Astaxanthin is a kind of keto carotenoid, red solid powder, fat-soluble and insoluble in water. It widely exists in the biological world. Qherb’s select the extracted material is natural raw Haematococcus Pluvialis from Yunnan province. Astaxanthin is easy to lose its activity after being affected by light, heat, and oxide. Based on its instability, it needs to be sealed away from light and kept at room temperature preservation. So we usually vacuum the package and seal it. Besides, for better use and preservation of customers, we have also developed astaxanthin microcapsule powder, and the stability of this product will be much better.

HPLC Figure Astaxanthin


Astaxanthin is a strong antioxidant that can penetrate the blood-brain barrier and a variety of biological membrane, based on these characteristics, astaxanthin is more easily to be absorbed, besides astaxanthin has obvious effects on improving immunity protecting cardiovascular, relieving fatigue, protecting eyes and skin.

Haematococcus Pluvialis