R & R Cooling Gel Patch 4's

Key Information: ‣ Size: 13 x 9.5cm ‣ Uses: Hydrogel with color-changing technology Provides instant cooling relief for fever, headaches, or heat-related discomfort. The patch changes color as it absorbs heat, indicating effectiveness. Suitable for children and adults ‣ Directions: Apply directly to the skin for up to 8 hours of cooling effect ‣ Warnings & Precautions: For external use only; avoid contact with eyes