People in the United States began taking multivitamin/mineral (MVM) supplements in the 1940s, when they first hit the market. They are incredibly popular around the country and as many as 33% of Americans admit to taking them. In fact, at least one sixth of all dietary supplement purchases are MVMs. They account for at least 40% of all vitamin and mineral sales. The market for dietary supplements was worth about $36.7 billion at the end of 2014. Vitamin and mineral sales amounted to $14.3 billion that year. For women, who are looking to improve their breast health, there are a …