Ferulic Acid, extracted from Rice Bran Oil, is one of the most powerful natural anti-oxidants. from rice bran oil, Many plants contain Ferulic acid, which plays a key role in the plants self preservation mechanism, re-enforcing it’s cellular wall strength and protecting it from microbial damage as well as sun damage, . In vivo testing has shown Ferulic Acid to be highly effective as a topical anti-oxidant. Comparable to Super Oxide Dismutase (SOD) Ferulic Acid may help to prevent the propagation of the free radical chain.