These Teas Are Harmful to the Human Body
Certain types of tea can pose health risks and should be consumed with caution. Strong tea contains high levels of caffeine and theophylline, which can cause insomnia, headaches, and gastrointestinal discomfort. Moldy tea harbors significant toxins, while teas contaminated with foreign odors (like p...
Tea News · Mar 05, 2026
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