Bioglan Red Krill Oil Double Strength 1000mg contains pure Krill Oil sourced from the pristine waters of the Antarctic Ocean and is fully traceable and sustainable as certified by the Marine Stewardship Council. Each capsule of Red Krill Oil 1000mg contains a highly absorbable form of DHA to help support brain function and vision. The EPA and DHA together in Red Krill Oil help support heart function. Krill Oil is naturally rich in Omega-3 fatty acids and the naturally occurring carotenoid, Astaxanthin, is responsible for the potent red colour of krill oil. The EPA and DHA within krill oil is bound in phospholipid form and has shown better absorption than that from fish oils in triglyceride form.