Assertion: vitamin c's effect | /r/HasProperty | antioxidant
Facets:
Source sentences:
text: Since vitamin C has an antioxidant effect, it is easy to see why a lack of the vitamin may cause an uptick in the aging process.
text: Besides its protective, healing and antioxidant effects, vitamin C is also shown to help cancer patients improve their quality of life and exhibit fewer side effects from treatment.