In a recent study conducted by the environmental research organization Toxics Link, alarming levels of microplastics were found in all tested Indian salt and sugar brands, regardless of size or packaging. The study, titled “Microplastics in Salt and Sugar,” tested 10 types of salt and five types of sugar purchased from both online and local markets.

The study revealed the presence of microplastics in all salt and sugar samples, in various forms, including fibre, pellets, films, and fragments. The size of these microplastics ranged from 0.1 mm to 5 mm. The highest levels of microplastics were found in iodized salt, in the form of multi-colored thin fibre and films.

The concentration of microplastics in the salt samples ranged from 6.71 to 89.15 pieces per kilogram of dry weight, with iodized salt having the highest concentration of microplastics (89.15 pieces per kilogram). Organic rock salt had the lowest concentration of microplastics (6.70 pieces per kilogram).

In sugar samples, the concentration of microplastics ranged from 11.85 to 68.25 pieces per kilogram, with the highest concentration found in non-organic sugar.

The findings of this study raise significant health and environmental concerns, as exposure to microplastics increases the risk of inflammation and other health issues. The study’s authors emphasize the need for further research into the long-term health impacts of microplastics on human health.

The presence of microplastics in common condiments like salt and sugar highlights the pervasive nature of plastic pollution and the urgent need for stricter regulations and quality control in the food industry. The study’s findings have sparked discussions among consumers and experts about the potential health risks associated with microplastic consumption and the need for more sustainable packaging and production practices.

As the global plastic treaty is being negotiated, this study serves as a reminder of the urgent need to address the issue of microplastics in our food supply and the environment. The study’s authors hope that their findings will contribute to the development of concrete and focused actions to reduce plastic pollution and protect public health.