The vital forest, like other drinks, is mainly composed of water, of course, it is pure water that meets the hygiene standards. This drink tastes sweet, but instead of adding sucrose, it uses healthy erythritol to provide sweetness. Another important ingredient is polydextrose, which is a dietary fiber ingredient and can improve the taste of drinks. For modern people, eating more dietary fiber can improve intestinal health and help to lose weight. Other ingredients are natural additives that provide flavor, such as concentrated peach juice, which can give it delicious Momoka, and oolong tea can provide the mellow taste of tea.