Ferulic AcidThe chemical name of ferulic acid is 4-hydroxy-3-methoxycinnamic acid, which is one of the derivatives of cinnamic acid (also known as cinnamic acid, 3-phenyl 2 acrylic acid, molecular structure). Ferulic acid can scavenge free radicals, promote the production of free radical scavenging enzymes, increase the activity of glutathione S-transferase and purine reductase, and inhibit tyrosinase activity to regulate human physiology.