless, it’s grown otherwise in order that it has greater ranges of chlorophyll, caffeine, and antioxidants. After the tea leaves are harvested, the stems and leaves are eliminated. It’s then floor right into a vivid inexperienced powder.

Matcha has most of the identical advantages of inexperienced tea, however as a consequence of its greater caffeine content material, folks are likely to eat it in smaller quantities.

Each inexperienced tea and matcha can be utilized to make a smoothie, offering a lift of antioxidants with its mild, mildly grassy taste. I just like the Pique Tea Matcha as it’s quadruple toxin screened and their tea farm is situated excessive within the mountains the place cooler temperatures are a pure insect repellant.

Cautions, Aspect Results, and Fluoride Content material

Tea vegetation are generally known as fluorine accumulators, that means that they’ll soak up and retailer fluoride. These with Hashimoto’s thyroiditis or different thyroid circumstances, in addition to every other issues, ought to ask a physician and train warning with inexperienced tea consumption.

Analysis has discovered that greater high quality inexperienced teas have much less fluoride and lesser high quality teas usually tend to comprise excessive ranges of fluoride. I purchase bulk organic green tea from a trusted source and eat moderately.

Inexperienced tea isn’t studied in youngsters and never really useful throughout being pregnant. It could possibly additionally block the absorption of folic acid, so it is probably not greatest to eat should you’re making an attempt to conceive. As a consequence of its excessive antioxidant content material, it may possibly work together with some medicines so verify together with your physician earlier than consuming inexperienced tea, particularly in massive quantities.

Make Inexperienced Tea

This tea is barely tougher to brew than different teas since it’s extra delicate and may simply develop into bitter. I observe these guidelines to make sure a non-bitter tea:

  • Begin with a top quality natural inexperienced tea. I buy in bulk here and my favourite varieties are Dao Ren and Inexperienced Sencha.
  • Use sizzling water between 175-180°F.
  • Ideally, use a tea kettle and place the tea leaves within the kettle earlier than including the water. I take advantage of 2 teaspoons of tea per cup (8 ounces) of water.
  • Steep for under 1-2 minutes earlier than pouring right into a cup. Some tea kettles have a in-built strainer, or else tea will be poured by means of a strainer.
  • To make iced tea, use the identical quantities and pour over a cup of ice earlier than consuming.

This text was medically reviewed by Dr. Lauren Jefferis, board-certified in Inside Medication and Pediatrics. As at all times, this isn’t private medical recommendation and we advocate that you simply discuss together with your physician or work with a physician at SteadyMD.

Are you a tea drinker? What varieties do you want?


  1. Suzuki, Y., Miyoshi, N., & Isemura, M. (2012). Well being-promoting results of inexperienced tea. Proceedings of the Japan Academy. Sequence B, Bodily and organic sciences, 88(3), 88–101.
  2. Hidese, S., Ogawa, S., Ota, M., Ishida, I., Yasukawa, Z., Ozeki, M., & Kunugi, H. (2019). Results of L-Theanine Administration on Stress-Associated Signs and Cognitive Capabilities in Wholesome Adults: A Randomized Managed Trial. Vitamins, 11(10), 2362.
  3. Prasanth, M. I., Sivamaruthi, B. S., Chaiyasut, C., & Tencomnao, T. (2019). A Overview of the Position of Inexperienced Tea (Camellia sinensis) in Antiphotoaging, Stress Resistance, Neuroprotection, and Autophagy. Vitamins, 11(2), 474.
  4. Reygaert W. C. (2018). Inexperienced Tea Catechins: Their Use in Treating and Stopping Infectious Ailments. BioMed analysis worldwide, 2018, 9105261.
  5. Nakachi, Okay., Suemasu, Okay., Suga, Okay., Takeo, T., Imai, Okay., & Higashi, Y. (1998). Affect of consuming inexperienced tea on breast most cancers malignancy amongst Japanese sufferers. Japanese journal of most cancers analysis : Gann, 89(3), 254–261.
  6. Fujiki, H., Watanabe, T., Sueoka, E., Rawangkan, A., & Suganuma, M. (2018). Most cancers Prevention with Inexperienced Tea and Its Principal Constituent, EGCG: from Early Investigations to Present Deal with Human Most cancers Stem Cells. Molecules and cells, 41(2), 73–82.
  7. Wang, J., Zhang, W., Solar, L., Yu, H., Ni, Q. X., Risch, H. A., & Gao, Y. T. (2012). Inexperienced tea consuming and danger of pancreatic most cancers: a large-scale, population-based case-control research in city Shanghai. Most cancers epidemiology, 36(6), e354–e358.
  8. Miyata, Y., Shida, Y., Hakariya, T., & Sakai, H. (2019). Anti-Most cancers Results of Inexperienced Tea Polyphenols Towards Prostate Most cancers. Molecules (Basel, Switzerland), 24(1), 193.
  9. Khan, N., & Mukhtar, H. (2013). Tea and well being: research in people. Present pharmaceutical design, 19(34), 6141–6147.
  10. Chacko, S. M., Thambi, P. T., Kuttan, R., & Nishigaki, I. (2010). Helpful results of inexperienced tea: a literature evaluate. Chinese language drugs, 5, 13.
  11. Hursel, R., Viechtbauer, W., & Westerterp-Plantenga, M. S. (2009). The results of inexperienced tea on weight reduction and weight upkeep: a meta-analysis. Worldwide journal of weight problems (2005), 33(9), 956–961.
  12. Diepvens, Okay., Westerterp, Okay. R., & Westerterp-Plantenga, M. S. (2007). Weight problems and thermogenesis associated to the consumption of caffeine, ephedrine, capsaicin, and inexperienced tea. American journal of physiology. Regulatory, integrative and comparative physiology, 292(1), R77–R85.
  13. Shimazu, T., Kuriyama, S., Hozawa, A., Ohmori, Okay., Sato, Y., Nakaya, N., Nishino, Y., Tsubono, Y., & Tsuji, I. (2007). Dietary patterns and heart problems mortality in Japan: a potential cohort research. Worldwide journal of epidemiology, 36(3), 600–609.
  14. Yokozawa, T. & Dong, E. (1997). Affect of inexperienced tea and its three main parts upon low-density lipoprotein oxidation, Experimental and Toxicologic Pathology, Quantity 49, Problem 5.
  15. Raederstorff, D. G., Schlachter, M. F., Elste, V., & Weber, P. (2003). Impact of EGCG on lipid absorption and plasma lipid ranges in rats. The Journal of dietary biochemistry, 14(6), 326–332.
  16. Peng, X., Zhou, R., Wang, B., Yu, X., Yang, X., Liu, Okay., & Mi, M. (2014). Impact of inexperienced tea consumption on blood strain: a meta-analysis of 13 randomized managed trials. Scientific studies, 4, 6251.
  17. Weinreb, O., Mandel, S., Amit, T., & Youdim, M. B. (2004). Neurological mechanisms of inexperienced tea polyphenols in Alzheimer’s and Parkinson’s ailments. The Journal of dietary biochemistry, 15(9), 506–516.
  18. Kondo, Y., Goto, A., Noma, H., Iso, H., Hayashi, Okay., & Noda, M. (2018). Results of Espresso and Tea Consumption on Glucose Metabolism: A Systematic Overview and Community Meta-Evaluation. Vitamins, 11(1), 48.
  19. Lu, Y., Guo, W. F., & Yang, X. Q. (2004). Fluoride content material in tea and its relationship with tea high quality. Journal of agricultural and meals chemistry, 52(14), 4472–4476.