Furthermore, even though AGE was reported to exhibit multiple biological activities, its popularization and application was limited by the production process. The long production period, up to 10 or 20 months, were required for the production process of commercial AGE and thereby increasing the cost of production. During the production process of commercial AGE, aqueous ethanol was used as the extract solvent. In the present study, a novel production process of AGE was established by soaking sliced garlic in water for only 20 days. Compared with the commercial AGE, the extract solvent and short production period of our AGE eventually lead to the production cost reduced. Therefore, it is of great interest in investigating the antioxidant components in the aqueous AGE.