Portagen provides complete nutrition for infants and toddlers under 2 years of age who do not efficiently digest or absorb conventional fat. Portagen contains appropriate levels of readily digestible protein, fat, and carbohydrate. It is also iron-fortified, lactose-free and gluten-free. 1-Pound nutrition powder can can. Portagen is a milk-based powder with Medium-chain Triglycerides (MCT) for children and adults. Medium chain triglycerides can help assure that children and adults with fat malabsorption receive an adequate energy supply. MCTs are more easily and rapidly hydrolyzed and absorbed than long-chain fatty acids by persons with fat malabsorption. Corn oil provides a source of linoleic acid. Portagen® Powder is not nutritionally complete. If used long term, supplementation of essential fatty acids and ultra-trace minerals should be considered.