The Microplastics Challenge: A Closer Look for Industry Experts

Microplastics are no longer just an environmental issue — they’re becoming a food industry concern. Found in products as common as salt, beer, and shellfish, these tiny plastic fragments are now part of our daily diet. The reason? Their ability to travel through air, soil, and water, eventually finding their way into crops, livestock, and seafood. While ongoing research continues to explore their potential health effects, what’s clear is that microplastics are shaping the way we think about food safety and environmental responsibility.

The challenge lies in understanding exposure and managing risk. From irrigation systems to packaging materials, plastics are present throughout the food production chain. Awareness and science-based testing are key to identifying where contamination may occur — and how to prevent it. Fortunately, new analytical methods are helping researchers and food companies better understand the extent of microplastic contamination in food and beverages.

At Intertek, we’re committed to supporting the food industry with advanced Microplastics Testing and Analysis solutions. Our laboratories use techniques such as FTIR and Raman microscopy to identify and quantify microplastic particles in products like water, honey, salt, and beer. By helping businesses assess and monitor contamination, we contribute to safer products and greater consumer confidence. Contact us to learn more about our capabilities