Concentrated Separator By-Product or CSB is a secondary molasses produced during the separation of sugars from normal sugar beet molasses. It contains most of the molasses components but is lower in sugar content than ordinary molasses. Sugar beet molasses undergoes a process in which approximately half of the sugar is removed, concentrating proteins and minerals to form CSB. Compared with Cane Molasses, CSB has more crude protein, ash, and moisture; but as stated less sugar content. There has been extensive research into the use of CSB in the feed industry with Molasses based diets and supplements with no adverse effects. Please ensure to consult your veterinarian or equine nutritionist before adding or changing your animal's diet.