The Ordinary EUK-134 is a highly effective antioxidant formula. It reduces visible redness on the skin and provides protection against UV light. This formula is a type of superoxide. The dismutase and catalase in the regeneration of molecules in the skin. Despite its effectiveness, it is rarely used for skin care. Very few products have it as an ingredient. EUK is an excellent antioxidant that gives you all round support and acts as an antioxidant. The only cautionary aspect of this formula is that it should not be mixed with strong acids. This is because they completely destroy the purpose of EUK. Normally, this product is quite costly, but this is not the case with The Ordinary. Despite the rather high concentration (0.1 %), The Ordinary EUK is very reasonably priced. The reason for the absence of water is that it can reduce its stability as an antioxidant. The Ordinary EUK is a rare antioxidant that has the tendency to regenerate skin cells. The power of this formula is not often seen. This product is unique in the market in the current scenario.