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

Is Post Grape Nuts Flakes Cereal, 18-Ounce Boxes (Pack of 5) Soy Free?

Yes! We believe this product is Soy free as there are no Soy ingredients listed on the label.
Soy Free? Post Grape Nuts Flakes Cereal, 18-Ounce Boxes (Pack of 5) | Spoonful