Our Artemisia Vulgaris Extract, Angelica Polymorpha Sinensis Root Extract, Glucosamine contains Artemisia Vulgaris Extract, Angelica Polymorpha Sinensis Root Extract, Glucosamine. It penetrates deeply, relieves joint and bone pain, and provides protection and assistance to your lumbar spine. Its use method is very simple: after cleaning the waist, take a piece of product and stick it in the appropriate position on the waist for about 6-8 hours. It has a certain effect on improving the elasticity and mobility of the lumbar spine, so that the body can get a full rest.