A recent study conducted by the Environmental Working Group (EWG) has revealed the presence of a little-known pesticide, chlormequat, in the overwhelming majority of oat-based foods sold in the United States. Brands such as Quaker Oats and Cheerios were among those found to contain traces of the chemical, which has been linked to infertility in animals.

The study, based on urine samples collected between 2017 and 2023, found detectable levels of chlormequat in 77 out of 96 samples, with concentrations increasing in recent years. Additionally, 92% of oat-based foods sold in May 2023, including popular brands, were found to contain this pesticide, as reported in the Journal of Exposure Science and Environmental Epidemiology.

These findings are concerning as chlormequat is not approved for use on food crops in the United States. It is only allowed for application on ornamental plants. However, since 2018, the use of chlormequat has been permitted on imported oats and other food products sold across the country. Furthermore, the Environmental Protection Agency (EPA) is proposing to expand the use of chlormequat to include barley, oat, triticale, and wheat grown domestically, a plan that has drawn opposition from the EWG.

According to the EWG, choosing organic products may offer a safer alternative, as only one out of seven organic samples tested contained low levels of chlormequat. Organic oats are grown without the use of synthetic pesticides like chlormequat, providing consumers with a reduced exposure to potentially harmful chemicals.

The nonprofit advocacy group emphasizes the need for stronger consumer protection and urges individuals to consider organic options until the government takes necessary measures to ensure their safety. With the presence of chlormequat in popular oat-based foods, consumers are advised to make informed choices and prioritize their health and well-being.

It is crucial for regulators to reevaluate the usage of chlormequat, considering the potential risks associated with its consumption. Protecting the health of consumers should be a top priority, and robust regulations on pesticide usage are necessary to ensure the safety and quality of our food supply.