The Unseen Threat: Microplastics Hiding in Chewing Gum

Microplastics, tiny plastic particles, are prevalent in the human body and environment. A study reveals that chewing gum, both natural and synthetic, releases microplastics into the mouth. However, these particles are larger than the harmful nanoplastics that can enter cells and cause damage.

A recent study highlights an unexpected source of microplastics: chewing gum. Both natural and synthetic gum brands are found to release microplastics into the mouth, as presented at the American Chemical Society meeting.

The research, conducted by the University of California, Los Angeles, revealed that one piece of gum can shed hundreds to thousands of microplastics. These include polystyrenes, polyethylenes, and polypropylenes. However, these particles are larger than nanoplastics, which are known to harm cells and embryos.

The study underscores the need for further research on the health implications of microplastics. The current knowledge does not enable a confident assessment of potential risks posed by chewing gum. Nonetheless, the findings contribute to the ongoing debate on the impact of microplastics on human health.

(With inputs from agencies.)