Johnson & Johnson is recalling 200,000 bottles of Motrin Infants formula due to the risk that they contain tiny plastic particles.

Their McNeil unit said Friday that the recall affects three lots of its popular Motrin Infants’ Drops Original Berry Flavor. The company warned that the medicine may be contaminated with specs of PTFE, a plastic also used in Teflon coatings. No illnesses or injuries have been reported to date, according to the company.

The company said it’s unclear if the recalled bottles actually contain the particles, which were found in a different product during the manufacturing process. The company decided to issue the recall because both products contain the same shipment of ibuprofen from a third-party supplier. More