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Nutritional supplement intake increase after COVID-19 outbreak in China 2022, by age
Rakuten Insight in March 2022, around 50 percent of respondents between 25 and 34 years old in mainland China who took dietary supplements said that they increased the frequency of taking supplements after the coronavirus COVID-19 outbreak. The majority of respondents also stated that they took dietary supplements in order to improve and strengthen their immune system.
According to a survey conducted by