You can find our most current OU-D Certified Kosher certificate here.  Due to supply-chain challenges we have had to switch our product/Puffs to OU-D (from OU), given that at times our Puffs have shared a line that could have contained trace amounts of dairy. Because of the lead-time and cost as a small company of producing new packaging for the symbol change, we have removed the symbol from our packaging.