In separate 'warning letters' issued to Surat-based Amrutam Life Care and 14 other companies, the Food and Drug Administration (FDA) said they have been found to be selling illegal drugs labelled as medicines, dietary supplements and ayurvedic products for diabetes treatment.
Most of these companies have been selling 'India-originating' treatments for diabetes, while at least two of them have suppliers or associate companies in India, as per the letters.
FDA, which has been taking action against many Indian pharmaceutical companies for either deficiencies in their products or at manufacturing facilities, told Amrutam that there might be other violations as well in its products.
India is the second largest drug exporter to the US and Indian drugmakers have a significant presence there. Those having faced FDA action in recent times include Wockhardt, Fresenius Kabi, Ranbaxy, Sun Pharma, Cadilla, Aurobindo Pharma, RPG Life Science, Dabur and Glenmark.
Amrutam was selling products like 'Zoom-Zooma-Zoom', Arexi, Diexi and Obexi in the US in the online mode, but the FDA's laboratory tests found them to be "unapproved" drugs with undeclared ingredients.