Important Cautions About China Green Tea

You can consume the beneficial nutrients of CHINA GREEN TEA in many different forms such as teas, capsules, liquid extracts, and powders. It is important to remember that not all green tea products are created equally. Some types may contain only dry green tea leaves, while others may contain concentrated forms of one or more catechins. The number of catechins can vary significantly among green tea products. For example, research presented at the American Chemical Society found that some 16-ounce bottled teas contained fewer polyphenols than one cup of brewed tea.

Also, it is important to note that green tea can contain a substantial amount of caffeine unless you choose decaffeinated green tea products. Too much caffeine may make some people feel shaky, cause headaches, and interfere with sleep. The caffeine contained in one cup of green tea can vary according to the length of infusing time and the amount of tea infused.

The National Center for Complementary and Integrative Health reassures us that green tea is safe when consumed in moderation as a beverage. Green tea extract has been used safely for up to 2 years in various research studies in doses between 250–500 mg. There are some reports of mild liver problems by people taking green tea extracts in higher doses over the long term.