| abstract |
The present invention provides a water-containing gel body that has low adhesiveness to an adherend, good usability, has little irritation to the skin, does not produce a separating solution, and can be easily adjusted with a simple composition. (1) At least one compound (A) selected from the group consisting of a compound containing a monovalent metal ion and a compound containing a divalent metal ion, a (meth) acrylic acid polymer ( B), a hydrogel composition containing water (C) and a crosslinking agent (D) that reacts with a carboxyl group as a main component, (2) a hydrogel body obtained from the composition, (3) the hydrogel And (4) a percutaneous absorption preparation, a cooling sheet and a cosmetic using the hydrous gel. [Selection figure] None |