Astaxanthin could improve glucose metabolism in the liver, and it might help lower cholesterol. It could reduce inflammation in the blood vessels and prevent chronic cardiovascular disease. When combined with herbs for prostate health, it might improve testosterone balance in men.

Prevention of some types of cancer.
Prevention of neurodegenerative disease including dementia.
Improve glucose metabolism and insulin sensitivity in metabolic syndrome and diabetes.
Improve blood lipid profile by lowering cholesterol.
Reduce inflammation in the blood vessels.
Enhance antioxidant activity.
Balance testosterone.