Surprising Green Tea Benefits: 99% Don’t Know These Secrets!

Article Introduction

Do you often feel sleepy in the afternoon and long for a magical drink to wake you up instantly? .

Are you looking in the mirror at your increasingly dull skin, hoping to find a natural skin care remedy?

Are you looking for a simple and healthy way to stay healthy every day?

Yet 99% of people fail to discover the Green Tea Benefits!

This article will reveal the little-known benefits of green tea , from anti-oxidation to maintaining fresh breath , allowing you to easily enjoy a healthy life. Let’s take a look!

Benefits of Green Tea : antioxidant in green tea

The significance of antioxidant

Imagine that our body is like a bustling city, and our cells are the residents.

destroyers ” rampant in the city . They attack cells, destroy their structure and function, cause cell aging and pathology, and then trigger various diseases, accelerating our aging process.

Anti-oxidation is a battle with “little monsters”. Various antioxidants are used to neutralize free radicals and protect cells from damage.

The scientific basis for green tea’s antioxidant properties

Green tea is rich in tea polyphenols, especially catechin compounds, such as epigallocatechin gallate (EGCG), which is the component with the strongest antioxidant activity among tea polyphenols^【1】.

Several scientific studies have confirmed that EGCG’s antioxidant capacity is 20 times higher than vitamin C and 5 times higher than vitamin E.

A study published in the American Journal of Nutrition pointed out that tea polyphenols in green tea can effectively remove free radicals in the body and reduce the damage of oxidative stress to the body.

Benefits of Green Tea

Drinking green tea for a long time is like putting on a layer of “protective clothing” for your body.

It can delay skin aging, reduce the formation of wrinkles and spots, and keep the skin firm and elastic;

It can also reduce the risk of chronic diseases such as cancer and cardiovascular disease, enhance the body’s immunity, and make us radiate health from the inside out.

Practical Applications of Green Tea

Nowadays, there are many skin care products containing green tea extracts on the market, such as green tea masks, essences, etc. They use the antioxidant effect of green tea to help the skin resist external environmental damage and maintain moisture and radiance.

Additionally, green tea is added to some health supplements to provide additional antioxidant support.

Green Tea Benefits: Improve Your Concentration

The significance of improving attention

When we feel sleepy and tired, our brain is like a slow computer, unresponsive and inefficient.

Improving concentration means “restarting” the brain, restoring clarity and vitality, improving our concentration and thinking abilities, and enabling us to complete work and study tasks more efficiently.

The scientific evidence that green tea can help improve focus

Green tea contains a moderate amount of caffeine^【2】, although the content is lower than coffee, but enough to improve attention .

At the same time, green tea also contains theanine, which is a unique amino acid that has a calming and soothing effect on the nerves.

The synergistic effect of caffeine and theanine is like a “duet” for the brain, which can not only enhance concentration but also prevent people from becoming overly excited or anxious.

Research published in the British Journal of Nutritional Neuroscience shows that the combination of caffeine and theanine in green tea can significantly improve the brain’s cognitive function^【3】.

Benefits of Green Tea

When working or studying, a cup of green tea can help you quickly get rid of sleepiness, concentrate your attention and improve your work efficiency.

For people who need to drive for a long time, green tea is also a good helper to improve concentration and reduce the risk of fatigue driving. Moreover, compared with coffee, green tea will not cause obvious “caffeine crash” after refreshing, allowing you to stay awake for a longer time.

Practical Applications of Green Tea

There are some energy drinks and chewing gum on the market that have green tea added to them.

Energy drinks can replenish the body with energy in a short period of time, allowing you to quickly restore vitality; chewing gum is easy to carry and can be chewed at any time to improve your concentration .

However, these products often contain other additives and are recommended to be consumed in moderation.

Benefits of green tea: Helps gastrointestinal motility to promote digestion

The significance of gastrointestinal motility

Gastrointestinal motility is like a conveyor belt, responsible for transporting food from the stomach to the intestines for digestion and absorption.

If gastrointestinal motility slows down, food will stay in the stomach for too long, leading to bloating, indigestion, constipation and other problems.

Promoting gastrointestinal motility is to speed up the operation of this “conveyor belt” so that food can pass through the gastrointestinal tract smoothly and ensure the normal function of the digestive system.

The scientific basis for green tea to help promote gastrointestinal motility

The tea polyphenols and caffeine in green tea can stimulate the nerves and muscles of the gastrointestinal tract, enhance gastrointestinal contraction, and promote gastrointestinal motility.

In addition, green tea also has a certain antibacterial effect, which can inhibit the growth of harmful bacteria in the intestines and maintain the balance of intestinal flora^【4】.

A Japanese study found that people who drink green tea for a long time have significantly better gastrointestinal motility than those who do not drink green tea.

Benefits of Green Tea

Drinking green tea regularly can relieve indigestion symptoms such as bloating and stomach pain, making your stomach more comfortable.

At the same time, it can prevent and improve constipation, reduce the accumulation of toxins in the intestines, and reduce the risk of intestinal diseases.

For those who have irregular diets and often eat ” junk food ” , green tea is a natural “guardian” of the stomach and intestines.

Practical Applications of Green Tea

At present, some tea beverage brands have launched green tea drinks with the effect of promoting digestion.

Including slimming tea, detoxification tea, etc. In addition, green tea is also added to some Chinese medicine formulas and combined with other medicinal materials to better promote digestion.

Benefits of Green Tea: Protect Your Cardiovascular Health

The significance of cardiovascular protection

The cardiovascular system is like the human body’s “transportation network”, responsible for transporting blood to various organs and tissues throughout the body.

Protecting the cardiovascular system means maintaining the normal function of the cardiovascular system, lowering blood pressure, blood lipids and cholesterol levels, preventing the occurrence of cardiovascular diseases such as atherosclerosis and coronary heart disease, and allowing the heart to beat healthily and stably.

The scientific basis for green tea’s cardiovascular protection

Tea polyphenols, catechins and other ingredients in green tea have antioxidant, anti-inflammatory, and lipid and cholesterol lowering effects^【5】.

They can inhibit the oxidation of low-density lipoprotein (LDL), reduce lipid deposition in the inner walls of blood vessels, and prevent the formation of atherosclerosis.

Research from the American Heart Association shows that people who drink 3-4 cups of green tea a day have a 20%-30% lower risk of heart disease than those who do not drink green tea.

Benefits of Green Tea

Long-term drinking of green tea can lower blood pressure and reduce the risk of cardiovascular disease. It can also improve blood circulation, so that all organs of the body can get adequate blood supply and improve the overall health of the body.

For middle-aged and elderly people, green tea is a natural drink that prevents cardiovascular diseases.

Practical Applications of Green Tea

There are some health supplements on the market that contain green tea extracts, such as fish oil soft capsules, which are added with green tea ingredients to enhance their cardiovascular protective effects.

In addition, green tea extract is also added to some auxiliary treatment drugs for cardiovascular diseases, but it needs to be used under the guidance of a doctor.

Green Tea Benefits: Keep Your Skin Healthy

The importance of maintaining healthy skin

Beauty and skin care is to use various methods to keep the skin healthy, smooth and elastic, reduce the appearance of skin problems such as wrinkles, spots and acne, and improve the overall condition and appearance of the skin.

It includes not only external skin care, but also internal conditioning, allowing the skin to radiate natural radiance from the inside out.

The Science Behind Green Tea for Healthy Skin

Tea polyphenols, vitamin C, vitamin E and other ingredients in green tea have antioxidant, anti-inflammatory and whitening effects^【6】.

Tea polyphenols can inhibit the formation of melanin and reduce the occurrence of spots; vitamin C and vitamin E can promote the synthesis of collagen and enhance skin elasticity.

A study in South Korea showed that long-term use of skin care products containing green tea extract can significantly improve skin moisture and elasticity, and reduce spots and wrinkles.

Benefits of Green Tea

Drinking green tea can regulate the body’s endocrine system, improve skin metabolism, and make the skin healthier.

At the same time, applying green tea water to your face or washing your face can clean your pores, remove oil and dirt, and prevent acne.

For women who love beauty, green tea is a natural and safe beauty product.

Practical Applications of Green Tea

Nowadays, green tea is widely used in the field of beauty. In addition to the skin care products mentioned above, there are also green tea shampoos, shower gels, etc.

Green tea shampoo can clean the scalp and reduce dandruff; green tea shower gel can make the skin smoother and more delicate.

Green Tea Benefits: Helps with Weight Control

The importance of weight control

Controlling weight means managing your body’s body weight through scientific and reasonable diet, moderate exercise and some auxiliary means. Drinking green tea is one of these auxiliary means. Green tea can speed up the body’s energy consumption per unit time, promote the body’s metabolism and increase the oxidation and decomposition of fat.

The scientific evidence that green tea can help with weight management

The catechins and caffeine in green tea can promote metabolism, increase the oxidation and decomposition of fat, and increase the body’s energy consumption^【7】.

In addition, green tea can suppress appetite and reduce food intake.

A study published in the American Journal of Clinical Nutrition pointed out that people who drink green tea extract every day have a certain degree of reduction in weight and body fat percentage.

Benefits of Green Tea

Drinking green tea can be used as an aid in weight control, helping us reach our weight loss goals more easily.

It can promote fat burning without increasing the burden on the body, allowing us to enjoy delicious food while keeping a slim figure.

Moreover, green tea is a natural drink with no side effects and is safer and more reliable than some weight loss drugs.

Practical Applications of Green Tea

There are many products on the market that contain green tea ingredients, such as slimming tea and slimming capsules.

These products are often advertised as rapid weight loss products, but it is still recommended that you manage your weight through a healthy diet and exercise combined with drinking green tea.

Green Tea Benefits: Protect Your Vision

The significance of protecting eyesight

Today, when electronic devices are becoming more and more popular, protecting eyesight is particularly important, as it allows us to enjoy life and work better.

Protecting eyesight means preventing and improving various eye problems, such as myopia, hyperopia, astigmatism, dry eyes, glaucoma, etc., so that the eyes maintain clear vision and a healthy state.

The scientific basis for green tea’s protection of vision

Green tea is rich in nutrients such as vitamin C, vitamin E, zinc, selenium, and antioxidants such as tea polyphenols.

These ingredients can protect the retina and lens of the eye, reduce the damage of free radicals to the eye, and prevent the occurrence of eye diseases^【8】.

An Australian study found that people who drank green tea on a long-term basis had a lower risk of cataracts and macular degeneration.

Benefits of Green Tea

For people who use their eyes frequently, such as students and office workers, drinking green tea can relieve eye fatigue and reduce symptoms such as dry eyes and pain. It can also prevent the deepening of myopia and protect our vision health.

Let us keep our eyes bright and comfortable when facing electronic screens.

Practical Applications of Green Tea

Currently, there are relatively few products that take advantage of the vision-protecting effects of green tea, but some eye drops brands have launched eye drops containing green tea extracts to relieve eye fatigue and dryness.

In addition, green tea ingredients are added to some eye health products .

Benefits of green tea : to relieve constipation

The significance of smooth bowel movement

Because of irregular diet and digestion, constipation can easily occur. Constipation refers to symptoms such as reduced bowel movement frequency, dry stool, and difficulty in defecation.

Long-term constipation can lead to the accumulation of toxins in the intestines, affecting physical health and may also cause diseases such as hemorrhoids and anal fissures.

To relieve constipation, you need to restore normal intestinal peristalsis so that feces can be discharged smoothly from the body.

The scientific basis for green tea ‘s bowel-boosting effects

The tea polyphenols and caffeine in green tea can stimulate intestinal nerves and muscles and promote intestinal peristalsis^【9】.

At the same time, green tea also has a certain laxative effect, which can increase the moisture of feces and make it easier to excrete.

A study on patients with constipation found that after drinking green tea, the patients’ bowel movements increased significantly and their constipation symptoms were relieved.

Benefits of Green Tea

Drinking green tea regularly can prevent and improve constipation and keep the intestines unobstructed.

It can also reduce the absorption of harmful substances in the intestines and reduce the risk of intestinal diseases.

For those who suffer from constipation, green tea is a natural, gentle way to relieve constipation.

Practical Applications of Green Tea

There are some laxative teas on the market that contain green tea ingredients. These products often also have other laxative ingredients added, and long-term use may cause dependence.

It is recommended that you relieve constipation by drinking natural green tea, and at the same time pay attention to a balanced diet and eat more foods rich in dietary fiber.

Green Tea Benefits: Fresh Breath

The meaning of fresh breath

Fresh breath means keeping your mouth clean and odor-free, leaving a good impression on others.

Bad breath not only affects our social image, it may also be a sign of oral disease.

Fresh breath can make us more confident when communicating with others and show our charm.

The Science Behind Green Tea’s Breath-Freshening Effect

Green tea contains ingredients such as fluoride, catechins, and tannic acid, which have antibacterial and anti-inflammatory effects^【10】.

They can inhibit the growth of bacteria in the mouth and reduce the occurrence of bad breath.

The refreshing smell of green tea can also cover up bad breath and make your breath fresher.

A Japanese study showed that drinking green tea significantly reduced the number of bacteria in the mouth.

Benefits of Green Tea

Drinking green tea after meals can remove bad breath and keep your mouth fresh.

For people who often smoke, drink or eat spicy food, green tea is a good helper to freshen breath.

It can also prevent the occurrence of oral diseases such as caries and periodontitis.

Practical Applications of Green Tea

There are many products on the market that contain green tea ingredients, such as mouthwash and chewing gum.

Mouthwash can deeply clean the mouth and kill bacteria; chewing gum is easy to carry and can be chewed at any time to keep your breath fresh.

Summary of Green Tea Benefits

Green tea, this seemingly ordinary drink, contains so many magical benefits.

From anti-oxidation to improving attention , from promoting digestion to protecting cardiovascular system, from beautifying skin to helping control weight, from protecting eyesight to relieving constipation to refreshing breath, it is like an almighty health guard, silently guarding our bodies.

Let us start from now on and develop the habit of drinking green tea every day and let this gift from nature add points to our health and beauty.

Why not share your feelings and experiences of drinking green tea in the comment section, or tell us which green tea variety you like best! Let us enjoy a better life together with the company of green tea!

Author’s message

Here, I sincerely hope that every reader can include green tea in their daily diet and enjoy the all-round health care it brings.

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Here, you will get more practical information, scientific research and professional advice on healthy living.

Related references：

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【2】《How Much Caffeine Is in Green Tea?》

【3】Giesbrecht T, Rycroft JA, Rowson MJ, De Bruin EA. The combination of L-theanine and caffeine improves cognitive performance and increases subjective alertness. Nutr Neurosci. 2010 Dec;13(6):283-90. doi: 10.1179/147683010X12611460764840. PMID: 21040626.

【4】Pérez-Burillo S, Navajas-Porras B, López-Maldonado A, Hinojosa-Nogueira D, Pastoriza S, Rufián-Henares JÁ. Green Tea and Its Relation to Human Gut Microbiome. Molecules. 2021 Jun 26;26(13):3907. doi: 10.3390/molecules26133907. PMID: 34206736; PMCID: PMC8271705.

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【6】OyetakinWhite P, Tribout H, Baron E. Protective mechanisms of green tea polyphenols in skin. Oxid Med Cell Longev. 2012;2012:560682. doi: 10.1155/2012/560682. Epub 2012 Jun 26. PMID: 22792414; PMCID: PMC3390139.

【7】Rondanelli M, Riva A, Petrangolini G, Allegrini P, Perna S, Faliva MA, Peroni G, Naso M, Nichetti M, Perdoni F, Gasparri C. Effect of Acute and Chronic Dietary Supplementation with Green Tea Catechins on Resting Metabolic Rate, Energy Expenditure and Respiratory Quotient: A Systematic Review. Nutrients. 2021 Feb 17;13(2):644. doi: 10.3390/nu13020644. PMID: 33671139; PMCID: PMC7922336.

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【10】《Green tea: Chemical composition, biological effects and health benefits
PreetiArya , Abhishek Dabra, Kumar Guarve》