Voldic-K is a prescription medication containing 50mg of Diclofenac Potassium per tablet. This package contains 20 tablets and requires a medical prescription for dispensing. The medication is manufactured by Pharma International. This medication is available in tablet form and must be used under medical supervision. The active ingredient is Diclofenac Potassium (Diclofenac Potassique). As with all prescription medications, this should only be taken as directed by a healthcare provider.