Feed syrup is made from a thin stillage in the process of its low-temperature thickening on vacuum evaporators. In this process, the dry matter of the thin stillage increases from 7% to 28-30%. After the concentration process, the level of total protein increases to approx. 18% in DM.

Feed Syrup is used as a very platable liquid protein component of the food dose for all age groups in a liquid pig feeding system. It can also be successfully used as an additive to prevent excessive drying on TMR feed tables and as a liquid component of ratio for cattle.