Mio skincares workout wonder ball helps to release tight knots to give your muscles back their mojo weve amplified the existing workout wonder formula and added in a rollerball applicator to provide you with targeted relief to gently massage the body and loosen knots and kinks cools and revives muscles rapidly ideal post workout get the best from your body eases muscles and tension from daily life powered by v tonic and a blend of arnica rich horsetail pomegranate and frankinc