Crown Prince Natural Clam Juice is now MSC certified! Our supplier in The Netherlands has practiced sustainable harvesting for years and is Marine Stewardship Council certified. The shellfish used for our MSC Clam Juice are from a hand raked fishery located in the Dutch North Sea region; fishermen harvest only 2.5% of the harvestable stock annually, assuring a healthy breeding population for years to come. Crown Prince is pleased to be able to add the MSC label to the growing list our products certified as sustainably harvested. Free of additives, our Clam Juice is an excellent addition to your pantry for soups, stews, sauces and stuffing. It is bottled in clear, recyclable glass.