abstract |
[Problem] To provide a novel preparation for enhancing the production of aquaporin which is an important factor and a method thereof for preventing or improving skin dryness or skin aging caused by ultraviolet rays or aging which has not been found conventionally. SOLUTION: A formulation for producing and enhancing aquaporins containing a specific plant extract (Achachalu extract, Peonies extract, Novara extract, Lavender extract, Rosemary extract) as an active ingredient, and the formulation used How to prevent skin aging. [Selection] Figure 1 |