Malic acid, commonly associated with apple that naturally presents in fruits enhancing the flavor and sourness. It is used as a flavoring agent and pH control agent in food with the European food additive number E296. This ingredient exists in three forms: D-, L-, and racemic DL-forms (made of equal parts of both forms). Malic acid sold in the market usually refers to its DL form.
http://www.chinafooding.com/L-Malic_Acid
PR
