Plumpy'nut, a widely distributed ready-to-use therapeutic food (RUTF), has revolutionized the treatment of acute malnutrition, but its 12-year dominance is being challenged by a newcomer.
The patents for Plumpy'nut - a blend of peanuts, sugar, milk powder, oil, vitamins and minerals - are owned by Nutriset, a French family-run business, and the Institute of Research for Development, a French public research institute.