The free radical was produced when undertaking processes metabolit or opposed infection and when the body dissolved food. The unstable free radical could be neutralised with antioxidant. The root of the pasak bumi (Eurycoma longifolia Jack) was known contained the compound flavonoid. that it was known had the activity as antioxidant. https://www.chiggate.com/voyage-et-cie-5-3-wick-candle-discount/