8 Pain Relieving Patches, Knee, Back, Shoulder, And Neck Hot Patches To Relieve Pain, Scorpion Ingredient Plaster Pain Relieving Patches, Long-lasting Relief Features: Pain Relief patchThis pain relief patch is scientifically to provide fast, continuous and deep penetration pain relief. Self-heating patch design, natural ingredients, more assured to use. ??Easy to UseJust wash the affected skin with warm water, the protective film, and stick the pain relief patch on your affected area. Note: This knee pain patch is for external use . ??Applicable People This patch is suitable for middle-aged and elderly people, manual workers, fitness enthusiasts and other people. Due to physical differences, some people may experience burning sensation or redness use, which is a normal . ?? but Effective Our Heat Patches is a but effective solution thanks to its content of natural ingredients that can help tension in your muscle or joints strenuous exercise or activities. Product Description: The why scorpion painkillers are so special Relieve arthritis pain arthritis cysts and edema Promote joint tissue repair Improve joint flexibility and mobility Promote joint repair and regeneration Promote circulation No side effects Can be used both day and night