Green Tea: History, Caffeine Content, and Health Benefits

By Admin Tue, May 11, 21

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Everyone has their own favorite drink. Some cannot function well without a cup of coffee, while others are fond of drinking a glass of wine before going to bed. If you are trying to lose weight and take better care of your health, you might consider incorporating green tea into your regular diet.

Tea is one of the most consumed beverages in the world. Its green variant is made of unoxidized leaves and filled with antioxidants. To learn more about this drink, use this article as your guide.

What Is the History of Green Tea?

At present, green tea comes from the same plant species, and there are different types grown and produced worldwide. However, it is considered to have originated in China. This drink is believed to come into existence thanks to Wu Zetian, one of the most controversial figures in the history of ancient China. Aside from reclaiming lost lands, improving the public education system, and reforming the agriculture system, she reopened the Silk Road, which became the main route that bridged the world of the east and the west. 

People in caravans carried tea; They combined it with onion and ginger. The drink is a known medicine to cure mild diseases. It was bought by rich Europeans who can afford it and traveled to the west as a luxury item. Eventually, after miles and miles of travel, the world got to know this potent concoction and became aware of the Chinese tea culture.

What Is the Caffeine Content in Green Tea?

Green tea contains a third of the caffeine content in coffee. Unlike coffee, it boosts your energy levels without the jitteriness associated with consuming caffeine. This is because green tea has L-theanine levels, an amino acid known for its relaxant properties. Therefore, you can stay energized throughout the day without disrupting your precious sleep and productivity.

This L-theanine content also promotes an increase in the production of alpha waves in the brain, which helps you stay alert and calm at the same time. With the excellent combo offered by caffeine and L-theanine, you can feel refreshed and improve your cognitive function.

What Are the Health Benefits of Green Tea?

Tea has been used for years to boost health and well-being. In 760 CE, the first known monograph on tea was written by Lu Yu, the Sage of Tea, who spent ten years researching this beverage. He wrote, “If having a fever, thirst, headache, dry eye, feeling weak in limbs, or joint pain, taking 4-5 drinks of tea is as effective as drinking the finest cream and honeydew.”

Today, tea is still known for its effectiveness in treating and managing different ailments, such as obesity, liver disease, heart disease, and cancer. There is also a fat-burning tea available in the market, and overweight and obese adults usually consume this detox tea for weight loss.


What makes green tea unique among other beverages is it contains nutritional components that can help you protect against cancer, lower the risk of heart disease, and so much more. Before consuming this drink regularly, remember the information in this guide and buy it only from a trusted source like us.

Lean Joe Bean offers slimming tea that helps you lose weight, increase your energy, and stunt your appetite so you can reach your fitness goals. We also provide different types of coffee to fuel up your body and start your day right. Order now!

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