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Pu-er Tea and Its Benefits for Teeth

Tea News · May 06, 2025

Drinking Pu'er Tea is beneficial for your teeth. Pu'er tea contains many bioactive components that have antibacterial properties and can prevent the formation of plaque, with the most effective concentration being 1%. As a result, it can help eliminate bad breath and protect your teeth.

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Benefits of Pu'er Tea for Teeth

People often use the phrase “bright eyes and white teeth” to describe someone, and a set of bright, healthy teeth are crucial for one's appearance. For the overall body functions, their importance goes without saying—a good set of teeth means better enjoyment of food. For most people, dental care may not be entirely adequate, but Pu'er tea can provide significant benefits for teeth.

Pu'er tea leaves contain 4-7% organic salts, a small portion of which can be dissolved in water and absorbed by the human body. Among these, potassium and phosphorus are the most abundant; followed by calcium, magnesium, iron, manganese, and aluminum; and then trace elements such as copper, zinc, sodium, nickel, beryllium, boron, sulfur, and fluoride.

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Medical experts point out: Organic salts maintain the body's osmotic pressure stability and play a significant role in the body's internal environment. They are also raw materials for the body's “hard structures,” such as nails and teeth, and have a close physiological relationship with bones and teeth. Potassium is a primary component of intracellular fluids, and Pu'er tea not only has high potassium content but can easily release it during brewing. It has been proven through experiments at Hunan Medical University that the fluoride in Pu'er tea plays a crucial role in preventing tooth decay.

Pu'er tea inhibits an enzyme secreted by cavity-causing bacteria, preventing them from adhering to the teeth. Additionally, the polyphenols in Pu'er tea kill cavity-causing bacteria. The fluoride in Pu'er tea combines with calcium in the teeth to form a substance called “fluorapatite,” which is resistant to acid. This makes the tooth enamel stronger and enhances its ability to resist acid and cavities, thereby helping to prevent tooth decay.

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Benefits of Pu'er Tea for the Body

Pu'er tea is rich in various vitamins and trace elements, as well as proteins, amino acids, and minerals, so it has many beneficial effects on the body.

1. One of the most significant benefits is its ability to lubricate the intestines, improve constipation, promote gastrointestinal absorption and digestion, and also has a certain weight loss effect.

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2. Pu'er tea is rich in tea polyphenols, which can promote the Metabolism of alcohol, protecting the liver while also having a sobering effect. It helps to ensure the normal metabolism of alcohol in the liver, thus enhancing blood vessel contraction function. It also has a diuretic effect, promoting the rapid excretion of alcohol from the body and reducing its harmful effects on the liver and the body.

3. Pu'er tea can supplement vitamins and alleviate oral ulcers caused by vitamin deficiencies.

4. Pu'er tea contains large amounts of Vitamin C, which is beneficial for preventing atherosclerosis.

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