NIPPN Grape Extract:Won the 18th Nisshoku Excellent Food Machinery / Material Award
Grape extrac is the mixtures of grape skins, seeds, and stems remaining after the pressing of grapes in wine-making process. This ingredient contains oleanolic acid, which has been recommended for use as oral care agent such as prevention of caries and periodontal disease. The Grape extract showed a significant decrease in the growth of S. mutans in saliva in human trial.