Ensure is a complete and balanced nutritional supplement for adults and elderly to keep them healthy and energetic. Ensure has a heart healthy fat blend and contains low cholesterol suitable for heart patients. Ensure can be used as a supplement to boost energy along with your daily diet. Ensure is lactose free and gluten free therefore it is ideal for those who suffer from lactose intolerance diarrhea and gluten sensitivity disease. Net Weight : 400 g.