Is Serious Gainz Vanilla Soy Free?
No. This product is not soy free as it lists 1 ingredient that contains soy.


Ingredients
Maltodextrin, Oat Flour, Soy Protein Isolate, Whey (Milk) Protein Isolate, Casein (Milk), Whey (Milk) Protein Concentrate, Cocoa Powder (Black Forest Gateau Only), Flavouring, Sweetener (Sucralose).


