Assertion: melatonin | /r/CapableOf | help keep so-called body clock
Facets:
value: by way of a supplement
type: MANNER
value: on track for sleep
type: OTHER
value: naturally,
type: MANNER
Source sentences:
text: When melatonin is released into the bloodstream at night (naturally, or by way of a supplement), it can help keep the so-called “body clock” on track for sleep.