Resource® Thickened Beverages Brik Paks Color-coded, 8-oz. containers of pre-thickened beverages in two consistencies. The thickened juices are 100% orange or apple juice or 27% real cranberry juice cocktail. Thickened dairy drink is 2% reduced fat milk in vanilla flavor that encourages clients to drink more. The water has refreshing â??trueâ? water taste. The 8-oz. serving size helps maximize fluid intake. No refrigeration requiredâ??shelf life up to 12 months. Available only in cases of 27 (8 oz.) Brik Paks.