Published January 25, 2025 | Version v1
Journal article Open

The use and trust of information sources related to the efficacy and safety of dietary supplements among US vs Chinese consumers: an exploratory study

Authors/Creators

  • 1. ROR icon Hofstra University
  • 2. ROR icon University of Baltimore

Description

Dietary supplements are generally exempt from strict governmental regulations, leaving consumers to rely on various information sources to judge the safety and efficacy of these products. Given the differences in the US and Chinese marketplaces concerning government regulation and business responsibility, this study addresses the roles of different information sources for US and Chinese consumers. Findings reveal that while consumers in both countries rank family/friends and health professionals high (and marketer sources low), US consumers are more apt to trust online sources. While neither American nor Chinese consumers trust regulators to ensure supplement safety, Chinese consumers have lower trust than Americans.

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