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

Is Optimum Nutrition Gold Standard 100% Isolate, Protein Powder Drink Oat Free?

Yes! We believe this product is oat free as there are no oat ingredients listed on the label.
Oat Free? Optimum Nutrition Gold Standard 100% Isolate, Protein Powder Drink | Spoonful