Nutrison Concentrated OpTri Bottle 500mL is a ready-to-use, nutritionally complete, very high-energy enteral tube feed for the dietary management of disease-related malnutrition. It is ideal for individuals requiring fluid, volume, or selected mineral restriction, such as those with renal disease, liver disease, or heart failure. Nutrison Concentrated OpTri Bottle 500mL Key Features: Suitable as a sole source of nutrition 2kcal/ml: for patients with increased energy requirements and fluid/volume restrictions. Whey-dominant P4 protein blend: in line with international recommendations on protein quality/ amino acid profile and for gastro-intestinal tolerance benefits. Reduced mineral content: in line with recommendations for chronic renal disease. Enriched with carotenoids: reflecting general health recommendations for their antioxidant properties and positive effect on immune function. Fish oils: to provide Docosahexaenoic acid (DHA) and Eicosapentaenoic acid (EPA). Fibre-free: for patients requiring residue-restricted diets. 500ml OpTri bottle: suitable for closed or open system feeding via ISO compliant flip-top screw cap. Flocare Two Pack Connector (69915) compatible: for connecting two packs (2x 500ml) for simultaneous delivery