32% Gel contain diclofenac diethylammonium, and can be used for muscular / joint pain relief. Do not use on young children less than 14 several years. Voltarol 140mg Medicated Plaster has diclofenac sodium for relief of sprains and strains. Do not use on little ones under 16 a long time. https://charlesd677mib1.bloguerosa.com/profile