"SOD" is known by the Americans as the pill for "Eternal Youth and Life". SOD is used in cosmetics & care products as an antioxidant due to its ability to reduce free radicals which damage the skin. SOD exists in three different isoforms: SOD1, SOD2, and SOD3. SOD1 and SOD3 bind with copper and zinc ions in their active sites and SOD2 binds with manganese ions.

Mega SOD is not ONLY antioxidant to the rescue of some potential damage linked to oxidative stress. Moreover, Mega SOD is 100% natural antioxidant with patented extraction method from plants and has the advantages of high purity and powerful activity. In contrast with the SOD in the market which only consists of SOD1, Mega SOD contains all three isoforms (SOD1, SOD2 & SOD 3) which is totally superior than those ordinary SOD extracted from plants.