Argo Baking Powder, Double Acting 12 oz.
Aluminum free. Leveling edge. 45% more! (Argo 12 oz container has over 45% more baking powder than competitors' 8.1 oz containers). Gluten-free. 
Please recycle.
Product of USA.
Ingredients: Sodium Acid Pyrophosphate, Sodium Bicarbonate, Corn Starch And Monocalcium Phosphate