HYZAAR 50-12.5 (losartan potassium 50 mg/hydrochlorothiazide 12.5 mg): Yellow, oval shaped film-coated tablet. One side plain, the other side imprinted 717.
HYZAAR 100-12.5 (losartan potassium 100 mg/hydrochlorothiazide 12.5 mg): White to off-white, oval, film-coated tablet with '745' debossed on one side and plain on the other.