申请人:KYOWA HAKKO KOGYO CO., LTD.
公开号:EP1135995A2
公开(公告)日:2001-09-26
A composition and method for stabilizing proanthocyanidin, especially for preventing, for example, its discoloration by oxidative polymerization. The method utilizes (and the composition contains) proanthocyanidin, and an amino acid having a hydroxyl group or a dipeptide containing said amino acid. Also shown is a drink, food, cosmetic or medicament which contains the composition.
一种稳定原花青素,特别是防止其因氧化聚合而褪色的组合物和方法。该方法利用(组合物含有)原花青素和具有羟基的氨基酸或含有上述氨基酸的二肽。图中还显示了含有该组合物的饮料、食品、化妆品或药品。