“All tea leaves contain fluoride, however the mature, old tea leaves contain more fluoride, as much as 10-20 times of the fluoride levels in the young leaves of the same tea plant,” Lee explained to FoodNavigatorUSA.com.
-- White tea utilizes the youngest leaves.
Lee told the FDA that TeaForHealth green tea, if prepared properly, contains only 0.25 ppm of fluoride, whereas other teas contains up to 28 times more of the substance or 7 ppm.
-- prepared properly - How do you prepare it properly?