Tea Benefits

Basic Introduction to Guling TeaGuling Tea is produced in Guling Village, Dongmen Town, Fusui County, Chongzuo City, Guangxi. The village is nestled amidst the mist-shrouded foothills of the Great Ten Thousand Mountains. Guling Tea, produced in Guling Village, Dongmen Town, Fusui County, Guangxi Zhuang Autonomous Region, is located in the mist-enveloped foothills of the Great Ten Thousand Mountains. Guling Tea has the effects of stopping diarrhea, strengthening the stomach, aiding digestion, reducing heat, invigorating the spirit, and eliminating oral odor. It is a natural health product suitable for home and travel. Regular consumption of Guling Tea can enhance appetite, effectively regulate bodily functions, strengthen the body, and delay aging. Guling Tea has a long history of cultivation and a rich cultural background, having once been a tribute item during the Qing Dynasty. Dongmen Town produces 1,500 kilograms of Guling Tea annually. Nutritional ValueIt possesses high health benefits such as cancer prevention, lowering blood lipids and high blood pressure; it aids in digestion, warms the stomach, beautifies the skin, and has astringent properties that help stop diarrhea. It is nourished year-round by beneficial trace elements like potassium, zinc, and selenium, giving it a naturally excellent quality. It has the effects of…

Tea is closely related to our daily lives, and drinking tea has many benefits, such as reducing fat and aiding digestion. However, there are many considerations when drinking tea, and it's important to be aware of certain things to truly gain health benefits. Here are some points to keep in mind. What Precautions Should Be Taken When Drinking Tea? 1. It's best to drink tea about an hour after a meal. Dr. Liu Yandi, the director of the Gastroenterology Department at Tianjin People's Hospital, explains that drinking tea after a meal can affect iron absorption. Tannins in tea can bind with dietary iron, forming a precipitate that hinders iron absorption, which may lead to anemia over time. Therefore, it's best to drink tea about an hour after eating. Also, avoid drinking tea on an empty stomach, as it can dilute gastric acid, affecting digestion and potentially causing dizziness, palpitations, or other discomforts. 2. The first infusion of tea should be discarded. Some teas may contain residual pesticides, dust mites, etc., so it's best to discard the first infusion. Fresh teas have a short storage period and contain higher levels of unoxidized polyphenols, aldehydes, and alcohols, which can strongly stimulate the…

With the arrival of autumn and winter, temperatures begin to drop, rainfall decreases, and air humidity relatively decreases as well, making the climate rather dry. Dryness can easily damage lung yin, leading to discomfort in the lungs, a dry mouth and throat, dry coughs with little phlegm, constipation, etc. This is a time when yin grows and yang wanes, so the focus should be on nourishing yin. Autumn is characterized by gathering, with all things contracting; it corresponds to the lungs, so health preservation should primarily focus on nurturing the lungs. If one goes against this natural order, it can harm the lungs, leading to diarrhea in winter and reduced ability to withstand the cold. In winter, the earth gathers and all things lie dormant; the kidneys correspond to this period and are responsible for storing essence, so health preservation should primarily focus on nurturing the kidneys. Going against this natural order can harm the kidneys, causing atrophy diseases in spring. Aged Tangerine Peel Pu'er is a clever combination of aged tangerine peel and ripe Pu'er tea. Aged tangerine peel has been recognized as a traditional Chinese medicinal herb since ancient times, promoting qi circulation and generating body fluids; ripe…

Osmanthus and aloe are both treasures of nature, combined to form a unique beverage—the Osmanthus Aloe Tea. This tea is not only delicious but also offers many health benefits. In this article, we will delve into the benefits and effects of Osmanthus Aloe Tea and how to easily make it at home. What is Osmanthus Aloe Tea? Osmanthus Aloe Tea is a beverage made by combining osmanthus and aloe. Osmanthus is renowned for its rich fragrance and beautiful flowers, while aloe is popular due to its rich nutritional content and various health benefits. Combining these two ingredients not only creates a unique flavor but also brings numerous health benefits. (Image source: internet, delete upon request) The Health Benefits of Osmanthus Osmanthus has held an important place in traditional Chinese medicine since ancient times. It has a mild medicinal property that helps relieve coughing, clear phlegm, and quench thirst. Additionally, osmanthus can improve skin health with its antioxidant and anti-inflammatory properties, making it a popular natural beauty ingredient. The Benefits of Aloe Aloe is a succulent plant known for its rich nutritional content and wide range of benefits. Aloe contains large amounts of vitamins, minerals, amino acids, and antioxidants, which help…

Drinking Pu'er tea has certain taboos, such as unsuitability for those with sleep disorders, hypoglycemic patients, and individuals with gastric ulcers. Other points to consider include avoiding excessive consumption and being mindful of the timing of drinking. 1. Avoid strong Pu'er tea on an empty stomach It is generally recommended to drink tea lightly, as consuming strong tea can be detrimental to health. In particular, drinking strong tea on an empty stomach can irritate the digestive system. Some people prefer strong tea, finding light tea tasteless, but long-term consumption of strong tea can harm health. Although Pu'er tea has a digestive and stomach-soothing effect, drinking strong Pu'er tea on an empty stomach can increase gastrointestinal motility. Drinking strong raw Pu'er tea on an empty stomach can easily irritate and damage the stomach lining. Over time, this can lead to gastrointestinal dysfunction and may cause feelings of hunger. In severe cases, it can result in a hypoglycemic state, which is detrimental to health. Drinking strong Pu'er tea on an empty stomach should be avoided; instead, drink according to personal preference and timing. As the saying goes, "Tea on an empty stomach causes palpitations, and tea before bed makes sleep difficult." 2.…

Basic Introduction to Nanshan White Hair TeaNanshan White Hair Tea, named for the dense white down on the back of its leaves, is produced in Nanshan, Heng County, Guangxi Zhuang Autonomous Region, and belongs to the category of famous green teas. The tea has tightly twisted, slender shoots covered with fine hairs, a silver-white and green color, a fresh fragrance reminiscent of lotus flowers, a bright green infusion, a rich and sweet taste, and bright, even, tender leaves at the bottom of the cup. Nutritional ValueResearchers studying Nanshan White Hair Tea have pointed out that after people consume high-fat diets, their blood vessels can become hardened. However, if they drink green tea simultaneously or after eating, it can soften the blood vessels and improve blood flow. The theanine and catechins in green tea can help improve blood circulation and are effective in preventing obesity, strokes, and heart disease. Product CharacteristicsThe method of making White Hair Tea is meticulous. For the highest quality tea, only the tips of newly unfurled leaves are picked; for others, only one leaf and one bud are collected. Larger leaves need to be torn into 2-3 pieces. The processing involves pan-firing to fix the green, airing…

Theaflavins and thearubigins in black tea determine its quality; the higher their content, the better the quality. The main factors determining the content of these compounds are first the variety of the tea plant and second the tenderness of the fresh leaves. Yunnan Mei Zhan Dian Hong black tea is made from fresh leaves of the appropriately tender Yunnan Mei Zhan tea plant, which contains a richer amount of polyphenols than other tea plants. After processing, this results in a higher production of theaflavins and thearubigins, as well as higher levels of caffeine and water-soluble extracts. Therefore, it has a more distinctive taste and more prominent health benefits and effects. Yunnan Mei Zhan Black Tea Benefits and Effects 1. Lipid-lowering and Weight Loss The caffeine and folic acid in Yunnan Mei Zhan black tea can work synergistically with aromatic compounds to promote gastric juice secretion, regulating fat metabolism and accelerating fat breakdown. Drinking Yunnan Mei Zhan black tea can help with weight loss and lower cholesterol and lipid levels in the body, providing health benefits. 2. Stimulating and Refreshing The caffeine in Yunnan Mei Zhan black tea can stimulate the central nervous system, making your mind clearer and your thinking…

Drinking ripe Pu'er tea can effectively nourish the stomach and beautify the skin. It can also play a role in lowering lipids and blood pressure to some extent. However, drinking too much ripe Pu'er tea in summer can easily cause heatiness, so it is essential to consume it in moderation. Ripe Pu'er tea can effectively lower lipids, so it has certain benefits for patients with arteriosclerosis and constipation. However, excessive consumption can lead to... Why is it Not Recommended to Drink Pu'er Tea Long-Term? 1. Insomnia: Pu'er tea contains substances such as theobromine, caffeine, and theophylline, which can stimulate the central nervous system and have an invigorating effect. However, long-term consumption may lead to insomnia and mental weakness; 2. Constipation: Drinking Pu'er tea on an empty stomach over a long period can result in constipation due to the high content of tannins, which have astringent properties. Drinking Pu'er tea after meals can also lead to issues, as the tannins in the tea can bind with proteins in the stomach, making digestion and absorption more difficult and increasing the risk of harmful substances being absorbed by the intestines; 3. Calcium Deficiency: If large amounts of Pu'er tea are consumed, the oxalic…

Drinking white tea does not affect sleep. White tea, which is not fermented and only undergoes withering and drying processes, contains a rich amount of amino acids, flavonoids, and aromatic substances. Drinking it about 2 hours before bedtime will not only have no negative impact on sleep but may even improve its quality. However, when drinking tea in the evening, it is best to keep it light and not overdo it. Additionally, it's not advisable to drink tea too close to bedtime. Does Drinking White Tea Affect Sleep? Drinking a large amount of strong white tea before sleeping can affect sleep due to the prolonged wakefulness-inducing effects of caffeine in white tea. However, moderate consumption may not necessarily affect sleep. White tea leaves contain a rich amount of caffeine and flavanols, which can stimulate the pituitary activity of the brain and increase muscle contraction, helping to relieve fatigue and excite the nervous system, keeping people awake. Drinking a large amount of white tea before bedtime may cause a state of tea drunkenness, leading to insomnia. The concentration of white tea should not be too strong; generally, using 5 grams of white tea leaves for 150 milliliters of water is appropriate.…

Basic Introduction to Tieguanyin of Anxi Tieguanyin was invented by Han Chinese tea farmers in Anxi, Fujian Province between 1725 and 1735. It originated from Yaoyang Mountain in Xiping Town, Anxi County (as per the Wang account). It belongs to the oolong tea category and is one of China's Top Ten Famous Teas, representing oolong teas. It is midway between green tea and black tea. The pure Tieguanyin plant is a shrub type with a sprawling growth habit, oblique branches, and leaves that are horizontally positioned. As a semi-fermented tea, it possesses the general health benefits of tea and was presented as the top of the Top Ten Famous Teas at the Shanghai World Expo in 2010. Nutritional Value The organic chemical components in Tieguanyin, such as tea polyphenols, catechins, and various amino acids, are significantly higher than those in other types of tea. The inorganic mineral elements include abundant potassium, calcium, magnesium, cobalt, iron, manganese, aluminum, sodium, zinc, copper, nitrogen, phosphorus, fluorine, iodine, and selenium. The inorganic mineral elements in Tieguanyin, such as manganese, iron, fluoride, potassium, and sodium, are higher than those in other types of tea. Product Characteristics Appearance: robust, round, resembling the head of a dragonfly,…

Pu'er tea is known for its lipid-lowering, stomach-nourishing, digestive-enhancing, and detoxifying effects. As a post-fermented tea, both raw and ripe Pu'er teas can, under favorable conditions, improve in quality and flavor through years to decades of subsequent maturation. This aging process imbues Pu'er tea with a distinctive character of becoming more fragrant over time and confers specific health benefits to the human body. The Health Benefits of Pu'er Tea 1. Lipid-Lowering and Weight Loss: Pu'er tea is closely involved in fat metabolism. Its unique fermentation process generates new chemical substances. Some of these contain lipase enzymes that can break down fat, thereby contributing to weight loss. 2. Lipid-Lowering, Blood Pressure Reduction, and Prevention of Atherosclerosis 3. Teeth Strengthening and Oral Health: Pu'er tea contains many bioactive components with antibacterial properties, which can eliminate oral odor and promote dental health. 4. Stomach Protection and Nourishment: At appropriate concentrations, mild Pu'er tea does not irritate the stomach. The viscous, smooth, and full-bodied Pu'er tea forms a protective layer on the stomach lining when ingested, benefiting the stomach over long-term consumption. This is why Pu'er tea is often referred to as "beauty tea" and "longevity tea" by consumers worldwide. 5. Anti-Aging: Research has…

Drinking green tea has cooling and soothing effects, helps to clear the mind and invigorate thoughts. It can also alleviate visual fatigue and replenish the body's water needs, which is beneficial for eliminating fatigue, relaxing the mood, and improving emotions. It can help with dry skin and mental exhaustion. Regular consumption of green tea can uplift one's mood, improve stress levels, and have diuretic effects. Benefits of Drinking Green Tea First, green tea can lower blood sugar, lipids, and blood pressure, reducing the risk of cardiovascular diseases. Second, green tea contains abundant catechins and vitamin C, promoting cellular antioxidant capacity, scavenging free radicals, reducing wrinkles, whitening the skin, and delaying aging. Third, green tea contains caffeine, which mildly stimulates the central nervous system, helping to refresh the mind. Fourth, regular consumption of green tea promotes metabolism and reduces fat accumulation in the body, aiding in weight loss. Drawbacks of Drinking Green Tea For those with a weak digestive system, green tea, being a raw tea with a strong cold nature, may cause discomfort, abdominal pain, or even diarrhea in some individuals. Additionally, some people may experience sleeplessness after drinking green tea due to its caffeine content, which can stimulate the…

Pu'er tea is made from large-leaf varieties in Yunnan and is known for becoming more fragrant with age. It is rich in theaflavins and thearubigins, which can help enhance immunity, boost metabolism, and improve gut motility when consumed regularly. Additionally, Pu'er tea contains higher levels of polyphenols and caffeine, which can help refresh the mind and alleviate fatigue. However, it's not advisable to drink strong or overnight infusions. What Are the Benefits of Drinking Pu'er Tea Regularly? 1. Quenching Thirst The most genuine benefit of drinking tea is quenching thirst, as it is pleasant to drink and enhances one’s comfort, allowing timely hydration and a boost in energy. 2. Warming and Heat Dispelling Among China's six major tea categories, Pu'er (specifically ripe Pu'er) is similar to black tea in its warming properties. It can warm the stomach and dispel cold, making it particularly suitable for those with a constitution that tends to be cold. Many people in the north often brew Pu'er tea, which is especially comforting during cold winters. 3. Boosting Immunity Regular consumption of Pu'er tea has anti-aging and immune-boosting effects. Ripe Pu'er tea contains higher levels of catechins, which effectively mitigate the side effects of caffeine in…

Tea drinking has a long history in China. A cup of light tea can boost vitality, and tea leaves excel at clearing the mind, invigorating the spirit, removing greasiness, and aiding digestion. With countless varieties under the six major categories of tea, offering diverse aromas and flavors, everyone can find their preferred taste, leading to an increasing number of tea lovers. In some regions, there is even a saying: “Better three days without food than one day without tea.” However, while tea is good for you, it’s important to drink it healthily and regularly, favoring light over strong tea, which is best enjoyed delicately. Why Should You Not Drink Strong Tea? 1. Strong Tea Can Harm Your Stomach Compared to light tea, strong tea contains a higher amount of caffeine, which can stimulate stomach wall cells and cause excessive production of stomach acid. Long-term consumption of strong tea can lead to an overproduction of stomach acid for those with pre-existing stomach issues, potentially causing ulcers. Light tea, on the other hand, contains less caffeine, providing a stimulating effect without causing overexcitement. 2. Strong Tea Hinders Nutrient Absorption In addition to caffeine, strong tea also contains more tannins, which can hinder…

Tea has the function of stimulating the cerebral cortex, and after drinking tea, one can forget fatigue. The polyphenols in black tea can stimulate the cardiovascular system, increasing blood supply; thus, drinking tea can improve work efficiency. Speaking of taboos, some people cannot sleep well after drinking tea. For those with insomnia, they should drink less black tea or other teas, especially avoiding it after noon, as it may affect their sleep. Benefits and Drawbacks of Women Drinking Black Tea 1. Black Tea Can Prevent and Treat Heart Disease and Stroke Strengthening Bones: Black tea is mild in nature and rich in flavor, containing trace elements like potassium, which can enhance cardiac circulation and reduce calcium loss from the body. Moreover, black tea contains manganese, and regular consumption can strengthen bones. Preventing Heart Disease and Stroke: Black tea contains flavonoids that can prevent and treat heart disease and stroke. 2. Black Tea Has Stomach-Nourishing Benefits Regular consumption of black tea can increase appetite and aid digestion. Drinking black tea leaves a pleasant aroma in the mouth, which can help eliminate bad breath and prevent tooth decay. Black tea also has strong antibacterial properties, and daily use can prevent viral colds…

Twelve slimming teas, tailored for dieters, those with edema, meat lovers, those hoping to burn fat, constipation sufferers, and more. This summer, let these teas help you easily sip away your body fat. 1. Dieters Should Drink Oolong Tea Due to dieting for weight loss, eating less means there's less food residue, sometimes accumulating for several days before a bowel movement, which can easily lead to dryness. We recommend drinking oolong tea. Ingredients: Oolong tea. Preparation: Simply steep in boiling water. Benefits: Aids digestion, expels phlegm, detoxifies from alcohol and greasy foods, and reduces fat. 2. Those with Edema Should Drink Job's Tears Tea The causes of edema are numerous. If it is simply due to water retention causing the edema, we recommend drinking job's tears tea. Ingredients: 10 grams of stir-fried job's tears, 5 grams of fresh lotus leaf, 5 grams of hawthorn. Preparation: Boil with hot water and drink. Benefits: Heat-clearing, dampness-expelling, treats edema. 3. Stress-Induced Constipation? Drink Lotus Leaf Tea Low mood and high stress may increase the sensitivity of the intestines, leading to constipation. We recommend drinking lotus leaf tea. Ingredients: 3 grams of lotus leaf, 6 grams of stir-fried cape jasmine seeds, 3 flowers of…

Black tea is made from fully fermented (fermentation degree greater than 80%) tea leaves, using new buds and leaves suitable for making this type of tea as raw materials. It undergoes typical processes such as rolling, fermentation, and drying. Black tea contains various vitamins, and its leaves and infusion are red in color. It has the effects of invigorating the spirit, relieving fatigue, quenching thirst, cooling heat, and promoting diuresis. The Benefits and Effects of Black Tea 1. Elimination of Fatigue The caffeine contained in black tea stimulates the cerebral cortex and excites the central nervous system, thus having a refreshing and invigorating effect. It can also stimulate blood vessels and the heart, accelerating blood circulation, promoting metabolism, and facilitating the excretion of lactic acid (a substance that causes muscle fatigue), which helps to alleviate fatigue. 2. Prevention of Colds The flavonoids in black tea have the ability to kill toxic bacteria in food and render the influenza virus non-infectious. In addition to preventing colds, gargling with black tea can be beneficial when suffering from a sore throat due to a cold. 3. Prevention of Blood Clots The polyphenol antioxidants present in black tea exhibit clear anti-coagulant and fibrinolytic effects,…

Life is short, and we should enjoy it while we can, indulging in poetry and wine. Having a persistent hobby is indeed fortunate. If this hobby also benefits our health and well-being, it couldn't be more fitting. Drinking tea is one of life's most delightful hobbies. Once you fall in love with it, it becomes a lifelong companion. To drink tea healthily and consistently over the long term, turning it into a consistent health practice, consider the following tips. How to Drink Tea for Better Health 1. Green Tea + Chrysanthemum Tea Green tea contains aromatic compounds that dissolve fat, eliminate greasiness, and prevent fat accumulation in the body. Vitamin B1, Vitamin C, and caffeine promote gastric juice secretion, aiding digestion and fat reduction. Saponins also help slim the figure. Additionally, green tea increases the metabolism of fluids, nutrients, and calories, reducing fat buildup in the body. Chrysanthemum tea effectively relieves fatigue caused by excessive festivities and refreshes the palate, diminishing the greasy aftertaste of food. 2. Rose Hips + Rosemary Rosemary is used as a spice in Western cuisine. Drinking rosemary tea can alleviate bloating and abdominal distension caused by consuming too many fatty foods during the holidays and…

  Tea is a favorite drink for folks everywhere, no matter their age or where they come from. It's not just tasty and soothing but also really good for you. With lots of antioxidants and helpful stuff in it, tea can do great things like help keep your heart healthy, manage your weight, make you feel mentally better, and even improve how your stomach works. In this blog post, we're going to dive into these four major perks of drinking tea, including iced tea, and see how it helps us live healthier lives. Our store offers a wide range of high-quality teas that can improve your body health to the next level, welcome to browse and shop! CONTENT OUTLINE The Antioxidant Power of Tea Heart Health Benefits of Drinking Tea Tea's Role in Weight Management Mental Wellness and Relaxation Improving Digestive Health with Tea Immune System Support Through Tea Tea and Skin Health Conclusion FAQs The Antioxidant Power of Tea Tea, especially green tea, is packed with antioxidants that come from the Camellia sinensis plant. These substances are great at fighting off damage in our bodies caused by harmful molecules called free radicals. Among these antioxidants, one standout is epigallocatechin gallate…

Raw Pu'er tea is more potent and stimulating than ripe Pu'er tea. Freshly made or recently aged raw Pu'er teas can have a bitter taste, with lighter, yellowish-green infusions. Raw Pu'er tea is suitable for consumption and offers benefits such as weight loss, cholesterol reduction, and blood pressure regulation. However, people who suffer from insomnia, those prone to allergies, and patients with gastric ulcers are generally advised against drinking raw Pu'er tea. Benefits of Raw Pu'er Tea Raw Pu'er tea has cooling properties that help with weight loss, cholesterol reduction, and blood pressure regulation. 1. Cooling and Heat Relief: Raw Pu'er tea has a strong, astringent flavor and a cooling nature, making it effective in providing relief from summer heat. Drinking it during hot summer months helps alleviate heatiness, quench thirst, and maintain body balance. 2. Weight Loss: Raw Pu'er tea refers to fresh leaves that are naturally aged without undergoing the pile-fermentation process. The polyphenols present in raw Pu'er tea aid in fat metabolism and promote the excretion of lipids through the digestive system, contributing to weight loss. 3. Cholesterol and Blood Pressure Reduction: Raw Pu'er tea can help lower cholesterol levels. Its leaf green pigment inhibits the digestion…

Basic Introduction to Luaan GuapianLuaan Guapian, a traditional and historic Chinese tea, is one of China's top ten famous teas, often abbreviated as 'Guapian' or 'Pian tea.' It is produced in the Dabie Mountains around the city of Luaan, Anhui Province. In the Tang Dynasty, it was known as "Luzhou Luaan Tea," recognized as a renowned tea; during the Ming Dynasty, it began to be called "Luaan Guapian," considered an excellent and superior-grade tea; by the Qing Dynasty, it had become a tribute tea for the imperial court.Luaan Guapian is a special type of green tea. Among all teas in the world, Luaan Guapian is the only one without buds or stems, made solely from single-leaf tea. Removing the buds not only maintains the single-leaf shape but also eliminates the grassy taste; the stems become woody during processing, so removing them ensures the tea remains rich but not bitter, fragrant but not astringent. The leaves are plucked within ten days before and after the Grain Rain (Guyu) solar term, with two or three leaves taken at a time, prioritizing "maturity" over "tenderness." Nutritional ValueThe chemical components of Luaan Guapian have significant health benefits. Its composition includes 3.5-7.0% inorganic substances and…

The taboos of drinking black tea include pregnant women avoiding black tea, people with nerve weakness and insomnia forgetting to avoid black tea, and anemic people avoiding black tea. Drinking black tea can increase the burden on a pregnant woman's heart. Drinking black tea can exacerbate symptoms of anemia, and those with nerve weakness and insomnia may have their conditions worsened by drinking black tea. What are the taboos of drinking black tea? 1. Avoid drinking black tea during special periods. Drinking black tea during menstruation, especially strong tea, can induce or aggravate premenstrual syndrome. Medical researchers found that people with a habit of drinking tea are 2.4 times more likely to suffer from premenstrual tension syndrome than those without the habit, and those who drink more than four cups of tea per day are three times more likely. 2. Do not drink black tea on an empty stomach. Drinking black tea on an empty stomach can dilute gastric juices and reduce digestive function, leading to a high rate of water absorption, which allows harmful components in the tea to enter the bloodstream in large quantities, causing symptoms such as dizziness, palpitations, and weakness in the limbs. 3. Fever is…

China is the birthplace of tea and the origin of its culture. Since the creation of the first cup of tea over 4,700 years ago, tea has become the most commonly consumed beverage globally after water. Both ancient texts and modern medical research suggest that drinking tea is beneficial to health. Although all teas originate from the same plant—the tea plant—different oxidation levels determine their variety. For example, green tea is an unfermented type, meaning it contains the richest concentration of polyphenolic compounds known as catechins, which are powerful antioxidants capable of neutralizing or preventing oxidative stress caused by oxygen free radicals in the body, thereby preventing damage to cells or DNA. As a result, green tea has anti-aging properties. However, a recent study published in Aging by researchers from the University of Jena in Germany, ETH Zurich in Switzerland, and Huazhong Agricultural University has reached a revolutionary conclusion: rather than inhibiting oxidative stress, the catechins in green tea actually promote it in the short term. Green tea enthusiasts, don't panic just yet—let's delve into what this means. Clinical trials and epidemiological studies have previously shown that drinking green tea is beneficial for health, including lowering blood pressure, blood sugar,…

Black tea contains a large amount of phenolic substances. Despite their high molecular weight, these phenolic compounds are quite distinct from those found in green tea. Clinical trial results show that black tea also possesses antioxidant properties, helps lower blood lipids, inhibits arterial hardening, enhances capillary function, and has anti-mutagenic effects. Due to its polysaccharide content, drinking black tea can also help regulate blood sugar levels. Moreover, black tea has potent antibacterial and anti-inflammatory effects. As a fully fermented tea, during processing, the main chemical component in fresh black tea leaves, catechins, undergoes a series of enzymatic changes under the influence of enzymes. Catechins are oxidized and polymerize into large molecules known as theaflavins and thearubigins. Black tea is made from young tea leaves through complex processes including withering, rolling, fermentation, and drying, and it is typically produced in regions with a temperate climate (such as Keemun black tea, Yunnan black tea, and Zhenghe black tea). Black tea is warming in nature and has the effect of warming the stomach, strengthening the spleen, clearing heat, and reducing turbidity. People with a deficiency-cold constitution should prefer black tea, which increases blood flow to the kidneys, raises glomerular filtration rate, dilates renal…