For symptomatic relief of muscular and rheumatic aches and pains including muscular stiffness, bruising, sprains, fibrositis. The multi-action painkilling ingredient in Radian-B rub has been specifically formulated to treat all muscular and rheumatic aches and pains, including general aches, sore neck, shoulders, and back; torn, sprained, and stiff muscles. You'll be happy to know that Radian-B rub is offered in this extremely convenient 40g pack so you can get immediate pain relief when you need it most.