Is Purina one : metabolism Soy Free?

No. This product is not soy free as it lists 3 ingredients that contain soy.

Why it's not soy free

  • soy protein isolate
  • soybean hulls
  • soy flour

soy protein isolate

Dietitian note

Soy protein isolate is a concentrated form of plant-based protein extracted from defatted soybean meal and commonly used to boost protein content in processed foods and supplements. It retains allergenic soy proteins that can provoke IgE-mediated responses in sensitive individuals. Avoidance is essential on a soy-free diet to prevent adverse allergic reactions and inadvertent exposure to soy allergens.

Note by Vanessa Vargas, RDN, LDN

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Ingredients

Turkey, Chicken By-product Meal (Source Of Glucosamine), Corn Gluten Meal, Soy Flour, Rice Flour, Whole Grain Corn, Soy Protein Isolate, Soybean Hulls, Dried Yeast, Cellulose, Beef Fat Naturally Preserved With Vitamin E, Essential Nutrients And Other Minerals (Phosphoric Acid, Calcium Carbonate, Salt, Potassium Chloride, Zinc Sulfate, Ferrous Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate, Sodium Selenite), Liver Flavor, Caramel Color, Amino Acids (L-lysine Monohydrochloride, L-carnitine), Vitamins (Choline, Vitamin E, Vitamin B-3, Vitamin A, Vitamin B-5, Vitamin B-1, Vitamin B-2, Vitamin B-12, Vitamin B-6, Folic Acid, Vitamin D-3, Vitamin B-7, Vitamin K), Dried Carrots, Dried Peas, Taurine

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About this product

Poultry · Dried

Flavor
SavoryMeaty
Texture
CrunchyDry
Commonly used for
Meal Prep