22 Jan 2020 Blackmores Multivitamin use decreases clinical vitamin deficiencies 22 Jan 2020 Share Share on LinkedIn Share on Facebook Share on Twitter Share on Google+ Share on Pinterest News A North American study has found that a large portion of the United States population aged 51 years and over experiences nutritional inadequacies with obesity contributing to or influencing the shortfall. However, those that took multivitamin supplements had higher intakes of most micronutrients. × To continue reading this article, please Log In or Sign Up for access.