Calorically-dense, fiber-containing tube-feeding formula, Isosource 1.5 Cal Formula is a high-calorie, high-nitrogen, complete liquid formula with fiber.

• IS50TM fiber blend: a proprietary blend of insoluble and soluble fibers to help support normal bowel function and digestive health
• High quality casein-soy protein blend to help support lean body mass
• Primary fat source is canola oil which is naturally rich in monounsaturated fat and contains ALA, an omega-3 fatty acid
• Contains Milk and Soy Protein

Availability for Isosource 1.5 Cal Tube-Feeding Formula

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kcal/mL: 1.5
Caloric Distribution (% of kcal)

• Protein: 18%
• Carbohydrate: 47%
• Fat: 35% 

Protein Source: sodium and calcium caseinates (milk), soy protein isolate
NPC:N Ratio: 113:1
MCT:LCT Ratio: 20:80 
n6:n3 Ratio: 2.4:1
Fiber Content (Source): 15.2 g/L (50% pea fiber, 20% FOS, 10% inulin, 20% gum acacia)

Meets 100% DRI for adults for protein and 24 key micronutrients: 1000 mL 

Osmolality (mOsm/kg water): 650
Water 76%
HCPCS Code B4152

Suitable for these diets: lactose intolerance*, gluten-free, kosher

*Not for individuals with galactosemia

Ingredients for Isosource 1.5 Cal Tube Feeding Formula (Unflavored): Water, Corn Syrup, Canola Oil, Sodium Caseinate (Milk), Soy Protein Isolate, And Less Than 2% Of Medium Chain Triglycerides, Calcium Caseinate, Pea Fiber (Insoluble Fiber), Gum Acacia (Soluble Fiber), Fructooligosaccharide (Soluble Fiber), Potassium Citrate, Potassium Chloride, Calcium Phosphate, Maltodextrin, Inulin (Soluble Fiber From Chicory), Magnesium Phosphate, Soy Lecithin, Salt, Sodium Ascorbate, Choline Chloride, Calcium Citrate, L-Carnitine, Taurine, Carrageenan, Magnesium Oxide, Zinc Sulfate, Ferrous Sulfate, Dl-Alpha Tocopheryl Acetate, Dextrose, Niacinamide, Calcium Pantothenate, Manganese Sulfate, Pyridoxine Hydrochloride, Thiamine Hydrochloride, Copper Sulfate, Riboflavin, Beta-Carotene, Vitamin A Palmitate, Folic Acid, Chromium Chloride, Potassium Iodide, Sodium Molybdate, Sodium Selenite, Vitamin K₁, Biotin, Vitamin D₃, Vitamin B₁₂