2021 in review: The top 20 stories
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2021 saw both a continuation of the pandemic-driven trends of 2020, as well as a return to some periods of “normality,” with in-person trade shows making a comeback. This helped drive industry innovation via acquisitions and launches, with key themes including personalization and tightening regulations around ingredient safety. NutritionInsight takes a look back at the 20 nutritional stories that made the biggest waves throughout the year.