Developed by Sarasota-based Quorum Innovations, the proprietary agent known as Qi601 acts as a physical barrier. During the human proof-of-concept trial, researchers observed the substance binding to microplastic particles released from chewing gum. Samples treated with Qi601 showed a 91% reduction in free microplastics compared to control groups. Subsequent laboratory simulations mimicking the digestive process confirmed these findings, demonstrating a 92% depletion rate of nanoplastics and a 98% success rate in preventing particles from infiltrating colon cells.

Dr. Eva Berkes and Dr. Nicholas Monsul, the physician-scientists behind the project, describe the supplement as a shift toward physical sequestration. Derived from heat-inactivated Limosilactobacillus fermentum LfQi6, the product has already secured a GRAS (Generally Recognized as Safe) notice from the FDA. The researchers intend for the supplement to move through the digestive system, capturing contaminants before they can cross the intestinal barrier and cause systemic exposure. This methodology offers a potential intervention for the pervasive presence of plastic particles in modern food and water supplies.