The flavonoid in chamomile, popularised as a sleep aid — isolated apigenin has very little human sleep research.
What the evidence supports: sleep quality via chamomile extract studies; isolated apigenin is barely studied.
This scores how well-supported the claim above is — not how much benefit you personally would get. A high score on a narrow claim does not extend to everything the product is marketed for.
Short-term, situational use.
People wanting a gentle sleep aid; chamomile tea is the traditional and cheaper route.
Other supplements:
Run your full list through the interaction check.