Ginger Knee Patch Pain Relief Warming Plaster Arthritis Pain Patches Heat Patches for Knee Pain Relief and Inflammation Long Lasting Relief of Joint Pains, 12 Pieces

OverviewHow Long Will It Work: Once the knee pain patch is applied to the affected area, you’ll feel warm at first. A few people may have a tickling feel or a red rash. It does not affect the result. It then gives instant comfort and later creates a long-lasting effect. The knee pain relief patch can last for up to 8 hours. Directions: Open the package. Clean your knee or skin where you feel discomfort. Tear off the back lining paper. Aim at the knee or discomfort parts. Apply around six to eight hours per patch. Storage: Please store in a cool, dry place. Prevent sun and rain. Prevent Pressure.