A topical lotion that provides fast-acting, water resistance pain relief from arthritis, joint aches, muscle aches, tennis elbow, bursitis and more.
34 Home Office Items Reviewers Literally Called "Lifesavers" – BuzzFeed
… back of your chair to hold it steady. I personally use it in conjunction with an ErgoFoam footrest, and I never have back pain after working anymore.
Source: back pain
