Cognition Memory Emotional Well-Being Great Strawberry Taste! 1660 mg Omega-3 Non GMO Verified Third-Party Purity Tested Superior Triglyceride Form Dietary Supplement Molecularly Distilled Guaranteed Purity Double dose of high-intensity omega-3 DHA benefits for healthy brain and nervous system support. DHA Xtra offers maximum levels of omega-3 DHA benefits to support cognition, memory, nervous system health, and emotional well-being. Wild caught. Pure. No fishy aftertaste. Friend of the Sea certified. Every Batch of Nordic Naturals fish oils is tested by a third-party certified lab for environmental toxins, including heavy metals. All fish oils are in the triglyceride form and surpass the strictest international standards for purity and freshness.