sentences:  For 2012, the company's net loss narrowed to around $1 million from the about $21 million loss the year before.In 2013, it had around $3 million in net income, and in 2014, it reported profits of $6.5 million and total revenue of $190.1 million.In November 2017, Mannatech received an FDA warning letter for illegally marketing several of its supplement products as medicinal agents and for selling adulterated and misbranded products in violation of Title 21 of the Code of Federal Regulations and Good Manufacturing Practice regulations for dietary supplements.