Is Silk Ultra Unsweet 20g Protein Soy Free?
No. This product is not soy free as it lists 4 ingredients that contain soy.


Ingredients
Protein Blend (filtered Water, Soybeans, Soy Protein Isolate), Sunflower Oil, Vitamin And Mineral Blend (calcium, Carbonate, Sodium Ascorbate (vitamin C), Vitamin A Palmitate, Vitamin D2, Riboflavin (b2), Vitamin B12), Sea Salt, Gellan Gum, Soy Lecithin, Natural Flavor. Contains: Soy. Produced In A Facility That Also Processes Tree Nuts.


