The government's motion highlights the company's multimillion dollar print and television campaign featuring "the Colon Lady," a spokeswoman who asks people about their colon health. U.S. consumers have spent hundreds of millions of dollars on the company's product, according to the government release.
"The Department of Justice will not tolerate companies that seek to gain an unfair advantage over their competitors by promoting to consumers unsubstantiated claims about the health benefits of their products," said Stuart Delery, an assistant attorney general.
The government motion was filed in the federal district court of New Jersey with assistance from the Federal Trade Commission.
Bayer's U.S. headquarters is in Whippany, N.J.