Due to supply chain issues, Viscofan products, made in the U.S., are NOT currently certified for Passover, as they may contain Kitniyos. This is not a retail/consumer item.

From The Star-K: Cosmo’s Olives
Please be advised that Cosmo’s brand Pitted Oil Cured Olives, produced in Morocco, bear an unauthorized Star-K symbol and are NOT certified by the Star-K.