Is Dymatize ISO 100 Hydrolyzed Protein Powder Soy Free?

Description
Balanced flavors such as chocolate, vanilla, and cookies-and-cream are commonly noted, with sweetness described as moderate to strong. The powder often dissolves quickly into a smooth, creamy texture, though some reviewers report occasional chalkiness. Typical uses include shakes, smoothies, baking additions, and mixing into oatmeal or coffee for flavor enhancement.
Why it's not soy free
- soya
- soy lecithin
soya
Dietitian noteSoy 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
Every flagged ingredient, explained
Notes and swaps for all 2 flagged ingredients, plus soy free products to buy instead.

Description
Balanced flavors such as chocolate, vanilla, and cookies-and-cream are commonly noted, with sweetness described as moderate to strong. The powder often dissolves quickly into a smooth, creamy texture, though some reviewers report occasional chalkiness. Typical uses include shakes, smoothies, baking additions, and mixing into oatmeal or coffee for flavor enhancement.
Ingredients
Hydrolyzed Whey Protein Isolate, Whey Protein Isolate, Cocoa Powder (processed With Alkali), Less Than 1% Of Salt, Soy Lecithin, Natural And Artificial Flavor, Potassium Chloride, Sucralose, Steviol Glycosides (stevia). Contains: Milk And Soya.
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Often paired with Soy Free
This product may or may not be gluten free as it lists 1 ingredient that could contain gluten depending on the source. We recommend contacting the manufacturer directly to confirm.
Details →No. This product is not dairy free as it lists 3 ingredients that contain dairy.
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About this product
Supplement · Powder


