NATURAL INGREDIENTS --- Our knee joint pain relief patch uses natural plant extracts that are safe and effective. No chemical ingredients, mild and non-irritating. Suitable for many skin types. Comfortable to use and breathable. Moxibustion heat therapy applied to the skin can relieve pain. Go deep into the muscles for quick pain relief for muscle pain, joint pain and arthritis. SAFE AND EFFICIENT --- This knee patch can relieve all kinds of pain, such as knee joint injuries, knee joint injuries, knee joint problems caused by obesity, etc. No side effects. Comprehensive treatment of hip joint pain, suitable for drivers, employees, athletes and the elderly. Easy to use --- simply wash the affected area with warm water, remove the protective film and stick the painkiller to the painful area. Use our knee joint pain relief patch to quickly relieve pain and relieve knee joint injuries. Continue heating for 12 hours so that the natural extracts can play a larger role. QUALITY ASSURANCE --- It is not only a simple pain patch but can be used to prevent colds and immune-related diseases. The knee pain relief patch can promote blood circulation, eliminate fatigue, improve and improve the body's immune function and improve the body's ability to resist diseases. Wide range of applications -- knee joint pain relief patch can be used to relieve pain, relieve fatigue, promote blood circulation, stiff shoulders, etc. Convenient to carry, use anytime and anywhere, suitable for body parts of all ages. Professional knee pain relief patch It is suitable for office workers and helps improve fatigue.