eye color

Expert says that aging, is the usual cause of color change over time. Color can change as we age. It does so for 10 to 15% of the normal Caucasian population. These people’s eyes change slowly over many years after they reach adolescence. Some eyes become darker, but most become lighter with increasing age. Eye disease can cause of color change. Eye color probably changes because of genes it determine all body characteristics — including changing eye color as we age.

no,at least not in china,i have never heard such matter in china,our eyes are black in the center and around the center is white,though the color of our eyes is not so floweriness as foreign people,the clearness of our eyes is also very beautiful.