We can imagine, the flowers of the plant without pigment, the bees will be hard to find, is unable to pollinate plants cannot reproduce. Animals, too, tens of thousands of years nature of these animals eat the final results from natural pigments, constantly evolving, these natural pigments for their bright color, full strength, and staying power, they multiply until now, and all this carotenoid pigments in the feed will be oxidized in the process. Farmed animals and wild animals is one of the most essential difference between "serious lack of natural pigments"
Lutein is a term from the yellow pigment of Marigold. Until recently, people realize it is an antioxidant, fights macular degeneration (a disease that leads to blindness in the elderly). Lycopene is a bright red color, it is a very powerful antioxidant that can prevent many types of cancer. Curcumin also has antioxidant and anti-inflammatory properties.