Federal health regulators have issued warnings to four manufacturers of hand sanitizing products for making unsupported claims about the bacteria-fighting benefits of their products.
The FDA says the companies claim their lotions and gels can prevent a variety of infections, including E. coli and bird flu. Companies that claim their products can prevent a disease must submit scientific studies to the FDA before marketing them.
The FDA sent warning letters to four companies: Tec Laboratories, JD Nelson and Associates, Dr. G.H. Tichener Antiseptic Co. and Oh So Clean Inc.
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