Assertion: melatonin's antioxidant | /r/CapableOf | help prevent cell damage
Facets:
value: by giving an electron
type: MANNER
Source sentences:
text: Can Promote Eye Health Melatonin is high in antioxidants that can help prevent cell damage and keep your eyes healthy.
text: Antioxidants, such as selenium, beta-carotene and vitamins C and E, can help prevent cell damage by giving an electron to free radicals.