Why Is Krill Oil Red?

Like fish oil, krill oil is a good source of omega-3 fatty acids as well as antioxidants and vitamin A.

Less research has been done on the health advantages of consuming krill oil, but fish oil has been the subject of extensive research. Studies have suggested that krill oil has health benefits, but generally speaking, further research is required. According to preliminary studies, krill oil may have the following advantages similar to fish oil:

Omega-3 fatty acids may be beneficial for any disease involving inflammatory processes in the body, according to research. According to one study, using krill oil helped rheumatoid arthritis patients feel less pain, stiffness, and inflammation.

There is convincing evidence that krill oil supplementation can lessen PMS’s physical and psychological side effects. According to the research, krill oil is far more helpful than fish oil for treating PMS symptoms.


Omega-3 fatty acids are supported by the American Heart Association as a means of preventing cardiovascular disease. According to studies, krill oil’s omega-3s can help shield against heart attacks and strokes. Studies have also revealed that krill oil reduces lipid and blood pressure levels, two risk factors for heart disease.

Consuming omega-3 fatty acids has been linked in one study to lower feelings of anxiety. According to the study’s findings, omega-3 fatty acids are more effective at reducing anxiety when there is more of it already present. The study came to the conclusion that omega-3 fatty acids, including DHA and EPA, should be consumed daily in amounts of at least 2 grammes to reduce anxiety.

According to one study, the antioxidants in krill oil may aid in the prevention of colon cancer. On this potential advantage of krill oil, more investigation is required.

What causes red krill?

After looking at why it benefits us, it is time to delve more deeply.

into what krill oil is and the reasons behind its numerous health advantages. A little crustacean that dwells in our planet’s waters is used to make krill oil. Here at Omega 3 of Norway, when we discuss red Antarctic krill oil, we specifically refer to a species of krill found in the southern Antarctic Ocean called Euphausia Superba. Krill are tiny animals that primarily consume phytoplankton and algae. As a result, they are quite low on the marine food chain. As a result, they are a good and clean alternative source of Omega-3 fatty acids because they have very low levels of pollution and contamination.

Along with omega-3 fatty acids like EPA and DHA, astaxanthin, an antioxidant not present in other fish oils that gives krill its red colour, is another component of krill. Antioxidants can increase the oil’s long-term stability by preventing cells from being harmed by other molecules known as free radicals. These antioxidants could lengthen the shelf life of the fatty acids without the addition of any stabilisers since they can stop them from oxidising.

Does red krill oil thin the blood?

Even while using krill oil, some users have reported there is still a fishy taste. You can also have some less serious side effects from krill oil, such as diarrhoea, headaches, heartburn, and stomach distress.

According to Ilic, fish oil and krill oil are known to have blood-thinning properties.

Check with your doctor before taking omega-3 supplements if you take blood thinners.

And don’t take the krill oil if you’re going under the knife.”

According to Ilic, because to the blood-thinning effect, users should stop before having surgery.

Ilic points out that anyone who is allergic to shellfish may also experience issues. Additionally, there isn’t enough data on the effects of krill oil, so if you’re expecting or nursing, hold off on using it for the time being.

Before introducing any supplements, make sure to see your doctor. But how can you acquire omega-3s the best way? from consuming fatty cold-water fish, such as sardines, herring, mackerel, trout, and salmon. Moreover, chia seeds, walnuts, and flaxseed all contain omega-3 fatty acids.

“Because there might be other elements in food that work together to produce the maximum effects, studies have a better chance of being conclusive when you get your omega-3s from food itself, according to Ilic.

What is red krill oil made of?

Oil from the krill, a type of small crustacean, is used to make krill oil. Krill are abundant in omega-3 fatty acids, just as fatty fish. The omega-3 fatty acids docosahexaenoic acid (DHA) and eicosapentaenoic acid are especially abundant in them (EPA).

Fish oil substitutes include krill oil. According to several research, the DHA and EPA in krill oil are “packed” in a way that makes them more bioavailable to the body than those in fish oil.

The majority of DHA and EPA in fish oil are triglyceride-bound lipids. However, the majority of the DHA and EPA in krill oil is tethered to phospholipids, which are a type of fat. Your body may be able to absorb krill oil more easily as a result.

Is daily consumption of krill oil safe?

It is easily accessible and may be bought from most pharmacies or online. Because they are often smaller than fish oil supplements, the capsules may be less likely to induce belching or leave a fishy aftertaste.

Because krill are so plentiful and multiply so quickly, krill oil is frequently regarded as a more sustainable option than fish oil. It also includes astaxanthin, in contrast to fish oil.

Health groups normally advise consuming 250–500 mg of DHA and EPA together per day (26).

Before recommending a krill oil dosage, nevertheless, more research is required. Make sure to follow the directions on the container, or talk to your doctor.

It is not advised to consume more EPA and DHA combined than 5,000 mg per day, whether through food or supplements (26).

Finally, remember that not everyone should use krill oil without first talking to their doctor. This applies to everyone using blood thinners, those getting ready for surgery, and pregnant or nursing women (4).

This is due to the fact that omega-3 fats may have a beneficial anti-clotting impact when consumed in high concentrations. The safety of krill oil during pregnancy or breast-feeding has not been investigated.

Compared to fish oil capsules, krill oil capsules are often more commonly available and smaller. Make sure to adhere to the dose instructions on the packaging.

Who should avoid consuming krill oil?

There isn’t enough trustworthy information to determine whether krill oil is safe to consume while pregnant or breast-feeding. Avoid use to be on the safe side.

Blood clotting issues: Krill oil might delay bleeding. In those with bleeding disorders, it might make bleeding more likely.

Allergy to seafood: Some individuals with seafood allergies may also experience allergies to krill oil supplements. If you are allergic to shellfish, stay away from krill oil or use it sparingly.

During surgery, krill oil can prevent blood clots. It might make bleeding more likely both during and after surgery. Stop utilising krill oil at least two weeks before to the operation.

Does krill oil truly outperform fish oil?

Overall, both supplements are excellent providers of omega-3 fatty acids, and solid research backs their positive effects on health.

According to some data, krill oil may be superior to fish oil at reducing a number of heart disease risk factors. This research is extremely limited, and no further studies have backed up the conclusion that one is better than the other.

It might make the most sense to use fish oil supplements due to the stark price disparity and scant evidence that one is superior to the other.

However, if you have the extra money to invest and want to follow the scant evidence that says krill oil is better absorbed and may have more heart health advantages, you might want to think about taking it.

Because fish and krill oil may alter blood clotting, it’s crucial to see your doctor before taking either of these supplements if you are presently using blood-thinning medication or have a blood disease.

If you have a history of allergies to fish or shellfish, be sure to discuss this with your doctor.

If you’re looking for an affordable, high-quality supply of omega-3s, fish oil can be a good option. Though additional study is required, you might want to think using krill oil if you have the extra cash because it may offer higher health benefits.

Can krill oil cause weight gain?

Omega-3 fatty acids are necessary fatty acids that are vital to our system and must be included in every diet plan. The body does not make fatty acids. As a result, it is crucial to include a diet high in fatty acids as this is the simplest approach to obtain nourishment from food. Omega-3 fatty acids are naturally occuring polyunsaturated good fats with a number of health advantages.

Omega-3 is excellent for the growth of the heart and brain and aids in rapid weight loss. For healthy skin, hair, and nails, omega-3 is optimal. To get the benefits of fatty acids, include foods like walnuts, almonds, chia seeds, flax seeds, and fatty fish like salmon and tuna in your diet. However, if you find it difficult to maintain a healthy, balanced diet, you can also take fish oil capsules that are sold in stores.

Even while fish oil has countless advantages, excessive use might have a number of negative effects. Discover the drawbacks of taking too much omega-3 fatty acid by reading on.

bleeding gum and a nose Bleeding is one of the frequent side effects brought on by high quantities of omega-3 fatty acids in the body. Blood clot development may be to blame, which could increase the risk of bleeding. Many people have complained about bleeding gums and noses after consuming more fatty oil than they should have.

an elevation in blood sugar An abrupt rise in blood glucose levels brought on by a high dosage of omega-3 fatty acids can increase the incidence of diabetes. People who take fish oil supplements should be very careful with the dosage. Before increasing the number of tablets, talk to your doctor.

Nausea Acid reflux is associated with fatty acids, which are abundant in fat. It results in symptoms like indigestion, heartburn, headaches, and nausea. Omega-3 supplements in moderation can aid in the prevention of cardiovascular illnesses.

reduced blood pressure It is usually advisable to use fish oil supplements after speaking with your doctor and dietician if you are taking medication. Omega-3 fatty acids may reduce your blood pressure and interfere with the way your medications work.

Diarrhea After including omega-3 fatty acids in their meals, several persons report experiencing loose stools that result in IBM. Consuming too much fatty acids can cause diarrhoea, bloating, and indigestion. Such discomfort can be brought on by consuming too many flaxseeds, walnuts, fatty salmon, and fish oil supplements. Strike a balance and consume the necessary amount of food.

gaining weight For those trying to lose weight, omega-3 fatty acids are highly advised, but excessive ingestion may have the opposite effect. Fish oil has a lot of calories and fat, as you are already aware, thus consuming too much of it can make you gain weight metabolically.

Insomnia Insomnia is also associated with excess fatty acids. Omega-3 fatty acids may interfere with your ability to sleep as well as the quality of your sleep, leading to an inconsistent sleep cycle, claim some studies. Although consuming fatty oils in moderation can improve your sleep.

Dizziness Due to the high vitamin A content of cod liver oils, consuming too much of it might result in an increase in blood levels of the vitamin, which can cause nausea, headaches, and dizziness. It has been connected to hepatic failure as well. A specific kind of omega-3 supplement is cod liver oil.

Fish oil vs krill oil: Which is better for lowering cholesterol?

A phospholipid found in krill oil is also present, and it can be absorbed by the body more readily than fish oil. A daily intake of 1 to 3 grammes of krill oil reduced total cholesterol and triglycerides more efficiently than the same dose of normal fish oil, according to research published in Pharmacy & Therapeutics.

Does krill oil benefit the liver?

In conclusion, the essential ingredients omega-3 and choline in krill oil phospholipids are well positioned to support liver health and ensure an optimal functioning liver.

Because of its distinctive composition and natural balance of minerals, krill oil is the perfect supplement for liver health, according to studies and official, regulated health claims.

How quickly does krill oil start to work?

Once you start taking supplements, your body’s levels of omega-3s swiftly increase. However, it can take six weeks to six months to notice a noticeable improvement in mood, pain, or other symptoms.

Is krill oil beneficial for growing hair?

Krill oil supplements are a great option for bettering hair because these fatty acids are recognised to be successful in treating dry scalp and maintaining the health of hair follicles. Additionally, studies have shown that omega-3 fatty acids can be a highly efficient element in preventing hair loss and damage, which may aid with cell regrowth.