For centuries, green tea has been prized for its delicate flavor and
exceptional health benefits. Now modern science has revealed the
chemistry behind the lore: green tea contains high levels of
polyphenols and catechins- highly potent antioxidants.
Ruiyuan's TeaVitaTM Premium Quality Green Tea Extracts are
produced in our GMP certified facilities from premium-grade
Chinese green tea. And, to insure that you getthe phytonutrients
most responsible for green tea's biological effects, our extracts are
standardized for polyphenols, catechins, and caffeine.