Kojyl Methylenedioxycinnamate Good Antioxidant Anti-Blemish Evens Skin Tone Kojyl Methylenedioxycinnamate at a glance Derived from kojic acid Has antioxidant properties Also has skin-brightening abilities Kojyl Methylenedioxycinnamate description Kojyl methylenedioxycinnamate is an ester of kojic acid, a byproduct of the fermentation of rice to produce sake (Japanese rice wine). So far, there isn’t a breadth of independent research demonstrating kojyl methylenedioxycinnamate’s impact in topical applications; however, existing evidence suggests that it has many of its parent ingredient’s benefits – in particular its antioxidant and skin-brightening abilities. This is an emerging ingredient that we will be watching and will update when new information becomes available. Current use levels of kojyl methylenedioxycinnamate are between 0.1–2%, depending on formulary needs and whether the ingredient is supplied in dry powder form or an aqueous blend. Related ingredients: Kojic Acid Kojic Dipalmitate