Titanium dioxide pigment white, used as coatings, fillers for plastic and paper, has been the third most important raw material in chemical industry, following ammonia and phosphoric acid.

The floor is ash, oiled with white pigment.

Vitamin C inhibited pigment mother cell deposition, not only can prevent spots and freckles, but could also be redundant pigment excretion, improve dull skin tone, make skin white and bright.