Why Does Pu'er Tea Have a Bitter Taste
The bitterness of Pu'er tea primarily comes from polyphenols, caffeine, and anthocyanins in the tea leaves. It is influenced by factors such as tea variety, plant type, season, and processing methods. Large-leaf varieties and summer-harvested teas tend to be more bitter. Proper processing can reduce...
Tea News · Jun 07, 2026
Amazing Tea Antioxidant Data: Do Girls Know?
According to scientific research, a single 300ml cup of tea has antioxidant effects equivalent to one and a half glasses of red wine, or 12 glasses of white wine, or 12 beers, or 4 apples, or 5 onions, or 7 glasses of fresh orange juice, or 18 to 50 times the vitamin E content. Different types of te...
Tea News · May 30, 2026
How Much Do You Know About the Astringent, Bitter, Umami, and Sweet Tastes of Tea?
The taste of tea is a comprehensive reflection of various flavor compounds in the tea infusion, including sugars, amino acids, polyphenols, and caffeine. Astringency mainly comes from ester-type catechins, bitterness from caffeine and anthocyanins, umami from amino acids (especially theanine , and s...
Tea News · May 28, 2026
Why Do You Feel Hot and Sweat After Drinking Pu-erh Tea?
The principles of human digestion explain that after consuming food, the body utilizes three major nutrients—proteins, fats, and carbohydrates—to produce essential compounds like amino acids, glucose, and fatty acids. This metabolic process generates significant energy (heat . Pu-erh tea, rich in ca...
Tea News · Aug 07, 2025
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