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Tyrex 2 Amino Acid-Modified Medical Food

By Abbott Nutrition

Availability: In stock

Tyrex 2 ia an Amino Acid-Modified Medical Food. Tyrex 2 provides nutrition support for children and adults with tyrosinemia types I, II, and III.
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Item# Description Size Price

Powder 14.1 oz.

Case of 6
$92.255 each

Regular Price: $794.03

Sale Price: $553.53



Tyrex 2 ia an Amino Acid-Modified Medical Food. Tyrex 2 provides nutrition support for children and adults with tyrosinemia types I, II, and III. Tyrex 2 Amino Acid-Modified Medical Food is Phenylalanine- and tyrosine-free. Use Tyrex 2 Amino Acid-Modified Medical Food under medical supervision.

Tyrex 2 Amino Acid-Modified Medical Food Features and Benefits

  • Phenylalanine- and tyrosine-free to allow greater intake of intact protein.
  • L-carnitine (40 mg/100 g) and taurine (50 mg/100 g) to supply amounts normally found in foods of animal origin.
  • Approximately 30% of energy as fat to help supply essential fatty acids.
  • Nutrient profile specifically designed for children and adults.
  • When fed according to the Abbott Nutrition Support Protocols, provides adequate amounts of all nutrients.
  • Lactose-free.
  • Gluten-free.
  • Halal.

Tyrex 2 Nutrition Information Links


Unflavored Powder

  • Tyrex-2 Powder / 14.1-oz (400-g) Can / 6 ct

Corn Syrup Solids, High Oleic Safflower Oil, Coconut Oil, Sodium Citrate, Soy Oil, L-Leucine, L-Proline, L-Lysine Acetate, L-Arginine, L-Glutamine, Calcium Phosphate, L-Valine, L-Isoleucine, L-Alanine, Glycine, Magnesium Phosphate, Potassium Chloride. Less than 2% of the Following: L-Asparagine, L-Serine, L-Threonine, Silicon Dioxide, DATEM, L-Histidine, Potassium Citrate, Potassium Phosphate, L-Methionine, L-Glutamic Acid, L-Cystine Dihydrochloride, L-Tryptophan, L-Aspartic Acid, Calcium Carbonate, Ascorbic Acid, Taurine, Choline Chloride, m-Inositol, Ferrous Sulfate, Zinc Sulfate, L-Carnitine, Niacinamide, dl-Alpha-Tocopheryl Acetate, Calcium Pantothenate, Ascorbyl Palmitate, Mixed Tocopherols, Cupric Sulfate, Manganese Sulfate, Thiamine Chloride Hydrochloride, Riboflavin, Vitamin A Palmitate, Pyridoxine Hydrochloride, Folic Acid, Chromium Chloride, Potassium Iodide, Beta-Carotene, Biotin, Sodium Selenate, Phylloquinone, Sodium Molybdate, Vitamin D3, and Cyanocobalamin. 

Tyrex 2 Preparation

  • Directions for Preparation and Use: Use Only As Directed by a PhysicianDepending on specific needs of each individual, preparation will vary as prescribed by physician. Follow physician's instructions carefully.
    • Wash your hands, surfaces and utensils.
    • Pour prescribed amount of water into a clean container.
    • Add prescribed amount of Tyrex-2 powder (and other ingredients if recommended).
    • Shake well for 10-15 seconds; if using a blender, mix no more than 5 seconds.
    • Pour mixture into clean feeding cup or container; cap.
    • Serve chilled. Once feeding begins, use within 1 hour or discard.

    Helpful Hints
    • Add sweetened drink crystals to enhance flavor.
    • Add chocolate or strawberry syrup.
    • Mix Tyrex-2 with fruit to make a smoothie
    • Freeze flavored mixture into slushies.

    Approximate Weights for Unpacked, Level U.S. Standard Dry Household Measures for Powder*

    Household Measure (US) Weight (g)
    1 Tbsp 8
    1/4 Cup 30
    1/3 Cup 40
    1/2 Cup 60
    1 Cup 120

    * For most accurate results, Tyrex-2 should be weighed on a scale that reads in grams.

Storage & Handling
  • Powder
    • Once mixed, store container in refrigerator and use within 24 hours
    • Store unopened or opened can at room temperature; avoid extreme temperatures.
    • Use opened can contents within 1 month.
Additional Information

Additional Information

Manufacturer Abbott Nutrition
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