(Contains phospholipids, omega-3s, EPA, DHA and astaxanthin, no fishy aftertaste, made in USA (120 soft gels)
Natrogix 100% Pure Antarctic Krill Oil is a fast-selling supplement that has gained popularity as a suitable alternative to fish oil.
It is produced from krill. Krill is a crustacean eaten by penguins, whales, and other sea creatures.
And just like natural fish oil, Krill contains eicosapentaenoic and docosahexaenoic acid. Both are important omega-3 fats that can only be found in marine sources. They play vital roles in the body and have many important health benefits (1, 2, 3, 4).
This explains why it is important to take supplements containing DHA and EPA if you are unable to take the recommended 8 ounces of seafood weekly (5). Krill oil has several health benefits. In this article, we will examine the evidence-base health benefits of Natrogix 100% Pure Antarctic Krill Oil.
It is a unique source of healthy fats
Natrogix Krill oil is rich in DHA and EPA, both omega-3 fats.
Studies have shown that the fats present in krill oil can be easily metabolized by the body compared to the ones found in fish oil. Why is this so? Well, it is known that the omega-3 fats present in fish oil are stored as triglycerides (6).
Conversely, a greater portion of the omega-3 fats present in krill oil exists as phospholipids. The human body absorbs phospholipids faster and easier than it does triglycerides (6).
Another study did a careful match on the amounts of DHA and EPA in fish oil and krill oil. It was discovered that both oils were very effective at raising omega-3s levels in the blood (8).
Natrogix Krill oil has anti-inflammatory effects
Studies have shown that omega-3 fatty acids in krill oil have very potent anti-inflammatory functions (9).
Krill oil appears to have more potent anti-inflammatory properties compared to other marine sources because it is easily metabolized by the body.
You’ll also find it interesting to know that krill oil contains astaxanthin, a pink-orange pigment with antioxidant and anti-inflammatory effects (9).
Some studies have been done on the specific anti-inflammatory functions of krill oil.
A test-tube study found that krill oil reduced the synthesis of inflammatory molecules when bacteria were introduced into the intestinal cells of humans (9).
A research study involving 25 subjects with slightly elevated blood fat levels found that a daily intake of 1000mg krill oil supplements caused a significant improvement in one marker of inflammation compared to a 2000mg daily supplementation with pure omega-3s (10).
Also, a study involving 90 patients with chronic inflammation found that a 300mg daily intake of krill oil caused a 30% reduction in a marker of inflammation after just a month of taking it (11).
It reduces joint pain and arthritis
It has been established that krill oil has therapeutic effects on inflammation. Thus, it can improve symptoms of joint pain and arthritis, which, in many cases are caused by inflammation.
A study discovered that krill oil caused a significant reduction in a marker of inflammation. It also discovered that krill oil reduced functional impairment, pain, and stiffness in patients with osteoarthritis or rheumatoid arthritis (11).
A second study involving 50 adults with knee pain found that a 30-day supplementation with krill oil caused a significant reduction in pain while they were standing or sleeping. They also observed an increase in their range of motion (12).
Significant improvement in blood lipids & cardiovascular health
EPA and DHA are heart-healthy omega-3 fats (2).
Studies have shown that krill oil is as effective as fish oil in improving blood lipid levels. It is worth noting that Natrogix krill oil is very effective at reducing triglyceride levels, as well as the levels of other blood fats (2, 12, 13, 14, 15).
A particular study examined the effects of purified omega-3s and krill oil on triglyceride and cholesterol levels.
Results from the study showed that krill oil elevated high-density-lipoprotein levels. It also reduced the levels of an inflammatory marker. Omega-3, on the other hand, caused a reduction in only triglycerides (10).
It is worth noting that Natrogix Krill Oil is becoming quite popular as an alternative to fish oil.
It offers several evidence-based health benefits including zero aftertastes, anti-inflammatory effects, a unique source of healthy fats, significant improvement in cardiovascular health and blood lipids, as well as reduction of joint pain and arthritis.