carsick patch,carsick sheet Size:2cm Content:Hydrophilic polymer gel, extracts of natural aromatic plants carsick patch,carsick sheet Detailed Selling Lead DescriptionMain Ingredients: Hydrophilic polymer gel, extracts of natural aromatic plantsStructure and Functions: The carsick patch is made up of backing layer, gel layer and anti-sticking layer, with gel layer containing extracts of ginger, ...