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

Is Dymatize Iso100 Hydrolyzed Protein Powder 100% Whey Protein Isolate, Chocolate Peanut Butter Cup Soy Free?

No. This product is not soy free as it lists 3 ingredients that contain soy.
Soy Free? Dymatize Iso100 Hydrolyzed Protein Powder 100% Whey Protein Isolate, Chocolate Peanut Butter Cup | Spoonful