3 kinds of biological source of natural astaxanthin

• Marine waste extract

That is extracted from the aquatic product processing industry waste, all kinds of seafood processing waste.

• Yeast extract

Colonies bacterial of phaffia rhodozyma in yeast produce astaxanthin and other carotenoids turning red.Carotenoids are uniformly distributed in cell lipids. The average content of astaxanthin by natural phaffia rhodozyma is 0.40%. Therefore, red yeast Phaffia rhodozyma  for overproducing astaxanthin attracted much attention .

• Algae extract

Natural astaxanthin  mainly from haematococcus pluvialis. Haematococcus pluvialis in nature in the main growth distribution is formed in the small pond and small temporary blisters after the rain water ,which is microorganisms synthesis and accumulation of  the most astaxanthin in nature.