Is BARNDAD'S, FIBERDX, 8-LAYER FIBER MATRIX POWDER Soy Free?

No. This product is not soy free as it lists 2 ingredients that contain soy.

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Why it's not soy free

soy fiber
soy protein isolate

soy fiber

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

Barndads Fiberdxa(r)), Soy Protein Isolate, Oat Fiber, Soy Fiber, Psyllium, Maltodextrin, Flax Seed, Beet Fiber, Cellulose, Oat Bran Fib

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Often paired with Soy Free

Gluten FreeMaybe

This product may or may not be gluten free as it lists 2 ingredients that could contain gluten depending on the source. We recommend contacting the manufacturer directly to confirm.

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Dairy FreeYes

Yes! We believe this product is dairy free as there are no dairy ingredients listed on the label.

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