Assertion: bilberry's anthocyanin | /r/HasProperty | flavonoid
Facets:
Source sentences:
text: Anthocyanins are a flavonoid and an antioxidant.
text: These bilberry anthocyanins are flavonoids.
text: In a preliminary trial, supplementing with anthocyanins (flavonoids found in bilberry) improved symptoms in people with normal-tension glaucoma.