What are the advantages of Astaxanthin found in Krill Oil? Astaxanthin is a brilliant-antioxidant current in Krill Oil. Microalgae while in the ocean deliver high amounts of astaxanthin that are then ingested because of the krill, supplying them the pinkish coloring. Astaxanthin is really a keto-carotenoid, like beta-carotene and lycopene, and it i