Instructions on converting units of measure for five nutrients to comply with the US Food and Drug Administration's 2016 dietary supplement and food labeling rule are the focus of a guidance the agency published 15 August, four and a half months before the compliance date for manufacturers with $10m or more in annual sales.
The FDA says the guidance provides "step-by-step instructions on how to convert" units of measure for folate, niacin and vitamins A, D and E previously used on vitamin, mineral...