DAIRYLAND CUC-221 DSF is a bulk-set frozen non-concentrated dairy starter bacteria culture specifically designed for the food industry. DAIRYLAND CUC-221 DSF contains single strains of lactic acid bacteria that provide optimal functionality for bulk starter inoculation in food production processes requiring low fermentation temperatures. It helps improve food quality by ensuring consistent acid and flavor development. As a frozen liquid culture in aluminum cans, DAIRYLAND CUC-221 DSF offers stability and extended shelf life and is Kosher approved, Halal approved and GMO statement available, making it suitable for a variety of food applications.