We partnered with Kori Pure Antarctic Krill Oil to explain the role of phospholipids in harnessing the health benefits of omega-3 fats for the body.
Phospholipids are a type of fat found in plant and animal cells. They are also found in certain omega-3 supplements.
This article describes the functions of phospholipids, including their roles in health, and how they are involved in your body’s use of omega-3 fatty acids.
Phospholipids play many essential roles in health and are involved in a wide variety of biological processes. Phospholipids, for example, are an essential component of cell membranes, which separate the interior of the cell from the external environment and give the cells structure.
Phospholipids are also needed in our diet to support the absorption of fats and fat-soluble nutrients such as omega-3 fatty acids. Phospholipids form a “shell” around these fats so that they can be distributed and absorbed by the body.
Phospholipids are found in foods like meat, eggs, seed oils, and seafood. They are also found in some plant foods, but in much smaller amounts.
Phospholipids are also found in nutritional supplements. Marine phospholipids are obtained from fish, algae, and shellfish such as krill. Fish species typically contain between 1 and 1.5 percent phospholipids, while krill typically contains 40 percent.
It is believed that the omega-3 fats docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) from krill oil are more bioavailable than the omega-3 fatty acids from fish oil.
This is because the majority of DHA and EPA from krill oil are bound to phospholipids, which are efficiently absorbed by the body.
In contrast, the DHA and EPA found in fish oil are bound to types of fat called triglycerides.
Some evidence suggests that taking phospholipid-linked omega-3 fatty acids, such as those found in krill oil supplements, may be more beneficial than consuming omega-3 fatty acids from fish oil supplements.
However, not all studies have found a significant difference in the bioavailability of krill oil compared to fish oil. For this reason, larger, high quality studies are needed.
Kori Pure Antarctic Krill Oil supplies phospholipid-bound omega-3 fatty acids and also contains the nutrient choline and the antioxidant astaxanthin.
Supplementing the diet with phospholipid-bound omega-3 fatty acids can benefit health in a number of ways. For example, krill oil supplementation has been linked to promoting heart and brain health.
A 12-week study examined 300 people with borderline high or high triglyceride levels. The researchers found that an average daily dose of 1.875 grams of krill oil compared to baseline resulted in normal triglyceride levels. This suggests that taking krill oil may support heart health.
Additionally, some studies have suggested that high phospholipid krill oil may aid cognitive function and brain health. However, not all studies have found significant benefit.
According to findings from human and animal research, taking krill oil can also help regulate the body’s inflammatory response.
Although omega-3 supplements rich in phospholipids have been linked to some health benefits, more research is needed.
Most people’s diets are lacking in omega-3 fatty acids, especially DHA and EPA. This is because many people do not get enough DHA and EPA rich seafood. In addition, the Western diet is high in processed foods and vegetable oils that are high in omega-6 fatty acids.
Although both omega-6 and omega-3 fats are necessary for health, western diets tend to have much more omega-6 fatty acids and much less omega-3 fatty acids, which has been linked to a number of health problems was brought.
An omega-3 supplement can be a good choice for people who do not consume seafood on a regular basis. Remember that the amount of omega-3 fatty acids you will need will depend on your age, gender, and general health.
Before taking any dietary supplement, talk to your doctor to make sure it is safe and does not interact with other drugs.
Phospholipids are important for health. They play a number of roles in the body, acting as the main component of cell membranes, and making it easier for the body to absorb and move important omega-3 fats.
Some evidence suggests that taking omega-3 supplements rich in phospholipids, such as krill oil, can benefit health in a number of ways. However, more research is needed to fully understand these benefits.