Are You Really Benefiting from Your Multivitamins?
A new task-force report and two studies say evidence of benefit lacking.
You’ve seen the TV commercials. A daily multivitamin “supports” heart and breast health, boosts your immune system and protects your eyes. A smiling couple feel pretty darned smart after learning that a study showing multivitamins reduce cancer risk used the very brand she’s been making him take.