| abstract |
PROBLEM TO BE SOLVED: To provide a composition which can be easily obtained and which can maintain, improve, improve and prevent deterioration of verbal ability, particularly repetition ability including memory of sentences, by taking a small amount. SOLUTION: The composition for maintaining, improving, improving and lowering the recall ability comprising pyrroloquinoline quinone and / or a salt thereof as an active ingredient. The ability to recall includes the ability to memorize text, and the salt of pyrroloquinoline quinone is preferably disodium pyrroloquinoline quinone, and the composition contains the food of seasoning, confectionery, desserts or noodles. 【Selection chart】 None |