Invitro antioxidant activities on leaf extracts of syzygium malaccense (L.) merr and perry.

Oxidative stress and impaired antioxidant system have been implicated in the pathophysiology of various diseases. The objective of the study was to determine the quantitative phytochemicals and invitro antioxidant activity of fresh leaves of Syzygium malaccense. The result showed that the methanolic extract exhibited strong antioxidant activity and contains a higher amount of phenolics and flavonoids when compared to aqueous extract.