As I recall reconstituted and concentrated juices are supposed to have "Brix" ratings on the food labels. To complicate the matter further, juices that are con

As I recall reconstituted and concentrated juices are supposed to have "Brix" ratings on the food labels. To complicate the matter further, juices that are concentrated for preservation, handling and storage and reconstituted for consumption (labelled "juice from concentrate") should be diluted back to approximately the same solids level (designated as Brix or percent soluble solids) of the initial juice. The amount of add-back water can vary substantially even within a given fruit, so reasonable commercial standards are set (FDA, 1999) Juice is a pretty loaded word with lots of meanings. The tables in this document might help: http://www.fao.org/docrep/005/y2515e/y2515e03.htm http://www.fao.org/docrep/005/y2515e/y2515e03.htm