Assertion: melatonin | /r/CapableOf | take effect
Facets:
value: in about 90 minutes
type: TEMPORAL
Source sentences:
text: Dim the lights in your child’s bedroom to help the melatonin take effect faster
text: Melatonin easily crosses the blood-brain barrier, and takes effect in about 90 minutes.
text: Less melatonin is necessary to take effect as it’s instantly absorbed, allowing consumers to use as they go, and take only what they need,” Shapiro says.