Features: 1. Extracted from ginger root, through its warming and anti-inflammatory properties, it will benefit you with immediate relief from swelling and pain. 2. Ginger patch is very helpful for arthritis, sciatica, joint pain, frozen shoulder, lymphatic drainage, swelling problems, etc. 3. Quickly relieve various pains related to muscle tension, neck pain, rheumatoid arthritis, hyperostosis, knee pain, tenosynovitis, strains and sprains, sciatica, fibromyalgia. 4. How to use: Clean and dry the affected area and remove the plastic sheet from the back of the patch. Apply the patch to areas of pain or inflammation and enjoy up to 8 hours of relief. 5. If you have any question, please feel free to contact us. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Main ingredient: Ginger Size: 10*7cm Packing: 10PCS/20PCS includes: 1 Set Chinese Herbal Medical Plaster