Green Tea Extract ( สารสกัดจากชาเขียว)

มีสรรพคุณในการต้านอนุมูลอิสระ ปกป้องผิวจากเชื้อแบคทีเรีย ป้องกันการเกิดสิว เหมาะสำหรับการดูแลผิวมันบริเวณรอบดวงตา เพราะช่วยลดความเมื่อยล้า Green tea is made from the Camellia sinensis plant. The dried leaves and leaf buds of Camellia sinensis are used to produce various types of teas. Green tea is prepared by steaming and pan-frying these leaves and then drying them. The useful parts of green tea are the leaf bud, leaf, and stem. Green tea is not fermented and is produced by steaming fresh leaves at high temperatures. During this process, it is able to maintain important molecules called polyphenols, which seem to be responsible for many of the benefits of green tea. Polyphenols might be able to prevent inflammation and swelling, protect cartilage between the bones, and lessen joint degeneration. They also seem to be able to fight human papilloma virus (HPV) infections and reduce the growth of abnormal cells in the cervix (cervical dysplasia). Research cannot yet explain how this works. Green tea contains 2% to 4% caffeine, which affects thinking and alertness, increases urine output, and may improve the function of brain messengers important in Parkinson's disease. Caffeine is thought to stimulate the nervous system, heart, and muscles by increasing the release of certain chemicals in the brain called "neurotransmitters." Antioxidants and other substances in green tea might help protect the heart and blood vessels.