U.S. adults' dietary supplement use in the past month, 2017-2018, by age and gender
In the United States, 49 percent of women aged 20 to 39 years reported using a dietary supplement in the past month during 2017 and 2018, compared to 35.9 percent of men in the same age group. This statistic illustrates the percentage of adults using dietary supplements in the past 30 days in the United States in 2017 and 2018, by age and gender.