“Daily use of a common multivitamin modestly reduced the risk for cancer in a long-term study of nearly 15,000 men..” According to researchers. This large study of 15,000 men that have been followed for 11.2 years. I believe this is the first time a study of this kind as led to this result. In general there was an 8% reduction in risk.
Adding a multivitamin as part of an overall nutrition plan appears to have benefit.
This is good.
The next question is do higher quality supplements provide more benefit?
Is more better? Is a broader multi more beneficial?