People use krill oil for dry eye. It is also used for high levels of triglycerides in the blood, high cholesterol, diabetes, depression, and many other conditions, but there is no good scientific evidence to support many of these uses.

Fish oil comes from oily fish, such as tuna, herring, or sardines. Krill oil comes from a small, shrimp-like animal called krill. Krill oil has a distinctive red color, while fish oil supplements are typically yellow or gold. Krill oil is usually more expensive than fish oil.

Omega Super 800 is a highly concentrated fish oil from fresh wild fish, with 800mg of combined EPA and DHA in each capsule. Molecularly distilled for purity, it has a natural lemon, non-fishy taste. Contributes to normal cognition and mood. Supports cardiovascular health. Helps manage inflammation.

Nature Made Fish Oil 1000 mg is a dietary supplement that provides 300 mg Omega-3 fatty acids per softgel to help support a healthy heart.

Krill oil is considered a relatively safe supplement. Taking krill oil, especially in high doses, may affect blood clotting. However, studies have shown that fish and krill oil supplementation didn't cause side effects in those taking blood-thinning medications. It also doesn't seem to affect people undergoing surgery.

Fish oil and krill oil both contain two types of omega-3s: DHA and EPA. Although fish oil has a higher concentration of DHA and EPA than krill oil, the DHA and EPA in krill oil is thought to have more antioxidants and be more absorbable by the body.

Fish oil and krill oil both contain two types of omega-3s: DHA and EPA. Although fish oil has a higher concentration of DHA and EPA than krill oil, the DHA and EPA in krill oil is thought to have more antioxidants and be more absorbable by the body.

Krill oil comes from a small, shrimp-like crustacean, whereas fish oil comes from fatty fish. The fatty acids in fish oil are found in triglycerides, while the fatty acids in krill oil are found in phospholipids, which may help increase the absorption of krill oil.

The FDA and the European Food Safety Authority (EFSA) claim that omega-3 supplements containing EPA and DHA are safe if doses don't exceed 5,000 mg per day ( 13 , 32 , 33). These cautions are in place for several reasons. For one, omega-3s can cause blood thinning or excessive bleeding in some people.

Omega-3 fats are essential fats that have important benefits for your heart, brain, and metabolism. While omega-6 fats provide your body with energy, they are abundant in our diet; however, most people don't consume enough omega-3s. Omega-9 fats are nonessential fats that your body can produce.

So, how much Omega-3 per day should you consume? Many doctors often recommend 1000 to 1200 mg of fish oil, because that amount of fish oil contains the total amount of Omega-3s the doctor wants you to consume.

To maintain a healthy heart, be sure you're getting enough EPA and DHA. Up to 1,000 mg of total EPA and DHA per day is recommended for people who have coronary heart disease and are at risk of having a heart attack ( 24 , 25 ).

Since krill oil is made from crustaceans, those who have shellfish allergies may experience adverse responses. From moderate to severe, allergic symptoms might include hives, itching, swelling, breathing difficulties, or even anaphylaxis.

Research has shown that the omega-3s in krill oil help prevent heart attacks and strokes. Studies also show that krill oil helps lower blood pressure and triglyceride levels, which are both risk factors for heart disease. One study has shown a link between omega-3 consumption and reduced levels of anxiety.