What do the various types of Os-Cal actually look like?
Os-Cal 500 + D caplets are pale green, oblong caplets about 3/4″ long. Os-Cal 500 + Extra D caplets are white, oblong caplets about 3/4″ long. Os-Cal 500 + Extra D Chewable are white, round flat tablets about 3/4″ in diameter. Os-Cal Ultra caplets are periwinkle, oblong caplets about 3/4″ in length.