Certified Primate Diet is a high protein, complete life-cycle diet for all non-human primates. Its formulation includes vitamin D3 and stabilized vitamin C. It is available in an extruded biscuit form similar to regular Monkey Diet. A sample of this product will have been assayed prior to shipment. This diet is a complete life cycle diet formulated using managed formulation, delivering Constant Nutrition® . This is paired with the selection of highest quality ingredients to assure minimal inherent biological variation in long-term studies.