Co-Diovan 160/12.5mg is a prescription medication manufactured by Novartis containing a combination of Valsartan and Hydrochlorothiazide. Each calendar pack contains 28 film-coated tablets with dosage strengths of 160mg/12.5mg for oral use. This medication comes in a calendar pack format containing 28 film-coated tablets. The tablets are manufactured by Novartis Pharmaceuticals and require a prescription from a healthcare provider. The medication should be stored according to package instructions and taken only as directed by your doctor. The packaging features clear labeling of active ingredients and dosage strength.