Assertion: caffeine | /r/AtLocation | medication
Facets:
value: historically
type: TEMPORAL
Source sentences:
text: It is added to some soft drinks and even prescription and over-the-counter medications, as well as skin care products.
text: Historically, caffeine has been added to certain foods, beverages, dietary supplements, and medications; however, coffee and tea, in that order, are the primary sources of caffeine in the diet of the US population.1 Caffeine‐containing products may be classified as either conventional foods or dietary supplements.