The * Biochromatic coloring process mimics Nature with a translucent surface beneath which pigments are deposited according to the individual's characteristics.

Color matching is superior to any previously achieved, but a prosthesis obviously cannot adapt to the small constant skin color changes due to variation in blood flow or pigment changes such as a suntan.

If you live in an area of major seasonal changes, one prosthesis for summer and another for winter is desirable.