👉 The term "dehydroascorbic" refers to a process used in the production of vitamins such as vitamin C. In this process, an enzyme called glutathione peroxidase converts the dihydroxyacetic acid (H2O2) into hydrogen peroxide (H2O). This process is essential for the synthesis of various types of vitamins and antioxidants in the body. The term "dehydroascorbic" has been used historically to describe this process, but it is