MQUPIN 48Pcs Knee Patches, Natural Knee Pain Relief Patch, Warming Herbal Patches for Pain Relief Bone on Bone, Wormwood Patches for Pain, Patches for Pain Relief Extra Strength Up to 12 Hours.

【Knee Relief Pain Patches】You’ll definitely enjoy quick-acting temporary pain and ultimate relaxation after a long and tiring day of work. 【Long-lasting】Designed for maximum comfort, our patches easily fit any knee and stay securely in place for up to 12 hours. 【Applicable People】Our natural knee pain relief patch is ideal for middle-aged and senior citizens, manual laborers, fitness enthusiasts, and more. 【Easy to use 】Just wash the affected skin with warm water, remove the protective film, and stick the patch. Our herbal knee patches utilize self-heating technology for improved absorption, expect a comforting warming sensation. NDC NUMBER：83778-004-01