Products requiring Passover certification must bear the OU-P or ‘OU Kosher For Passover’ designation.  Some products, like Health Garden Xylitol, come in both OU and OU P varieties.  Consumers should carefully look for the OU P designation to ascertain that the product is kosher for Passover.      " />Products requiring Passover certification must bear the OU-P or ‘OU Kosher For Passover’ designation.  Some products, like Health Garden Xylitol, come in both OU and OU P varieties.  Consumers should carefully look for the OU P designation to ascertain that the product is kosher for Passover.      "/>