Items Tagged with 'arsenic'

This episode of Food Safety Five highlights new research on cold storage practices for fresh-cut produce, food safety perspectives among small-scale produce growers exempt from FDA's FSMA Produce Safety Rule, and water management strategies that reduce arsenic in rice.

In this episode of Food Safety Matters, we speak to exposure scientist and toxicologist Dr. Alex LeBeau about the generation, interpretation, and responsible communication of food contaminant testing data—a conversation raised by recent reports on arsenic in candy from Florida officials.

The investigation analyzed 142 samples representing 52 rice products. Notably, 17 products contained average inorganic arsenic concentrations of at least 100 parts per billion. Rice type significantly influenced average concentrations.

The Arkansas-based study showed that repeated mid-season soil aeration events significantly reduced arsenic concentrations in rice grain without increasing cadmium levels, providing field-scale evidence that water management can help mitigate arsenic accumulation.

However, concerning levels of arsenic and lead were detected in some products, and Consumer Reports is therefore urging FDA to set limits for these metals in infant formula. PFAS were also found in more than a quarter of products.

The first reports from the MAHA-aligned Healthy Florida First initiatives raised concern about toxic heavy metals in infant formula and candy, but toxicologists say a lack of transparency around the methodology and risk assessment makes the findings difficult for experts to interpret and raises questions about the relevance to consumer health.

Newly published testing results from the MAHA-aligned “Healthy Florida First” initiative shows elevated levels of arsenic in a wide range of products. 

Florida unveiled the Healthy Florida First initiative, a MAHA-aligned product contaminant testing effort, alongside the initiative's first report focused on the presence of toxic heavy metals in infant formulas. Several products had elevated levels of arsenic, cadmium, lead, and mercury.

Illinois recently enacted a law that requires baby food manufacturers to test their products for toxic elements (i.e., lead, cadmium, arsenic, and mercury). By January 2027, the results must be made publicly available for consumers.

New research suggests that the most effective treatments for reducing levels of arsenic in rice are cultivar selection, irrigation management, cooking approach, and the application of selenium or silicon soil amendments.