Nutrition and Supplements Proteins and creatine Cantabria Labs Protelac Whole Protein 600 gr Whole protein calcium caseinate module for patients with malnutrition or at risk of suffering from it who need to increase the protein content of their diet. Directions for use: Take orally and/or through a feeding tube. The dose should be recommended by the physician and depends on the patient's age, weight, and clinical condition. It can be added to any enteral nutrition preparation, feeding tube, liquid, or food. Dissolve and stir until completely dissolved. Do this refrigerated before heating the food.