Best Krill Oil of 2025

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 16, 2025

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Krill oil supplements are a popular source of omega-3 fatty acids, which are essential nutrients for the human body. These supplements are made from krill, a small shrimp-like creature that lives in the ocean. Krill oil is known for containing higher levels of omega-3s than traditional fish oil supplements, and for being easier for the body to absorb. Krill oil supplements are often marketed for their potential benefits for heart health, brain function, and joint health. They are available in various forms, including capsules and liquid oils. While research on the specific benefits of krill oil supplements is ongoing, many people choose to take them as part of a healthy diet and lifestyle.

At a Glance: Our Top Picks

MegaRed Extra Strength Krill Oil Softgels Cover #TOP 1
MegaRed Extra Strength Krill Oil Softgels
ftb score rating icon 9.8
Carlyle Antarctic Krill Oil 2000 mg 120 Softgels Cover #TOP 2
Carlyle Antarctic Krill Oil 2000 mg 120 Softgels
ftb score rating icon 9.7
Bronson Antarctic Krill Oil 2000 mg Softgels Cover #TOP 3
Bronson Antarctic Krill Oil 2000 mg Softgels
ftb score rating icon 9.5

Top 10 Krill Oil

MegaRed Extra Strength Krill Oil Softgels

890867
MegaRed Extra Strength Krill Oil Softgels Cover
MegaRed Antarctic Krill Oil 500mg Omega 3 Fatty Acid Supplement, Extra Strength EPA & DHA Krill Oil Softgels (90cnt Box), Astaxanthin, Heart Health Supplement with No Fish Oil Aftertaste

MegaRed Krill Oil Softgels are a heart health supplement made with Antarctic Krill Oil that is 3x more pure than regular krill oil. Krill Oil is carried in a phospholipid form which is better absorbed by the human body and because it's krill oil as opposed to fish oil, it has no fishy aftertaste or odor. The supplement provides an optimal combination of omega-3 fatty acids and the powerful antioxidant astaxanthin to support heart health in a once daily softgel. MegaRed Omega 3 Krill Oil has been shown to significantly increase your omega 3 index in just 30 days.

What We Like
Easy to swallow capsules
No unpleasant aftertaste
Improves joint pain
Boosts energy and focus
Sustainably sourced krill
What We Don't Like
Pricey compared to alternatives
Some may experience digestive issues
#TOP 2

Carlyle Antarctic Krill Oil 2000 mg 120 Softgels

CL981
Carlyle Antarctic Krill Oil 2000 mg 120 Softgels Cover
Carlyle Antarctic Krill Oil 2000 mg 120 Softgels | Omega-3 EPA, DHA, with Astaxanthin Supplement Sourced from Red Krill | Maximum Strength | Laboratory Tested

Carlyle Krill Oil Softgels are a valuable source of Omega-3 derived from premium Antarctic Krill oil. With a high potency of 2,000 mg per serving, these softgels provide naturally occurring EPA and DHA, along with Astaxanthin. The quick release softgels are rooted in wellness, making them a great addition to your pursuit of healthy living. Carlyle Krill Oil Softgels are naturally free of gluten, wheat, milk, lactose, artificial color, flavor, sweetener, and non-GMO. With these softgels, you can conveniently support your overall health and well-being, including heart health and brain function, while enjoying the benefits of a premium and pure supplement.

What We Like
Easy to swallow
No fishy aftertaste
Good source of Omega-3
Fast delivery
Helps with focus and digestion
What We Don't Like
Fishy smell
Some may experience burps
#TOP 3

Bronson Antarctic Krill Oil 2000 mg Softgels

1159-120
Bronson Antarctic Krill Oil 2000 mg Softgels Cover
Bronson Antarctic Krill Oil 2000 mg with Omega-3s EPA, DHA, Astaxanthin and Phospholipids 120 Softgels (60 Servings)

The Bronson Antarctic Krill Oil 2000 mg Softgels provide beneficial Omega-3 Fatty Acids EPA/DHA, Phospholipids and Astaxanthin to enhance overall health and well-being. The product uses superior sourced krill harvested in the waters of Antarctica and provides 2000 mg per serving (2 softgels). The krill oil is laboratory tested for Heavy Metals, Non-GMO, Gluten-Free and Soy-Free. The pioneers of Bronson Vitamins were pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients. The company has been consistently mentioned by top medical professionals since its inception in 1960.

What We Like
High quality krill oil
Affordable pricing
One softgel daily
No fishy smell
Helps with cholesterol
What We Don't Like
Capsules may stick together
Some capsules may leak
#TOP 4

Micro Ingredients Antarctic Krill Oil Supplement

BA-MI-KRL240
Micro Ingredients Antarctic Krill Oil Supplement Cover
Micro Ingredients Antarctic Krill Oil Supplement, 2,000mg Per Serving, 240 Softgels, Triple Strength, Rich in Omega-3s EPA, DHA & Natural Astaxanthin, Supports Immune System & Brain Health

Micro Krill Oil Supplement by Micro Ingredients is a triple strength krill oil rich in omega-3s, phospholipids, and natural astaxanthin. With 240 softgels per pouch, each 2,000mg serving provides essential fatty acids for joint comfort, heart strength, immune support, and brain function. Unlike regular fish oil, this krill oil ensures no fishy aftertaste and better absorption. It is a premium non-GMO supplement made without common allergens like soy, dairy, and gluten, ensuring safety and purity through rigorous lab tests.

What We Like
Great price
High quality
No unpleasant smell
Easy to swallow
Resealable packaging
What We Don't Like
Lack of third-party testing info
Unresponsive customer service

Sports Research Krill Oil Supplement

023249004530
No Color
Sports Research Krill Oil Supplement Cover
Sports Research Antarctic Krill Oil Omega 3 Softgels 1000mg (Double Strength) with Phospholipids, Choline & Astaxanthin - Sustainably Sourced, Non-GMO Verified & Gluten Free - 60 Capsules

Sports Research Krill Oil Supplement is a 3-in-1 supplement that provides 1000mg of EPA & DHA fatty acids, phospholipids and astaxanthin from Antarctic krill. The advanced formula helps support superior health with just one easy-to-swallow softgel per day. The supplement is non-GMO verified, gluten-free, and certified sustainable and traceable by the Marine Stewardship Council. Unlike other supplements, it doesn't cause any fish burps and has no fishy aftertaste. It is carefully manufactured in a cGMP certified facility in the USA to ensure safety, effectiveness and superior quality.

What We Like
No fishy taste
Easy to swallow
High-quality ingredients
Improves energy and focus
Good for heart health
What We Don't Like
Slight fishy smell
Higher price point
#TOP 6

NativePath Antarctic Krill Oil 500mg

10-00050
NativePath Antarctic Krill Oil 500mg Cover
NativePath Antarctic Krill Oil - Wild-Caught Omega 3 Krill Oil 500mg Softgels with EPA, DHA and Astaxanthin - Omega 3 Supplement for Joint, Heart, Brain and Immunity - 60 ct - No Fishy Aftertaste

NativePath Krill Oil offers a premium omega-3 supplement sourced from the clean waters of Antarctica. You can enjoy the benefits of omega-3 fatty acids without the unpleasant fishy aftertaste commonly associated with regular fish oil. Each softgel is designed to dissolve in your intestines, enhancing absorption and minimizing discomfort. With just one softgel a day, you receive essential nutrients like EPA and DHA, which are vital for heart, joint, and brain health. Plus, this product is carefully crafted with a commitment to purity, containing no GMOs or artificial additives, making it a convenient and health-conscious choice for your wellness routine.

What We Like
Wild-caught, high-quality source
No fishy aftertaste
Easy daily dosage
Rich in essential omega-3s
No artificial additives
#TOP 7

Bronson Antarctic Krill Oil 1000 mg

727A
Bronson Antarctic Krill Oil 1000 mg Cover
Bronson Antarctic Krill Oil 1000 mg with Omega-3s EPA, DHA, Astaxanthin and Phospholipids 60 Softgels

Bronson Krill Oil 1000 mg offers superior quality with its laboratory-tested, non-GMO, gluten-free, and soy-free formula. Sourced from the pristine waters of Antarctica, each serving provides 1000 mg of pure krill oil, ensuring you receive the best. This product is rich in Omega-3 fatty acids, which are essential for heart and brain health. Additionally, it contains Omega-3 phospholipids and natural astaxanthin, known for their antioxidant properties. With a trusted history since 1960, you can feel confident in the benefits of this supplement for your overall wellness.

What We Like
Small, easy-to-swallow capsules
No fishy aftertaste
Good for eye health
Stable and pure krill oil
Reasonable price
What We Don't Like
Possible odor upon opening
Higher price than expected
#TOP 8

Triple Strength Antarctic Krill Oil Supplement, 1200mg, 180 Softgels

KR180S
Triple Strength Antarctic Krill Oil Supplement, 1200mg, 180 Softgels Cover
NatureBell Antarctic Krill Oil 1000mg Supplement, 240 Softgels, Natural Source of Omega-3s, EPA, DHA and Astaxanthin - No Aftertaste - Support Heart Health, Mercury Free & Non-GMO

The Triple Strength Antarctic Krill Oil Supplement comes in 180 liquid soft-gel capsules, each containing 1200mg of natural Omega 3, EPA, DHA, phospholipids, and astaxanthin. This supplement promotes joint, heart, vascular, and immune system health. It is free from irradiation, contamination, GMOs, gluten, soy, and tree nuts. The product is third-party lab tested in the USA for quality.

What We Like
Good quality
Reasonable price
Easy to swallow
No aftertaste
Contains beneficial compounds
What We Don't Like
Some fishy smell
Strong smell noted by some
#TOP 9

Kori Krill Antarctic Omega 3 Supplement, 30 softgels

21023E
Kori Krill Antarctic Omega 3 Supplement, 30 softgels Cover
Kori Krill Oil Omega 3 Supplement, Antarctic Krill Oil with Superior Absorption vs Fish Oil, Krill Oil 1200mg Softgels, 30 Softgels, EPA & DHA (Pack of 3)

Kori Krill Omega Supplement offers superior absorption of omega-3, more nutrients, no fishy aftertaste, and supports brain health. The natural phospholipid form ensures better absorption in your body, providing 250 mg EPA & DHA omega-3s daily. Additionally, it contains choline for brain and nervous system health and astaxanthin, a powerful antioxidant. Enjoy the convenience of clean-tasting softgel capsules with no burps or artificial ingredients.

What We Like
No fishy aftertaste
Excellent customer service
Effective dosage of Omega-3
No adverse effects reported
What We Don't Like
Capsules may be large
May not suit sensitive stomachs
#TOP 10

Antarctic Krill Oil 2000mg Softgel Capsules

CL980
Antarctic Krill Oil 2000mg Softgel Capsules Cover
Horbäach Antarctic Krill Oil 2000mg | 60 Softgel Capsules | Omega-3, EPA, DHA Supplement | with Astaxanthin | Non-GMO, Gluten Free

Horbaach's Antarctic Krill Oil 2000mg Softgel Capsules are a great source of Omega-3, EPA and DHA, with naturally-occurring Astaxanthin. The standardized formula is expertly crafted to ensure purity and potency, and is naturally free of gluten, wheat, milk, lactose, artificial color and flavoring, as well as being non-GMO. Horbaach is a trusted manufacturer that provides laboratory tested, superior quality ingredients with a 100% guarantee.

What We Like
Improves heart health
Easy to swallow
Affordable price
No strong odor
Tasty oil
What We Don't Like
Occasional capsule sticking
Fish burps reported
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is krill oil good for?

Krill oil is beneficial for various reasons. Research suggests that the omega-3s in krill oil can help prevent heart attacks and strokes. It also helps lower blood pressure and triglyceride levels, which are risk factors for heart disease. Additionally, some studies have shown a link between omega-3 consumption and reduced levels of anxiety.

2. Is krill oil actually better than fish oil?

While fish oil is derived from fatty fish, krill oil is made from tiny crustaceans called Antarctic krill. Some studies suggest that krill oil may be better absorbed by the body and more effective at improving risk factors for heart disease. However, more research is needed to confirm these findings.

3. Why should I not take krill oil?

While krill oil has potential advantages, it's important to be aware of possible side effects and take necessary precautions. These may include gastrointestinal disturbances, allergic reactions, blood-thinning effects, hormonal effects, and a fishy aftertaste. It's important to consult with a healthcare professional before starting any new supplement.

4. Can krill oil help with weight loss?

Krill oil's omega-3 fatty acids have been linked to increased metabolic rate, which can help burn more calories throughout the day. This increased calorie expenditure may contribute to weight reduction by creating a calorie deficit. However, it's important to remember that weight loss is best achieved through a combination of a healthy diet and regular exercise.

5. Who should not take krill oil?

People with bleeding disorders should be cautious when taking krill oil as it can slow blood clotting and increase the risk of bleeding. Additionally, individuals with seafood allergies may also be allergic to krill oil supplements and should avoid them or use them cautiously.

6. Does krill oil clean arteries?

Studies have shown that krill oil is effective in reducing cardiovascular risk and improving overall heart health. It has been consistently linked to increased Omega-3 Index levels in patients, which suggests its potential in supporting heart health and potentially aiding in artery health.

7. Is krill oil hard on the liver?

Krill oil, with its beneficial nutrients omega-3 and choline in the phospholipid form, is positioned to support liver health and ensure optimal functioning. It can be beneficial for liver health, but as with any supplement, it's important to consult with a healthcare professional before use.

8. Does fish oil lower belly fat?

Omega-3 fish oils, including those found in fish oil supplements, have been associated with weight loss and a reduction in belly fat. These oils have beneficial effects on appetite and metabolism, which may contribute to weight loss. However, it's important to maintain a balanced diet and engage in regular physical activity for overall weight management.

Editor's Notes

During our krill oil research, we found 24 krill oil products and shortlisted 10 quality products. We collected and analyzed 355,574 customer reviews through our big data system to write the krill oil list. We found that most customers choose krill oil with an average price of $23.68.

The krill oil are available for purchase. We have researched hundreds of brands and picked the top brands of krill oil, including MegaRed, Carlyle, Bronson, Micro Ingredients, Sports Research. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.

Krill Oil Comparison Table

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Brand MegaRed Carlyle Bronson Micro Ingredients Sports Research NativePath Bronson NatureBell Kori Krill Horbäach
Unit Count 90 Count 120 Count 120.0 Count 240.00 Count 60 Count 60.00 Count 60.00 Count 240.00 Count 90.0 Count 60.00 Count
Item Form Softgel Softgel Softgel Softgel Capsule Softgel Softgel Softgel Softgel Softgel
Flavor Vanilla Unflavored Unflavored - Unflavored Unflavored Astaxanthin Unflavored Unflavored Unflavored
Item Weight 0.22 Pounds 7.55 Ounces 2000 Milligrams - 4 Ounces - 1000 Milligrams 1000 Milligrams 1200 Milligrams 4 Ounces
Product Benefits Antioxidant Antioxidant Heart Health Support - sports research Supports Heart and Brain Health Non-GMO Heart Health Support Heart Health Support -
Age Range (Description) - Adult Adult Adult Adult - Adult Adult Adult Adult
Diet Type Keto Gluten Free Gluten Free - Gluten Free - Gluten Free - Vegan -
Package Information - - Bottle Bag - Bottle Bottle Bottle - Bottle
Item dimensions L x W x H 2.23 x 7 x 8 inches 2.75 x 2.75 x 4.75 inches - - 2.5 x 2.5 x 3.65 inches - - - 2.36 x 2.36 x 7.08 inches 2.3 x 2.3 x 4.5 inches
FTB Score
ftb score rating icon 9.8
ftb score rating icon 9.7
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 8.9
ftb score rating icon 8.8
ftb score rating icon 8.6
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