Ferulic acid is a phenolic acid widely existing in plants, It can scavenge free radicals,promote the production of free radical scavenging enzymes, increase the activity of glutathione transferase and quinone reductase, and inhibit the activity of tyrosinase, so as to regulate the physiological function of human body.
Ferulic Acid is also an antioxidant which neutralizes free radicals, which could cause oxidative damage of cell membranes and DNA.
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