Best Omega-3 Krill Oil Capsules of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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Omega-3 Krill Oil Capsules are a dietary supplement that contain essential fatty acids, including EPA and DHA, which are important for maintaining heart health and brain function. These capsules are made from small crustaceans called krill, which are rich in omega-3s and also contain antioxidants. Omega-3 Krill Oil Capsules are a convenient and effective way to supplement your diet with these important nutrients.

At a Glance: Our Top Picks

High Strength Antarctic Krill Oil Capsules Cover #TOP 1
High Strength Antarctic Krill Oil Capsules
ftb score rating icon 9.8
Vitabiotics Ultra Krill Oil with Omega 3-9 Cover #TOP 2
Vitabiotics Ultra Krill Oil with Omega 3-9
ftb score rating icon 9.7
Nu U Nutrition Antarctic Krill Oil 2000mg Cover #TOP 3
Nu U Nutrition Antarctic Krill Oil 2000mg
ftb score rating icon 9.5

Top 10 Omega-3 Krill Oil Capsules

High Strength Antarctic Krill Oil Capsules

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High Strength Antarctic Krill Oil Capsules Cover
Antarctic Krill Oil Capsules High Strength - 3 Months Supply - 180 Red Krill Oil Softgels - Omega 3 Fatty Acids Supplements - EPA, DHA, Astaxanthin & Choline - Omega 3 Fish Oil Alternatives

The WeightWorld Krill Oil Capsules provide a high-strength supplement that is easily absorbed, making it a better alternative to traditional fish oil. Each capsule contains 1200mg of pure Antarctic krill oil, ensuring you get a potent source of Omega-3 fatty acids without the fishy aftertaste. These capsules support heart, liver, and brain health, with beneficial ingredients like DHA, EPA, astaxanthin, and choline. Additionally, they are made from 100% natural, non-GMO components, giving you peace of mind about what you are putting into your body.

What We Like
Superior absorption than fish oil
No fishy burps or aftertaste
Supports heart and brain health
100% natural and non-GMO
Easy to swallow softgels
#TOP 2

Vitabiotics Ultra Krill Oil with Omega 3-9

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Vitabiotics Ultra Krill Oil with Omega 3-9 Cover
Vitabiotics Ultra Red Krill Oil Nutritional Supplement Capsule with Omega 3-9 Fatty Acids DHA EPA Astaxanthin for Heart Brain And Eye Vision Support from Antarctic Marine Phospholipids

Vitabiotics Ultra Krill Oil is a unique source of Omega-3, featuring a high concentration of marine phospholipids that your body absorbs more effectively than standard fish oil. It naturally contains astaxanthin, which helps keep the oil fresh and stable. Unlike many other krill oils, this product is pure and not mixed with regular fish oil. Additionally, it delivers high-quality DHA and EPA fatty acids, supporting normal heart function, as well as maintaining brain and vision health. This makes it a convenient choice for those looking to enhance their overall wellbeing.

What We Like
High-quality Omega-3 source
Pure krill oil without fish blend
Supports heart, brain, and vision
Convenient for daily use
#TOP 3

Nu U Nutrition Antarctic Krill Oil 2000mg

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Nu U Nutrition Antarctic Krill Oil 2000mg Cover
Antarctic Krill Oil Super Strength 2000mg - 150 Softgels Capsules - with Astaxanthin & Phospholipids - Omega 3 Fish Oil Alternative - Source of EPA & DHA - Made in The UK - Nu U Nutrition

Nu U Krill Oil offers a potent 2000 mg of Antarctic Red Krill Oil per serving, ensuring you get maximum benefits without the need for multiple capsules. Each serving provides essential fatty acids, including 364 mg of EPA and 258 mg of DHA, which are vital for maintaining heart and brain health. With 600 μg of Astaxanthin, this oil is naturally preserved, protecting it from oxidation. Additionally, the inclusion of 60 mg of Phospholipids enhances absorption, making it easier for your body to utilise these beneficial nutrients effectively.

What We Like
High strength dosage
Better absorption
Natural and non-GMO
More servings per bottle
Sourced sustainably from Antarctica
#TOP 4

Horbaach Antarctic Krill Oil 2000mg Softgels

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Horbaach Antarctic Krill Oil 2000mg Softgels Cover
Antarctic Krill Oil 2000mg | 240 Softgels | with Omega 3 Fish Oil (EPA & DHA), Astaxanthin, and Phospholipids | High Strength Complex | by Horbaach

Horbaach Krill Oil offers an extra strength formulation with 2000mg per serving, providing essential EPA and DHA for heart and brain health. The krill is sustainably harvested from the pristine waters of Antarctica, ensuring you receive the finest quality. This expertly crafted supplement supports your wellness regime with a commitment to purity and potency. Additionally, it is free from artificial colours, flavours, or preservatives, making it suitable for both adult men and women who seek a high-quality supplement at great value.

What We Like
High strength formulation
Sustainably sourced krill
Pure and potent ingredients
No artificial additives
#TOP 5

NUVIDA Krill Oil Capsules 500mg Omega-3

NUVIDA Krill Oil Capsules 500mg Omega-3 Cover
Krill Oil Capsules 500mg - Krill Oil 1000mg per Serving - 60 Krill Oil Capsules High Strength - High in Omega-3 Fatty acids - Soft Gel Easy Swallow Capsules - Sustainably Sourced

NUVIDA Krill Oil offers a potent 500mg per capsule, delivering a rich source of Omega-3 fatty acids that are 48 times more effective than standard fish oil. These capsules support heart and brain health, helping to maintain normal blood pressure and triglyceride levels. The Antarctic-sourced krill oil is easily absorbed and contains natural antioxidants, ensuring maximum benefit. Additionally, the eco-harvesting methods employed make it a sustainable choice for health-conscious consumers.

What We Like
High strength Omega-3 source
Better absorption than fish oil
Sustainably sourced from Antarctica
Supports heart and brain health
Convenient soft gel capsules

Bioglan Red Krill Oil Max Strength 1000 mg

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Bioglan Red Krill Oil Max Strength 1000 mg Cover
Bioglan Red Krill Oil Max Strength 1000 mg, high in Omega-3 Fish Oil, EPA & DHA help to support your Heart, Eye and Brain health, one month supply – 30 capsules

Bioglan Krill Oil offers an advanced source of Omega-3, providing 1000 mg of pure krill oil in each capsule. This oil is rich in EPA and DHA, essential fatty acids that support your heart, brain, and eye health. With a unique phospholipid structure, it ensures better absorption compared to traditional fish oils. Sourced from the pristine Antarctic waters, you can trust its sustainability, making it a responsible choice for your wellbeing.

What We Like
Highly absorbable Omega-3 source
Supports heart and brain health
Sustainable sourcing from Antarctic
Contains antioxidant Astaxanthin
#TOP 7

Omega 3+ Advanced Krill Oil Capsules

Omega 3+ Advanced Krill Oil Capsules Cover
Omega 3+ Advanced Krill Oil Capsules – 28 Day Supply, 56 Softgels - High Strength Omega 3 Capsules High Strength for Brain Energy – Focus Supplement with DHA to Support Liver, Brain & Heart Health

The Krill Oil Capsules are designed to provide high-strength omega 3 fatty acids, which support your brain energy and focus. They are formulated for easy absorption, ensuring that your body can efficiently utilise the nutrients for maximum benefit. With a pleasant vanilla flavour, these capsules are pure and odourless, making them easy to incorporate into your daily routine. Additionally, they offer multiple health benefits, including support for heart and liver health, contributing to your overall well-being.

What We Like
High-strength omega 3 content
Easy absorption for maximum benefit
Odourless with pleasant flavour
Supports heart and liver health
#TOP 8

UKHealthHouse Superba Pure Red Krill Oil Capsules

UKHealthHouse Superba Pure Red Krill Oil Capsules Cover
UKHealthHouse Superba Pure Red Krill Oil Capsules 500mg x 120 - Extra High Strength - Omega 3 Soft Gel Easy Swallow - Sustainably Eco Harvested from Antarctic Krill

The UKHealthHouse Krill Oil offers an enhanced omega-3 experience, clinically proven to boost your omega-3 fatty acid levels effectively. These capsules are formulated with phospholipids, ensuring better absorption in your body compared to other sources. With 500mg of krill oil per softgel, you gain access to essential fatty acids like EPA and DHA, which are beneficial for heart and brain health. Additionally, the product is 100% natural, sourced directly from the pristine Antarctic waters, providing peace of mind about its purity and quality.

What We Like
Clinically proven omega-3 boost
Better absorption than fish oil
High-quality natural ingredients
Sourced from clean Antarctic waters
#TOP 9

Haybio Super Krill Oil 2000mg Capsules

Haybio
Haybio Super Krill Oil 2000mg Capsules Cover
Krill Oil Capsules High Strength 2000mg - Birmingham 2022 Finalist - Organic Joint Care Pain Relief Supplements - Antarctic Pills - Includes Omega 3 (500mg), DHA & EPA 90 Softgels

Haybio Super Krill Oil is derived from premium krill oil, sustainably sourced from the pristine waters of Antarctica. This high-strength formula is designed to provide effective joint pain relief, allowing you to enjoy your daily activities without discomfort. With essential Omega 3 fatty acids, it supports a healthy heart and brain, enhancing your overall wellness. Additionally, as a cleaner alternative to fish liver oil, it promises quicker results and better nutrient absorption.

What We Like
High-strength joint pain relief
Sustainably sourced from Antarctica
Packed with Omega 3 fatty acids
Cleaner than fish liver oil
#TOP 10

RIMFROST Antarctic Krill Oil with Omega-3

RIMFROST Antarctic Krill Oil with Omega-3 Cover
RIMFROST® Antarctic Krill Oil | Ultra Rich Omega-3 Including DHA/EPA Phospholipids & Astaxanthin | 120 Softgel Capsules | Fast Absorption & Highly Efficient | No Aftertaste | Sustainable

RIMFROST Krill Oil is a top choice for those seeking a high-quality source of omega-3 fatty acids. Sourced from Antarctic krill and manufactured in Europe, this product ensures purity and sustainability. You benefit from its superior absorption, meaning your body can utilise the omega-3 more effectively. Additionally, the krill oil offers a wide range of health benefits, supporting various aspects of your well-being. With no aftertaste, it provides a convenient way to incorporate omega-3 into your daily routine.

What We Like
High-quality omega-3 source
Fast absorption
No aftertaste
Sustainable sourcing
Manufactured in Europe
Buying Guide Image
Editor's Notes

During our omega-3 krill oil capsule research, we found 59 omega-3 krill oil capsule products and shortlisted 10 quality products. We collected and analyzed 22,901 customer reviews through our big data system to write the omega-3 krill oil capsules list. We found that most customers choose omega-3 krill oil capsules with an average price of £21.39.

The omega-3 krill oil capsules are available for purchase. We have researched hundreds of brands and picked the top brands of omega-3 krill oil capsules, including WeightWorld, Vitabiotics Ultra, Nu U Nutrition, NUVIDA NATURAL HEALTH, Bioglan. The seller of top 1 product has received honest feedback from 6,530 consumers with an average rating of 4.9.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."