This statistic indicates the percentage of surveyed U.S. adults that take dietary supplements, distributed by region. The statistic is based on a survey conducted in August 2019. In the Midwest, 74 percent of respondents reported taking dietary supplements. Around two-thirds of the adults population in the United States takes dietary supplements. The nutritional supplement industry has seen a large growth in the market, especially in protein supplements and vitamins.
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CRN. (September 30, 2019). Usage of dietary supplements among U.S. adults in 2019, by region [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 26, 2026, from /statistics/308332/dietary-supplement-usage-us-adults-by-region/
CRN. "Usage of dietary supplements among U.S. adults in 2019, by region." Chart. September 30, 2019. ÌÇÐÄÆƽâ°æ. Accessed July 26, 2026. /statistics/308332/dietary-supplement-usage-us-adults-by-region/
CRN. (2019). Usage of dietary supplements among U.S. adults in 2019, by region. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 26, 2026. /statistics/308332/dietary-supplement-usage-us-adults-by-region/
CRN. "Usage of Dietary Supplements among U.S. Adults in 2019, by Region." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 30 Sep 2019, /statistics/308332/dietary-supplement-usage-us-adults-by-region/
CRN, Usage of dietary supplements among U.S. adults in 2019, by region ÌÇÐÄÆƽâ°æ, /statistics/308332/dietary-supplement-usage-us-adults-by-region/ (last visited July 26, 2026)
Usage of dietary supplements among U.S. adults in 2019, by region [Graph], CRN, September 30, 2019. [Online]. Available: /statistics/308332/dietary-supplement-usage-us-adults-by-region/
