Which Statement Regarding Herbals,vitamins,minerals,and Food Supplements Is True

Which statement regarding herbals,vitamins,minerals,and food supplements is true?

A) Herbals,vitamins,minerals,and food supplements are not regulated by the U.S.Food,Drug,and Cosmetic Act (FDCA) .
B) Manufacturers must prove the safety of their herbals,vitamins,minerals,and food supplements.
C) Manufacturers must prove that their herbals,vitamins,minerals,and food supplements are free from adulteration.
D) Manufacturers must prove the legitimacy of any claims they make about their herbals,vitamins,minerals,and food supplements.