A new study has revealed a worrisome truth about some of India's most popular protein powder brands. The Medicine journal published an analysis recently saying that 70% of the 36 protein supplements tested had wrong information on the label.
In some cases, the protein content in the products was only half of what was advertised.
However, the more worrying revelation was that 14% of the samples contained harmful fungal aflatoxins, and 8% showed traces of pesticide residue.
These findings raise concerns about the quality and safety of protein powders readily available in India. According to research by the IMARC Group in 2023, the estimated protein powder market in India is a whopping Rs 33,028.5 crores.
Workout enthusiasts and athletes often use protein powders to boost their protein intake. Protein powders are also marketed as dietary supplements for those seeking a convenient way to increase protein intake. Moreover, many vegetarians who work out resort to herbal or plant-based protein supplements.
Researchers from Rajagiri Hospital (Kerala) and a US-based technology entrepreneur conducted the study by analysing 36 different protein powders, including those containing herbal ingredients and dietary supplements like vitamins and minerals.
The research aligns with the recent actions by the Food Safety and Standards Authority of India (FSSAI).
In response to a parliamentary question, Union Health Minister Mansukh Mandaviya revealed that the FSSAI filed a significant number of cases – 38,053 civil and 4,817 criminal – in 2022-23 against companies selling non-conforming food samples, including protein powders and dietary supplements.
Long-term exposure to such harmful products and heavy metals can result in chronic kidney-related diseases. Similarly, the liver may become overwhelmed by the detoxification process, leading to chronic liver disease. It can also lead to skin-related issues such as acne.