Healthy oils. Good fats. Years ago, these were oxymorons. We now know that natural compounds in some oils and fats-at times omega-3 fatty acids and monounsaturated fats-have several health benefits. You may have heard some buzzing of Krill or claims to be superior to fish oil. Here’s what you need to know.
What is Krill Oil?
Similar to fish oil, which is made of fish, wing oil is pulled out of the wing, brandy like shrimp. Krill eats the diet of marine plants containing omega-3 fatty acids, such as algae, so that they become the source of omega-3 themselves.
“Omega-3 fatty acids can come in different forms, but we are generally the most famous epic [eicosapentaenoic acid] and dha [docosahexaenoic acid]”, He says Kasey HutchinsonRDN, registered dietitian based in Montana. “Research shows that Krill oil is a little larger in omega-3 fatty acids [compared to fish oil]. “
How many omega-3 do you need a day?
National Health Institutes (NiH) says the appropriate daily intake for omega-3 fatty acids is 1.6 g per day for men and 1.1 g daily for women.
What is better: Krill oil or fish oil?
Omega-3 content
Studies have shown that supplementing diet with omega-3 can promote cardiovascular health,, Common healthand skin health. However, it is too early to say whether Krill oil is better than fish oil in providing omega-3.
Some studies have discovered This wing oil could improve omega-3 levels in the blood better than fish oil. Other studies In this regard, they did not find the difference between the wing oil and the fish oil.
So what are the main differences between the two?
EPA and DHA in the wing oil are found in phospholipids, which are structurally different from omega-3 fatty acids in fish oil that have the form of triglyceride or ethyl ester. (All three substances are similar fats.) Some studies suggest that phospholipids are superior In the delivery of EPA and DHA. But the data is far from the final, Researchers say.
Antioxidants
Krill oil contains astaxanthin, a compound similar to an antioxidant that usually does not have in fish oil. This carotenoid (species phytoutrient) is what gives the salmon it gives its red color, which is why the capsules of the oil wing are deep red, while fish oil capsules are more golden.
Nutritionists advise eating a lot of fruits and vegetables to make the advantages of carotenoids (including eye health). But there are no studies that show that Krill oil is directly providing these benefits.
Cost
Krill oil is also more expensive than fish oil, partly because it is produced. “Krill oil is more environmentally friendly than most fish oil,” Hutchinson says. “This is an important consideration for our current day and age when our sea temperature rises and the oceans are transmitted and polluted.”
What are the potential side effects of taking the wing oil supplements?
- As with fish oil, you may experience fish tasting as you take the wing oil. Certain formulations claim to eliminate it.
- Some people can also experience gastrointestinal anxietyLike reflux acid or diarrhea, when taking fish oil due to its high fat content.
- Krill oil can cause reactions in people who are allergic to shells or seafood.
As always, talk to your doctor before you start any new addition.
