... toothache, headache, sunburn or refreshment from study, work, etc. Baby cold packs,Cooling Pads, Soft, Comfortable Gel, for baby,children,adultStructure ... the hot skin?---Active Ingredients:hydrophilic and macromolecule material, mint, ice sheet , water.---The patch contains natural levo menthol, which reinforces ... without refrigeration.You can also use them with medicines. Baby cold packs