Organic Brown Rice and Arsenic
A new study by Professor Brian Jackson, director of the Trace Element Analysis Core Facility at Dartmouth has found alarming levels of Arsenic in Organic Brown Rice and Brown Rice Syrup. This is particularly alarming since Brown Rice Syrup is being sought by health conscious consumers as a "healthy" alternative to sugar and high fructose corn syrup.
Dartmouth researchers and others have previously called attention to the potential for consuming harmful levels of arsenic via rice, and organic brown rice syrup may be the latest culprit on the scene.
With the introduction of organic brown rice syrup into food processing, even the health conscious consumer may unknowingly be ingesting arsenic. Recognizing the potential danger, Brian Jackson and other Dartmouth researchers conducted a study to determine the concentrations of arsenic in commercial food products containing organic brown rice syrup including infant formula, cereal/energy bars, and high-energy foods used by endurance athletes.
The results were alarming. One of the infant formulas had a total arsenic concentration of six times the U.S. Environmental Protection Agency's (EPA) safe drinking water limit of 10 parts per billion (ppb) for total arsenic. Cereal bars and high-energy foods using organic brown rice syrup also had higher arsenic concentrations than those without the syrup.
Jackson and his colleagues purchased commercial food products containing organic brown rice syrup and compared them with similar products that didn't contain the syrup. Seventeen infant formulas, 29 cereal bars, and 3 energy "shots" were all purchased from local stores in the Hanover, N.H., area.
Of the 17 infant milk formulas tested, only two had listed organic brown rice syrup as the primary ingredient. These two formulas, one dairy-based and one soy-based, were extremely high in arsenic, more than 20 times greater than the other formulas. The amount of inorganic arsenic, the most toxic form, averaged 8.6 ppb for the dairy based formula and 21.4 ppb for the soy formula.
Arsenic image via Shutterstock
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