| abstract |
The present invention provides a hydrogel patch manufactured by cross-linking a patch composition comprising: a natural water-soluble polymer; a skin care agent; an ultraviolet blocking agent; a pigment; and a color cosmetic liquid. The patch for blocking ultraviolet rays and maintaining the skin temperature according to the present invention comprises a natural material for lowering the skin temperature and an ultraviolet blocking agent, and thus the patch, when worn, can maintain the skin temperature at a predetermined level and effectively block ultraviolet rays, thereby preventing skin damage, improving the skin through an active ingredient, and maintaining the skin balance, so that the patch can be utilized for outdoor sports, driving, leisure, sports viewing, corporate advertising, and the like. |