NKO® by Aker BioMarine
High quality and purity
NKO® krill oil is a label of a high quality and purity krill oil product with an optimal level of nutrient concentration, less salts and improved odor and taste.
NKO® bulk krill oil gives dietary supplement brands the freedom to explore formulation and delivery formats that match their brand positioning and consumer expectations.
Do you want to know more about our product specifications? Please reach out to our teams to discuss options and possibilities to find the right krill oil for your supplement portfolio.
Patented production method
NKO® krill oil uses a gentle, patented cold extraction process that guarantees intact maintenance of all the nutrients in the oil. This extraction technology relies solely on low temperature and efficient fractionation methods that remove unwanted salts and other polar constituents. It increases the relative amount of phospholipids by mechanically removing triglycerides. None of these processes involves the use of other solvents besides ethanol and water.
NKO® technology guarantee you a product of the highest quality and purity with high levels of nutrient concentration.
NKO® krill oil is processed in our 180,000 square foot NSF GMP facility in Houston, TX, using one of the best quality standards in the industry.
Our team of industry experts will guide and support you
From fishermen and fisherwomen to scientists and sales professionals, our diverse teams of experts are passionate and customer obsessed and are here to support you across various disciplines such as R&D, NPD, regulatory, omni channel sales & marketing and much more.
Transparent and traceable value chain
NKO benefits from a transparent and traceable value chain, from Antarctic harvesting through production and delivery to customers worldwide. Today, krill harvesting is carried out by Aker QRILL Company, a sister company within the Aker group, while Aker BioMarine continues to deliver high-quality krill oil ingredient solutions to the market.
Sustainable and traceable
Traceability and sustainability are a central part of our approach. Specialized harvesting vessels record the exact location of each krill catch, which is then associated with each batch of krill oil produced. This helps ensure that the origin of our krill oil can be traced back to its harvesting location.
Consumers increasingly expect transparency around where products come from and how they are sourced. Our traceability tools help customers verify origin and strengthen confidence in the quality, sourcing and integrity of the krill oil they use.
WHY CHOOSE NKO BY AKER BIOMARINE?
NKO krill oil is certified by Friends of the Sea
The vast majority of krill oil comes from the Southern Ocean in Antarctica, which is controlled by the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR).
The 25-member-country convention requires every fishing boat to be licensed and sets strict limits on how they fish and how much they catch. The CCAMLR allows licensed krill operators in the Antarctic to collectively catch a limit of 620,000 tons of krill (around 1 percent of the total biomass) annually. That limit has never been reached.
The krill fishery is considered to be one of the most regulated and sustainable fishery in the world. NKO® is certified for sustainability by the nonprofit marine conservation group Friend of the Sea.

NKO krill oil and Eco Harvesting
Today, krill harvesting is carried out by Aker QRILL Company, an affiliated company within the Aker group, using Eco-Harvesting technology designed to support a more selective and environmentally responsible harvesting process. This gentle harvesting technique helps minimize by-catch and supports preservation of the krill’s nutritional integrity.
YOUR BUSINESS MATTERS TO US
As part of the largest vertically integrated krill oil supplier in the world, our NKO teams are here to help you with any questions.
We're dedicated to the success of our customers. Whether you need assistance on consumer and industry insights, science and regulatory support, go to market strategies and more...NKO teams are here to assist you in this journey.