Astaxanthin is a natural antioxidant. As a natural pigment, which can be soluble in water and lipid. Natural astaxanthin comes from Haematococcus pluvialis, usually used in the health product market.
astaxanthin powder feed grade
(1) As a pigment, it increases nutrition and commodity value. Astaxanthin added to the feed accumulates in fish and crustaceans, making the adult red, bright and nutritious, and its price is many times higher than that of ordinary adults.
(2) Improve the ability of the complex.