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

Is Miralax Polyethylene Glycol 3350 Powder For Solution Osmotic Laxative Unflavored Grit Free Powder Lactose Free?

Yes! We believe this product is lactose free as there are no lactose ingredients listed on the label.
Lactose Free? Miralax Polyethylene Glycol 3350 Powder For Solution Osmotic Laxative Unflavored Grit Free Powder | Spoonful