Federal Institute warns of mold toxin in almond drinks - Toxic mold found in popular almond, soy, and oat drinks—children at risk

A recent study by the German Federal Institute for Risk Assessment (BfR) has raised concerns about certain plant-based drinks. Researchers found toxins in almond, soy, and oat products, with some posing potential risks to young children. The findings highlight the importance of monitoring these substances in alternative milk drinks.

The BfR analysed 39 brands of almond drinks available in Germany. Aflatoxin B1, a mold toxin linked to cancer, was detected in 31 of them. According to the institute, no safe minimum level exists for this toxin, and its presence in almond drinks could be harmful to children aged six months to under six years.

Ochratoxin A, another mold toxin, appeared in 33 of the 39 almond drinks and 23 of the 29 soy drinks tested. While the BfR classified the risk to children as 'of minor concern,' one soy drink stood out for containing repeatedly high levels of atropine and scopolamine—substances that may pose health risks.

All 86 oat drinks examined contained T-2 and HT-2 toxins, though the BfR deemed adverse effects 'improbable.' Deoxynivalenol, another mold toxin, was found in 67 of the oat drinks, but health risks from consumption were considered 'unlikely.' The assessment relied on cow's milk intake data due to limited information on children's consumption of plant-based alternatives.

The BfR emphasised that a varied and balanced diet helps reduce exposure to undesirable substances. These toxins can also appear in other foods, including grains, fruits, vegetables, nuts, and cocoa.

The study confirms the presence of mold toxins and other harmful substances in some plant-based drinks. While most risks were judged low, aflatoxin B1 in almond drinks remains a concern for young children. The BfR advises caution and dietary diversity to limit potential exposure.