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Basic Introduction to Dobe Tea Dobe Tea, a local specialty and precious tribute sent to the imperial court since the Chongzhen era, is a fine product for the emperor's tasting. The original place of origin of Dobe Tea is in Dobe, Huachu Town, Puding County today. Dobe does not refer to the current village but is a region that produces coal, has less annual sunshine, and is often foggy, making it most suitable for tea growth. Although Lu Yu’s "Classic of Tea" does not record our Dobe Tea, the saying "In the South there are fine trees," and this Dobe Tea should be one of them. Nutritional Value Tests conducted by the Guizhou Tea Science Research Institute have shown that Dobe Tea is rich in polyphenols, amino acids, catechins, and other substances. Regular consumption has excellent health-preserving, anti-cancer, anti-aging, and blood sugar-lowering effects. Product Characteristics The product is characterized by its emerald green color, bright yellow-green infusion, rich aroma, and the absence of tea scale. Historical Folklore The history of Dobe Tea is indeed long. In the Dobe area of Huachu Town today, many ancient tea trees still survive. There is still a cluster on the Tribute Tea Slope behind…

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…

Jeoncha, as the name suggests, refers to tea cakes shaped like copper coins. According to Korean records, Jeoncha originated from Boreumsa Temple in Changseong County, Jeollanam-do, South Korea. The temple's founder, Seon Master Daoui, traveled to Tang Dynasty China in 784 AD and during his 37 years there learning Buddhist teachings, he developed a habit of tea production and consumption. Upon his return, he planted tea trees around Boreumsa and taught others how to make a solid, coin-shaped tea using techniques from the Tang Dynasty. Jeoncha produced in Changseong County is known for its color, similar to seaweed and green moss, which is why Koreans also refer to it as Moss Jeoncha. Moss Jeoncha has won awards at various tea evaluations in Japan and Korea and has been featured at major tea expos in South Korea, enjoying great popularity among Korean tea enthusiasts. The traditional production technique of Jeoncha remains preserved in Changseong County, Jeollanam-do, which is quite similar to the tea-making methods described in the Chinese Tang Dynasty's "The Classic of Tea." Following the seven steps from "from picking to sealing," the process of making Jeoncha is as follows: (1) Picking: Fresh leaves for Korean Jeoncha are typically harvested…

Most Jianshui purple clay artifacts, in essence, are the result of combining “form” with “shape.” Only by achieving as perfect a union of “form” and “shape” as possible can artisans create outstanding Jianshui purple clay works.The two homophonic Chinese characters have different meanings. “Form” refers to the shape of the artifact; it is fixed and static, and can be more broadly understood as tradition. When we speak of a certain form now, we refer to a shape that has been established over the course of history. Only when made in that particular way can it be called that specific form. “Shape,” on the other hand, is changeable and dynamic, with each artifact having a unique shape. Relatively speaking, Jianshui purple clay artifacts offer more expressive space in terms of “shape.” Artifacts of the same form can have one-of-a-kind “shapes” in their decoration, carrying distinct meanings. Negative engraving and positive filling, along with literati painting and calligraphy, make the “shape” of Jianshui purple clay artifacts infinitely variable. The Chinese ink and wash art displayed represents the emotional expression and individuality of the artist. The unique decorative technique of negative engraving and positive filling permanently embeds literati painting and calligraphy into the…

Have you noticed that there are many tea stems in quite a few dark teas? Why is this so? Let’s take a look at the answer...... Reasons: 1. Picking Standards The picking standards for Hunan dark tea require more mature fresh leaves, so it is quite normal to find tea stems in compressed tea such as cakes, tuos, and bricks. 2. Taste Requirements As the nutrient-conducting organ of fresh leaves, tea stems contain higher levels of sugar, which gives dark tea its unique sweet taste. 3. Compression Requirements A certain amount of tea stems can increase the air gaps within compressed Fu brick tea, ensuring adequate oxygen supply, which is beneficial for the formation of quality. Additionally, a certain stem content helps with the drainage of moisture from the brick and increases its structural strength and integrity. 4. Favorable for the Growth and Reproduction of Golden Flowers The golden flowers (Eurotium cristatum) in Fu brick tea are aerobic fungi. When the stem content in Fu brick tea is too low, it can affect ventilation due to the tight compression, which is not conducive to the growth and reproduction of the golden flowers. Moreover, the national standards for the stem content…

Basic Introduction to Habitable Maojian TeaHabitable area boasts deep layers of soil, which is sandy loam, with abundant rainfall, ample sunlight, and a humid climate, all of which are conducive to the growth of tea. The production of tea in Habitable has a long history. The town of Habitable in Youyang Autonomous County has long been known as a land of tea. As early as the Ming and Qing dynasties, high-grade green tea from Habitable was renowned for its bright green infusion and refreshing aroma, making it a tribute tea for the imperial court. Nutritional ValueMaojian tea is rich in protein, amino acids, alkaloids, tea polyphenols, sugars, organic acids, aromatic compounds, and vitamins A, B1, B2, C, K, P, PP, as well as water-soluble minerals. It has multiple functions, including quenching thirst, clearing the mind and brightening the eyes, invigorating the spirit, eliminating greasy food, inhibiting arteriosclerosis, preventing cancer, treating scurvy, and protecting against radiation. Regular consumption of Maojian tea can help lower blood pressure. The caffeine and catechins in tea can relax the walls of blood vessels and increase their effective diameter, maintaining elasticity and alleviating spasms. The amino acid GABA in Maojian tea has a particularly significant effect…

Tea is the best beverage for middle-aged and elderly people. Scientific analysis has shown that tea contains proteins, fats, over 10 types of vitamins, as well as nearly 300 components such as polyphenols, caffeine, and lipopolysaccharides, which can regulate physiological functions and play a variety of health-preserving and pharmacological roles. What are the greatest benefits of drinking tea? 1. Improves Muscle Endurance. There is an antioxidant in tea called "catechins," which can increase the body's ability to burn fat, improve muscle endurance, help fight fatigue, and increase the duration of physical exercise. Regular consumption of green tea shows the most significant effects. 2. Fights Ultraviolet Radiation. Tea polyphenols are water-soluble substances. Washing your face with tea water can remove facial grease, tighten pores, and have disinfecting, sterilizing, and anti-aging effects on the skin. It also helps reduce damage from ultraviolet rays in sunlight, acting as a natural "sunscreen." 3. Maintains Body Shape. The caffeine in tea can promote the secretion of gastric juice, aid digestion, and enhance the body’s ability to break down fat. Regular tea consumption can reduce waist circumference, lower body mass index (BMI), and thus help prevent diabetes and cardiovascular diseases. 4. Protects Against Radiation. Tea polyphenols…

Pu'er tea has a gentle nature that nurtures, protects, and warms the stomach. This is particularly evident in ripened Pu'er tea. Lightly fermented teas can be a concern for tea enthusiasts, especially for modern individuals like us who drink tea constantly while having irregular diets. We often suffer from the effects of prolonged exposure to caffeine and tannic acid. 1. Improves Capillaries: The tea polyphenols in ripened Pu'er tea have the ability to improve capillary health. 2. Nurtures, Protects, and Warms the Stomach: Regular consumption of ripened Pu'er tea helps nurture, protect, and warm the stomach. 3. Reduces Lipids, Blood Pressure, and Prevents Atherosclerosis: The components in ripened Pu'er tea can lower lipids, blood pressure, and cholesterol levels, effectively preventing cardiovascular diseases. The catechins in ripened Pu'er tea can also eliminate free radicals in the body, reducing skin damage and slowing down the aging process. Additionally, the high vitamin C content in ripened Pu'er tea can boost the immune system and enhance the body's resistance to illnesses. Ripened Pu'er tea has the benefits of clearing heat and promoting diuresis, aiding digestion, and refreshing the mind. It can help reduce cholesterol and triglycerides in the body, delay aging, and protect teeth.…

Ripened tea can nourish the stomach because, after fermentation, it produces a rich variety of beneficial bacterial colonies that protect the gastric mucosa. It serves to strengthen the spleen and stomach, protect the stomach, and lower blood lipids. Although ripened tea has certain benefits, it should be consumed in moderation to avoid overburdening the gastrointestinal tract and causing discomfort. Ripened tea is made by piling and fermenting under suitable temperature and humidity conditions. During production, bacteria grow and multiply. Under the action of these bacteria, large biomolecular nucleic acid components are transformed into new soluble monosaccharides and oligosaccharides. Additionally, during fermentation, vitamin C increases significantly, which can enhance the function of the immune system. Furthermore, the abundant beneficial bacterial colonies in fermented ripened tea do not irritate the stomach when ingested but instead form a protective film on its surface, providing beneficial protection. Why is drinking ripened tea advocated? The best way to use ripened Pu'er tea for nourishing the stomach: Upon waking up in the morning, drink a warm cup of ripened tea while on an empty stomach, preferably choosing high-quality ripened Pu'er tea that has been stored for more than three years. If possible, drink naturally fermented Pu'er…

Tieguanyin tea can eliminate fatigue, promote metabolism, and maintain normal functions of the heart and blood vessels. Drinking Tieguanyin tea can be beneficial in preventing tooth decay. It also has the effects of moisturizing the skin, invigorating the spirit, enhancing cognitive function and memory. The tea contains trace elements that are beneficial to the human body; regular consumption of Tieguanyin tea can inhibit cell aging, prolonging life. Tieguanyin tea can prevent arteriosclerosis, hypertension, and cerebral thrombosis. Additionally, it can stimulate the central nervous system, enhance physical performance, and has good weight loss and beautifying effects. The Benefits and Effects of Tieguanyin Tea One: Benefits of Tieguanyin 1. Anti-Aging Japanese researchers have shown that the polyphenols in Tieguanyin can prevent excessive oxidation. The purine alkaloids indirectly help clear free radicals, thus achieving the goal of delaying aging. 2. Weight Loss and Beautification Studies have shown that Tieguanyin contains a large amount of tea polyphenols, which not only enhances the action of fat-decomposing enzymes but also promotes the metabolic activity of neutral lipase in tissues. Thus, drinking Tieguanyin can improve the physique of obese individuals, effectively reducing subcutaneous fat and waist circumference, thereby decreasing their body weight. The People's Hospital of Quanzhou…

Basic Introduction to Yongan Golden Thread OrchidYongan Golden Thread Orchid, a specialty of Yongan City, Fujian Province, is the central production area for wild golden thread orchids in China. The city is known as the "Golden Thread Orchid Capital of China." The Yongan Golden Thread Orchid plants are small, with oval leaves that come to a point, and veins that are golden-yellow with a purplish-red hue. They have high levels of polysaccharides, flavonoids, and amino acids, and possess strong food, medicinal, and ornamental value. The products are sold in provinces such as Guangdong, Zhejiang, and Shanghai, as well as in countries and regions like Japan and Hong Kong, with 90% of the products being exported, giving them a high market share. It is a protected product under China's Geographical Indication. Nutritional ValueThe taste is sweet and its nature is neutral. It has functions such as clearing heat and cooling the blood, dispelling wind and dampness, balancing yin and yang, nourishing the body and enhancing beauty, harmonizing qi and blood, and enters the kidney, heart, and lung meridians. It can comprehensively boost the human immune system and enhance the body's resistance to diseases. It is widely used in folk medicine and…

Flower tea is primarily made using black tea, green tea, or oolong tea as the base, complemented with fragrant flowers that can imbue their scent. It is produced through a process called scenting. Its aroma is rich and the tea liquor is dark in color, possessing benefits such as beautifying the skin, aiding digestion, and more. However, improper consumption of tea can also harm the body; therefore, it is important to drink tea in a healthy manner. Benefits of Drinking Flower Tea Long-Term 1. Improves Vision and Reduces Internal Heat Drinking flower teas like Huangshan tribute chrysanthemum, wild chrysanthemum, and Hangbai chrysanthemum can effectively alleviate dizziness and blurred vision caused by internal heat. 2. Nourishes the Stomach and Protects the Liver Flower teas made from calendula, osmanthus, luo han kuo, jasmine, and hibiscus have the effects of clearing and nourishing the liver, as well as strengthening and nurturing the stomach. 3. Lowers Blood Pressure and Lipids Drinking flower teas like ginkgo, notoginseng, and ginseng can soften blood vessel walls and improve circulation, helping to control blood pressure and regulate lipids. 4. Clears and Moistens the Lungs Flower teas made from violets, lilies, and other flowers have expectorant and lung-moistening properties,…

The Dog Days start on the third Geng day after the Summer Solstice, known as the Initial Dog Days (10 days); the fourth Geng day after the Summer Solstice is called the Middle Dog Days (10 days, but sometimes 20 days), while the first Geng day after the Start of Autumn marks the End Dog Days (10 days). Following this period, seasonal changes usher in autumn. 2024 Dog Days Schedule: Initial Dog Days: July 15, 2024 – July 24, 2024, a total of 10 days Middle Dog Days: July 25, 2024 – August 13, 2024, a total of 20 days End Dog Days: August 14, 2024 – August 21, 2024, a total of 8 days As early as the Tang Dynasty, “Medicine King” Sun Simiao advocated eating light and sweet foods during summer. It seems that tea is an excellent choice. During the Dog Days, are you drinking the right tea? Green Tea Green tea is the most common type of tea, and many famous teas in China are green teas. Drinking green tea in summer can help cool down and relieve heat. Green tea has a slightly bitter taste and is cold in nature, with the ability to detoxify,…

After a light breakfast, start your day with a cup of mild tea; black tea is suitable in the morning as it replenishes energy and hydrates. After lunch and a brief rest, when fatigue sets in, green tea, oolong tea, or white tea can help alleviate tiredness and have the benefit of refreshing the mind and relieving fatigue. Following dinner, when the body is in a state of satiety, dark tea or aged white tea can help relax, boost the immune system, and aid digestion. How to Drink Tea for Optimal Health Throughout the Day Drinking an appropriate amount of tea after meals, avoiding very hot tea, and not drinking strong tea are beneficial to health. 1. Drink an Appropriate Amount of Tea After Meals: Tea contains caffeine, theophylline, and other components that can significantly stimulate gastric juice secretion, enhancing gastric motility. Drinking some tea after meals helps with food digestion and reduces the occurrence of gastrointestinal diseases. 2. Avoid Drinking Very Hot Tea: Some people prefer their tea hot, which can easily cause damage to the esophageal and stomach lining. When drinking tea, it's important to control the temperature to avoid scalding injuries. 3. Avoid Drinking Strong Tea: Tea…

In autumn, dryness prevails and can easily deplete body fluids, leading to symptoms such as dry cough without phlegm or difficulty coughing up thick phlegm, dry eyes, mouth, and nose, tight and wrinkled skin, and irritability with difficulty sleeping. Dr. Tan Tao, Director of the Cervical and Lumbar Injuries Department at the First Affiliated Hospital of Traditional Chinese Medicine, recommends several health teas suitable for consumption during autumn. Chrysanthemum Tea Place four to five chrysanthemum flowers in boiling water and steep for two to three minutes. This tea has effects of dispersing wind-heat, suppressing liver yang, and clearing the liver and brightening the eyes. Chrysanthemum tea can also enhance the elasticity of micro-vessels, slow heart rate, lower blood pressure, and cholesterol levels. This tea is suitable for those with dry eyes, high blood pressure, and those prone to getting heat-induced oral ulcers. There are many types of chrysanthemums, each with slightly different effects. However, no type of chrysanthemum should be consumed continuously over a long period. Those who usually feel cold, have a cold constitution in the spleen and stomach, or experience diarrhea easily, those with wind-cold common cold, and women during menstruation should avoid drinking this tea. Tangerine Red…

The start of Fu marks the entry into the period of the year with concentrated rainfall and the hottest days. The ancients believed this time to be characterized by high temperatures, high humidity, and long daylight hours, as well as a period when Yin energy begins to rise. As the saying goes, "The coldest time is in the three Nines, and the hottest is in the three Fux." "Fu" means to hide Yin energy within intense heat, serving as a warning. According to the ancient text "The Book of Flowers," "The heat has not yet reached its peak during this period." The "Book of Han: Notes on Suburban Sacrifices" explains, "Fu refers to the rising of Yin energy, which is suppressed by the remaining Yang energy and cannot ascend. Therefore, it hides, hence the name Fu period." In addition to sun protection and heat prevention, tea enthusiasts should also seize the opportunity to properly care for their bodies. There's a popular saying that "three Fux are for health preservation, and winter illnesses can be treated in summer." So how should one preserve health during the initial stage of Fu? During the three Fux, even light work or exercise can cause…

Drinking tea daily can promote metabolism, aid digestion, and enhance intestinal peristalsis. It can also alleviate fatigue and drowsiness, with effects such as quenching thirst and relieving summer heat. Additionally, it can improve appetite and digestion. Furthermore, it can strengthen the immune system and resistance, contributing to better health and alleviating visual fatigue. Long-term consumption helps maintain bodily balance and promotes microcirculation. What are the effects of drinking tea daily on the body? Drinking tea is beneficial to the body; it can invigorate the mind and enhance cognitive and memory functions. Tea can alleviate fatigue and help maintain normal functions of the heart, blood vessels, and gastrointestinal tract. It contains a variety of trace elements beneficial to human health. Drinking tea can inhibit cellular aging, promoting longevity. It has excellent weight-loss and beautifying effects and can prevent senile cataracts. Benefits of drinking tea daily: 1. Hydration: Drinking tea can replenish the body's water needs and promote metabolism. It can quench thirst and encourage urination. For those suffering from constipation, increasing fluid intake through tea can stimulate bowel movements and help alleviate symptoms; 2. Nutrient supplementation: Tea contains various vitamins, amino acids, and minerals like phosphorus, sodium, iron, and potassium that…

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…

Many people enjoy drinking Pu'er tea, due to its rich and varied flavor, notable health benefits, deep cultural heritage, potential for collection, and strong social aspect. Its unique taste and value allow people to experience joy in tasting, gain health, appreciate culture, and enhance emotional connections, hence it is widely loved. Why Many People Enjoy Drinking Pu'er Tea Firstly, the rich and varied flavor. Raw Pu'er tea has a strong stimulating and astringent quality that, over time, transforms into a richer, smoother taste with an increasingly prominent aged aroma; while ripe Pu'er starts off relatively mellow with a unique aged aroma and a glutinous mouthfeel. This rich layering and variation in taste brings a continuous sense of exploration and discovery to those who savor it. Secondly, its health benefits. It is rich in tea polyphenols, tea pigments, and other beneficial components. Long-term consumption can help regulate blood lipids, lower cholesterol levels, and benefit cardiovascular health. Additionally, its mild nature results in less irritation to the stomach and intestines, providing a warming effect on the stomach, particularly suitable for those with more sensitive digestive systems. Thirdly, the profound cultural appeal. Pu'er tea has a long history and unique regional culture, from…

Fengqing Yunnan black tea is a type of traditional Chinese black tea produced in Fengqing County, Lincang City, Yunnan Province. This region is located in the southern part of the Yunnan plateau, with a mild climate, abundant rainfall, and fertile soil, which are ideal for tea cultivation. Due to its unique growing environment and processing methods, Fengqing Yunnan black tea offers several benefits and effects: The Benefits and Effects of Fengqing Yunnan Black Tea 1. Stimulates Mental Alertness: Fengqing Yunnan black tea contains caffeine, which can stimulate the central nervous system, increasing alertness and focus, and enhancing cognitive reaction speed. 2. Aids Digestion: This tea contains various tannins that have astringent properties, which can alleviate discomfort in the gastrointestinal tract, promote the secretion of digestive juices, increase appetite, and assist in the digestion and absorption of food. 3. Reduces Fat and Aids Weight Loss: The polyphenols in Fengqing Yunnan black tea help inhibit fat synthesis and absorption, promote fat breakdown and burning, and have some effect in reducing body fat and aiding weight loss. 4. Antioxidant and Anti-Aging: This tea is rich in antioxidants that can eliminate free radicals, delay cellular aging, improve skin elasticity and luster, and reduce the…

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…

When Pu'er Shengcha is aged for ten years and stored properly, it undergoes rich changes in taste, becoming more mellow with reduced bitterness and astringency turning into sweetness and smoothness. Its aroma may also transform. What are the Characteristics of Pu'er Shengcha Aged for 10 Years? This depends on where you store your tea. For example, if stored in Kunming, its surrounding areas, or northern regions like Beijing and Northeast China, the aroma of Pu'er tea aged for ten years will be very good, with high concentration. The later transformation of Pu'er tea in these places is relatively slow, so the bitterness and astringency decrease slowly, but the tea's energy remains very strong. If stored in regions like Jiangsu, Zhejiang, Guangdong, or Fujian, which have higher humidity and temperature, Pu'er tea aged for ten years will have a smoother and richer broth, but the aroma will be much weaker. Different storage locations bring out different characteristics, and it's not necessarily true that one is better than the other. Personally, I believe that the nature of Pu'er tea is best preserved in drier places, what we call dry-storage Pu'er, which can better reflect the personality of Pu'er tea. However, opinions may…

The sustained attention to health has long been one of the main themes in today's society and an important part of improving our quality of life. Seeking a healthier lifestyle has become a common consensus among many people. Among these, the role of tea is significant. The remarkable aspect of Puer tea is that soaking a few leaves in water creates a drink that can bring health benefits, with Puer tea standing out among them. When we delve into the microscopic world and examine the primary components of Puer tea, there are hidden wonders of health. Tea Polyphenols: The Main Forces that Can Attack and Defend Tea polyphenols are the general term for about 30 types of phenolic substances hidden in Puer tea, which is a major chemical component of the tea and one of the main sources of its color, aroma, and taste. In terms of health preservation, tea polyphenols also hold a dominant position, like a main force, helping us maintain the health of our bodies. Tea polyphenols have impressive fighting power and strong physiological activity, efficiently eliminating "free radicals" within the body. Free radicals are harmful substances produced during human respiration of oxygen, resulting from excessive oxidative…

Black tea and milk can indeed be enjoyed together—think of the classic combination in milk tea. Some people say that milk should not be consumed with tea, as the calcium in milk can bind with oxalic acid in the tea, making it unabsorbable. This theory doesn’t hold up. Compared to vegetables, tea is not a major source of oxalic acid. A teabag contains 4-6 mg of oxalic acid per gram, and each molecule of oxalic acid can bind with two calcium ions. The molecular weight of oxalic acid and the atomic weight of two calcium ions are roughly in a 1:1 ratio. Brewing a cup of tea typically requires 1-2 grams of tea (for most people), which would contain no more than 12 mg of oxalic acid, resulting in a loss of only 12 mg of calcium. However, half a cup of milk (100 grams) contains 100-120 mg of calcium, so even if 12 mg were lost, it would only be one-tenth of the total, not something to worry about, and certainly not leading to osteoporosis. Can I Add Milk Directly to Black Tea? Milk can be added directly to black tea. Milk is rich in protein, calcium, and other…