Do you still suffer from the pain when you are working out?
Patellar tendinitis
It helps the muscle to control itself and provide the support to the calf, enable to ease the pain that incurs by the excessive leg movement or the inaccurate squat
Arthritis
Reduce the harm that produces by the long-term fast, hard, stretching. It improves the abrasion of the patella
Patellar strain
The knee joint often stretched excessively and caused partial soreness, fracture, cartilage swelling, broken, shedding
Patellar dislocation
An elastic deformity of the knee joint and a dislocated tibia outside the knee joint