Shoulder pain knee pain with a spray of 3 seconds immediately relieve Much better than your ointment!! Usually work has been facing the computer ,neck and shoulder is really sore to ah ah! obviously haven't 70 years old already here pain there pain! The older the neck and shoulder, the tighter it is! Harder and harder! bought a lot of plaster cloth paste is not solved! Pharmacodyne had passed, continue like the next day painful ~ to be opposite! Cervical spondylosis will slowly find the door , our AC100 spray 3 times, let you hard neck and shoulder all want to dance!