Yes! The manufacturer claims that this product is lactose free.

Is Let’s Do Organics Organic Tapioca Starch Flour, 6 oz, Case of 6 Lactose Free?

Yes! The manufacturer claims that this product is lactose free.
Lactose Free? Let’s Do Organics Organic Tapioca Starch Flour, 6 oz, Case of 6 | Spoonful