Synthetic Chemicals in Food: A Hidden Business Risk

Why food brands must act now on chemical exposure in processing and packaging

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A newly published study in Nature Medicine is calling attention to a largely unaddressed health risk: the transfer of synthetic chemicals into the food supply. Known as food contact chemicals (FCCs), these substances—including PFAS, phthalates, and bisphenols—enter food products through everyday industry processes like packaging, processing, transportation, and preparation.

While these chemicals are not added intentionally to food, their presence has been linked to serious health conditions such as cardiovascular disease, cancer, metabolic disorders, and reproductive issues. Their pervasiveness is compounded by the global rise in ultra-processed foods (UPFs), which are most likely to contain synthetic additives and come into contact with harmful packaging materials.

For food businesses, this presents a dual concern: heightened regulatory risk and shifting consumer expectations. As awareness of the health impact of these contaminants grows, companies will face tighter compliance standards, reputational damage, and reduced market share if they fail to act.

Industry Response: Turning a Risk into Competitive Advantage

The study suggests a path forward that centers on innovation and adaptation. Leading companies are beginning to evaluate and overhaul their supply chains, replacing traditional packaging and processing materials with safer, more sustainable alternatives. This shift mitigates risk and opens the door to differentiation in a marketplace increasingly driven by health-conscious and environmentally aware consumers.

There is a growing consensus that industry reform is imminent. From modernizing testing methods to adopting non-toxic packaging and improving transparency in food production, businesses that act early will be better positioned to navigate future regulations. This includes proactively engaging with policymakers to shape new standards, rather than retrofitting operations after legislation is passed.

Sustainability and public health are no longer separate conversations. As regulators move to incentivize low-chemical packaging, reduce UPF consumption, and tighten oversight on FCCs, forward-thinking businesses have an opportunity to lead rather than follow. Strategic investments made now can secure long-term consumer trust and reduce future compliance costs.

Environment + Energy Leader