Center for Science in the Public Interest plans to sue Bayer HealthCare . Group says claims that ingredient in men 's vitamins may cut cancer risk are false . Both dietary supplements contain 105 micrograms of the trace mineral selenium per daily dose , or about twice the Recommended Daily Allowance , which is 55 micrograms a day for adults , according to the center . Bayer spokeswoman : `` We are standing behind all the claims '' NIH : " The FDA has not approved Bayer's product and we have no further comment on this issue."
Center for Science in the Public Interest plans to sue Bayer HealthCare . Group says claims that ingredient in men 's vitamins may cut cancer risk are false . Bayer spokeswoman : `` We are standing behind all the claims '' NIH : " The FDA has not approved Bayer's product and we have no further comment on this issue."