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

Is Calgon 3-in-1 Washing Machine Water Softener Tablets Oat Free?

Yes! We believe this product is oat free as there are no oat ingredients listed on the label.
Oat Free? Calgon 3-in-1 Washing Machine Water Softener Tablets | Spoonful