Ingredients:Reticulate millettia, saline cistanche, davallia mariesii, Chain fern, wild celery, safflower, spignet, corydalis and borneol etc. Materials:Non Woven Fabric shelfLife: 2 years Region of manufacture:China How to Use: 1. Wash your hands before applying the patch. 2. Clean and dry the affected area. 3. Bend the patch and remove the film to expose the adhesive side. 4. Apply the adhesive side directly on the skin in the affected area. 5. Only use one patch to the affected area, the patch can last up to 8-12 hours. 6. Wash your hands after removing the patch. 7. If the pain is persistent 8-12 hours after the first patch and the second patch may be applied. 8. Please remove the first patch before applying a new one.  Directions for using pain relieving patch 1. Use only as directed. For external use only 2. Avoid contact with the eyes, mucous membranes, rashes, wounds or damaged skin. 3. An allergic person should consult a physician 4. If you have sensitive skin, consult a doctor before using 5. Do not use with a heating pad 6. Discontinue use at least one hour before a bath and do not use immediately after a bath