Color:(4 Bags(32pcs)) Description: Back Pain Patch, Chinese Medicine Capsicum Plaster, Bone Pain, Relieving Hot Patch Chinese Muscle & Joint Pain Tigger Plaster Pain Relief Medications Features: Applicable to by wind ,cold,wet,the neck,shoulder,caused by the evil of the waist,legs and other joint and a a variety of pain caused by soft tissue contusion. And Joints,Rheumatism, Cervical spine pain. Specification: Quantity: 8pieces/1 bag Period of validity: 3 years. Method of use:extermal use,directly attached to the affected area,each day one. 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. 7. Wash your hands after removing the patch. 8. If the pain is persistent 8-12 hours after the first patch and the second patch may be applied. 9. Please remove the first patch before applying a new one. 10.8-12 Hours for each time, 4-5 times per week. Package included: 4/8 x Bags of Pain Release Patches