| abstract |
The invention concerns the use of a composition comprising at least a mixture of molecules obtained from Vitis vinifera and Vaccinium angustifolium, the mixture comprising: - at least 1% catechins and/or epicatechins, the percentage being given by weight relative to the total weight of the mixture, - at least 5 ppm (parts per million in the mixture) of ferulic acid, and - at least 200 ppm of resveratrol, as a single dose in humans or animals in order to improve or maintain cognitive functions. |