About NKO™ Krill Oil Softgels

NKO™ Krill Oil delivers superior omega-3 fatty acids in phospholipid form, providing enhanced bioavailability compared to traditional fish oil supplements. Sourced from Antarctic krill (Euphausia superba) and certified sustainable by the Marine Stewardship Council, each softgel contains 500mg of pure NKO krill oil standardized to deliver 120mg total Omega-3 fatty acids plus naturally occurring astaxanthin for enhanced stability and antioxidant protection.

Our NKO™ Krill Oil Story

Fish oil dominates the omega-3 market, but its triglyceride-bound fatty acids create absorption challenges that limit effectiveness. The phospholipid structure in krill oil allows omega-3s to integrate directly into cell membranes, dramatically improving bioavailability while requiring smaller doses to achieve the same benefits. This structural advantage delivers a cleaner, more efficient omega-3 source without the digestive issues common with fish oil.

NKO™ provides the highest quality krill oil available, harvested from pristine Antarctic waters under strict sustainability protocols monitored by CCAMLR. Krill exists at the bottom of the food chain, feeding only on phytoplankton, which eliminates the mercury and toxin accumulation found in larger fish sources. The naturally occurring astaxanthin in krill oil provides built-in oxidative protection, maintaining freshness while supporting your body's natural antioxidant defenses.

Benefits

• Support Cardiovascular Health: NKO Krill Oil provides 67.5mg EPA and 30mg DHA in highly bioavailable phospholipid form to support healthy heart function and circulation.
• Supports Cognitive Function: The phospholipids in krill oil, particularly phosphatidylcholine, support brain cell membrane health and have shown improved performance in maze tests in research studies.
• Supports Metabolic Function: Omega-3 fatty acids help support healthy metabolism and cellular energy production throughout the body.
• Helps Reduce Oxidative Stress: Natural astaxanthin content acts as a potent antioxidant to help protect cells from free radical damage and support overall cellular health.

NKO Krill Oil also supports joint health and repair supplements through its anti-inflammatory omega-3 profile. The smaller softgel size eliminates the fishy aftertaste commonly found with traditional fish oil supplements.

Quality and Standardization

• NKO™ Certification: Our krill oil uses NKO™ brand krill oil, the original and most researched krill oil extract with over 30 published clinical studies validating its bioactive composition and health benefits.
• Marine Stewardship Council Certified: Harvested from pristine Antarctic waters under strict sustainability guidelines, our krill oil is certified by the Marine Stewardship Council and monitored by the Commission for the Conservation of Antarctic Marine Living Resources.
• Standardized Omega-3 Profile: Each 500mg softgel delivers a standardized 120mg total omega-3 supplements content with precise 67.5mg EPA and 30mg DHA ratios, plus 200mg phospholipids for optimal bioavailability.
• Natural Astaxanthin Content: Contains 360mcg of naturally occurring astaxanthin per softgel, providing built-in antioxidant protection that helps preserve the oil's freshness and supports anti oxidative stress supplements benefits.
• Third-Party Verified Purity: Every batch undergoes comprehensive testing for heavy metals, PCBs, and other contaminants to ensure the highest purity standards while maintaining the full spectrum of bioactive compounds.

Mechanism of Action

• Phospholipid Integration: Unlike traditional fish oil where omega-3s are bound to triglycerides, krill oil's EPA and DHA are naturally incorporated into phospholipids, allowing direct integration into brain health supplements and cellular membranes without requiring additional enzymatic processing.
• Astaxanthin Protection: The natural astaxanthin content acts as a potent antioxidant that protects the delicate omega-3 fatty acids from oxidation while also supporting mitochondrial function and reducing oxidative stress at the cellular level.
• Enhanced Intestinal Absorption: The phosphatidylcholine structure mimics naturally occurring membrane lipids, enabling krill oil to bypass the typical digestive challenges associated with triglyceride-based anti oxidative stress supplements and achieve superior bioavailability.
• Metabolic Pathway Optimization: The combined EPA, DHA, and phospholipid complex supports prostaglandin synthesis and inflammatory resolution pathways, promoting balanced eicosanoid production for optimal cardiovascular and neurological function.

Overview of the Science

Research suggests krill oil supplementation may support cognitive performance in specific populations. A one-year randomized controlled trial investigated the effects of krill oil supplementation on cognitive achievement in Dutch adolescents [1]. The study examined multiple cognitive domains and found measurable impacts on certain cognitive parameters, highlighting the potential role of phospholipid-bound omega-3 fatty acids in brain function. The phosphatidylcholine content in brain health supplements like krill oil may contribute to neuronal membrane integrity and neurotransmitter synthesis pathways that support cognitive processes.

Beyond cognitive effects, krill oil's unique astaxanthin content provides additional biological benefits not found in standard fish oil supplements. This naturally occurring carotenoid acts as a potent antioxidant that may help protect cellular membranes from oxidative damage while supporting the stability of the omega-3 fatty acids within the softgel. The combination of phospholipids, omega-3 fatty acids, and astaxanthin creates a synergistic profile that distinguishes krill oil from other marine-derived anti oxidative stress supplements, potentially offering broader health benefits across multiple physiological systems including cardiovascular, neurological, and metabolic pathways.

[1] Stonehouse W et al. Nutrients. 2019;11(6):1230.

Ingredients

The NKO® brand represents the gold standard in krill oil extraction, utilizing a patented cold-water processing method that preserves the delicate phospholipid structure of omega-3 fatty acids. This phospholipid delivery system allows for superior absorption compared to traditional fish oil, while the natural astaxanthin content provides additional antioxidant protection. The standardized phospholipid content ensures consistent potency and bioavailability in every softgel.