| abstract |
It is an object of the present invention to provide a sensory improver which is safe and has an effect of improving the slowing of the sensory in the peripheral by ingestion or application to the skin on a daily basis. Another object of the present invention is to provide a sensory food or drink, feedstuff or cosmetics having an effect of improving the slowing of the sensory periphery by oral ingestion or application to the skin. A sensory improver using a milk derived basic protein fraction or a milk derived basic protein fraction digest as an active ingredient is provided. By orally ingesting the milk-derived basic protein fraction or the milk-derived basic protein fraction degradation product orally or directly on the skin, the slowing of the sensations, especially the peripheral ones, can be improved, and thus it can be used as food or feed or cosmetics for improving the senses. have. |