By James Harris Green tea extract is an herbal derivatives obtained from Camellia Sinensis plant leaves. They contain antioxidant ingredients popular in preparation of beverages, which improve mental alertness when used as a supplement. When used in the correct doses, green tea extract benefits are helps the body in many ways including anti ageing and skin care. Recent studies show that green tea extracts comes with high toxin levels which when not taken in moderation can kill the liver cells. The most used parts of the Camellia Sinensis shrub are the stem, leaves and buds which contain high levels of catechins and the extraction process is simple high temperature steaming. When administering, there has to be a balance for antioxidants to reduce green tea extract side effects. On...