- Improved Mood
- Improved Joint Performance
- Reduced Inflammation
I really like this, I don’t burp them at all
Krill Oil naturally supports healthy brain function and muscle growth.*
It is an essential booster for all around health. Use Krill Oil to optimize the way you move, think, and feel. Delivers a superior dose of omega-3s supporting heart, brain, and joint health.
Natural Stacks “Open Source” transparency program provides ingredient traceability and 3rd party lab test results for every batch. It’s powered by blockchain technology and secured by HealthLoq™ for transparent, tamperproof, trusted data.
Omega-3 fatty acids docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) have been proven to support support healthy joints, support cognitive function, and promote muscle growth. The problem is that the most common sources of EPA / DHA are fish oils that are poorly sourced and processed. Typically they’re low potency, contaminated, and/or oxidized.
Natural Stacks™ Krill Oil uses only sustainably harvested krill from the pristine Antarctic ocean. It’s immediately cold-pressed while still on board the vessel to preserve the biological benefits of the krill. Then it goes through a proprietary purification process and is lab tested for toxins, heavy metals, or other impurities to ensure safety.
Krill oil is superior to fish oil because the EPA and DHA omega-3 fatty acids in krill are bonded to cell-building phospholipids. This give krill oil significantly greater bio-absorption than fish oil. Also krill oil contains natural antioxidants including vitamin A and vitamin E. It is also a great source of astaxanthin.
Our krill oil complex is formulated to outperform any other marine oil product on the market. We used small amount of Friend Of The Sea-certified tuna oil to increase the ratio of DHA to EPA, because DHA is the primary structural component of the brain.*
DHA is essential for neurological development and function, while EPA can influence mood.* They both have complementary effects, but DHA appears to be more important for optimal performance because it’s the predominant fatty acid in the brain and nervous system.*
Almost all wild caught fish has more DHA than EPA, yet most fish oil supplements on the market have more EPA than DHA because of their low grade sourcing techniques. Natural Stacks™ Krill Oil contains 160 mg DHA and 80 mg EPA. 
Naturally found in krill, astaxanthin is a powerful ingredient. The only two main sources of this fat-soluble ingredient are the microalgae that produce it (haematococcus pluvialis) and the sea creatures that consume the algae. It’s what gives salmon their pink color and is the driving force behind their incredible endurance.
Most krill oil products don’t say how much astaxanthin is in their product. Natural Stacks™ Krill Oil proudly offers 300mcg in every serving.
Last year, Japanese scientists examining 45 healthy elderly males concluded that “n-3 polyunsaturated fatty acids activate cognitive function in the elderly.* This is especially the case with krill oil, in which the majority of n-3 polyunsaturated fatty acids are incorporated in phosphatidylcholine, causing it to be more effective”. 
A recent 7-week rodent study found “a beneficial cognitive effect of Krill Oil”.* The results indicated that the “active components (EPA, HDA, and astaxanthin) in Krill Oil facilitate learning processes”. *
After a 35 days experiment on healthy people, it was discovered that “Omega-3 supplementation is associated with an improvement of attentional and physiological function, particularly those involving complex cortical processing”. *
A 2013 double blind, placebo-controlled study on 24 healthy volunteers found that “Krill oil consumption increased plasma n-3 PUFA concentration, including EPA and DHA, and reduced n-6:n-3 ratios compared with fish oil”. *
In a recent double-blind crossover trial comparing krill oil with fish oil demonstrated that “the highest incorporation of EPA+DHA into plasma phospholipid was provoked by krill oil”.* Researchers found an “unexpected high content of free EPA and DHA in krill oil, which might have a significant influence on the availability of EPA+DHA from krill oil”. 
A study comparing krill oil with fish (menhaden) oil discovered that “when expressed per mg of EPA or DHA consumed there was a trend toward a greater increase in plasma EPA and DHA with krill oil”. *
If for whatever reason you're unsatisfied with your Natural Stacks supplements, you can keep the full bottle on us and we'll refund your money. Anything after the first bottle, we'll ask that you return for a refund.
I really like this, I don’t burp them at all
I just started taking Krill oil and am already feeling a difference. Will never run low on this one for sure. thank you for good quality supplements.
I have been using this myself and also giving it to my dog that has poor hair growth. I honestly have not noticed a significant change in either of us, but I'm not sure if the dose is sufficient. We both take one a day
I was so happy when I saw an ad for this Antarctic Krill Oil ! I had been taking it a few years ago and really impressed by how it was helping me. I worry about my aging brain and had read articles about this oil. it is supposed to be better than fish oil. So when I saw it advertised, I knew it was worth a try. I am happy with this product. so far it's keeping my mind quite spritely and able to keep up with the best of them, as I play online Scrabble. and I have been amazed that I keep on learning, even tho I"m 75!!