Assertion: glucosamine | /r/ObjectUse | used in the united states
Facets:
value: as a dietary supplement
type: MANNER
value: widely
type: DEGREE
value: most often as glucosamine sulfate
type: OTHER
Source sentences:
text: Glucosamine is widely used in the United States as a dietary supplement, most often as glucosamine sulfate but also as n-acetyl glucosamine and glucosamine hydrochloride, although there is limited evidence of effectiveness for the latter formulations.