Dry granular products do not need to be refrigerated and can be used and stored in locations which do not have a refrigerator. Liquid non-dairy creamers should be tightly capped and refrigerated after opening.  Some non-dairy creamers contain sweeteners and flavours, such as vanilla, hazelnut or Irish cream. As with other processed food products, low calorie and low fat versions are available for non-dairy creamers.