33% Dairy Concentrate is a 33%, all-natural protein, mineral and vitamin supplement pellet for all classes of dairy cattle. It can be used to make calf starter, calf grower, milking cow and dry cow rations. 33% Dairy Concentrate contains all- natural protein, the preferred protein sources for starting calves, growing calves and milking cows. 33% Dairy Concentrate is completely fortified with all essential major minerals, trace minerals and vitamins which compliment the forages and grains typically used in dairy rations. Vitamins A, D3 & E are added to promote optimum health and performance.