How should Mazola® oils be stored?
Before or after opening, Mazola oils may be stored at room temperature. Storage conditions (temperature) will affect product quality. Excessive heat or prolonged exposure to light will speed up flavor deterioration. To retain the optimum flavor of the oil for an extended time, oil may be refrigerated. It is normal for oil that is refrigerated to become cloudy. Cloudiness is not harmful, and it will disappear when the oil warms to room temperature.