According to Cabrera, green tea contains gallic acid, a powerful antioxidant in its own right. It also contains carotenoids, tocopherols, ascorbic acid (vitamin C) and minerals such as chromium, manganese, selenium, zinc and certain phytochemical compounds.
1. forceful, strong. Powerful, mighty, potent suggest great force or strength. Powerful suggests capability of exerting great force or overcoming strong resistance: a powerful machine like a bulldozer. Mighty, now chiefly rhetorical, implies uncommon or overwhelming strength of power: a mighty army.
As one of the most powerful beings in the universe, God possesses incalculable supernatural power. His power and intelligence is superior even to his angels, as well as the rest of his creations. 1  Nigh-Omnipotence-Being nigh-omnipotent, God is insanely powerful and can use every power to inconceivably high levels.