Best Krill Oil Omega 3 Supplements of 2025

MegaRed Omega 3 Krill Oil is a powerful supplement that provides an optimal combination of omega-3 fatty acids and the powerful antioxidant astaxanthin to support heart health. It has been shown to significantly increase your omega 3 index in just 30 days and has no fishy aftertaste or odor. It is 3x more pure than regular krill oil and is sourced from the Antarctic where krill is most abundant.

Natures Craft Krill Oil Softgels offer a better alternative to fish oil with higher absorption rates, thanks to its omega-3, DHA, EPA, and astaxanthin content. These essential fatty acids support various bodily functions, making them crucial for your health. Specifically designed to promote heart health by reducing risk factors, this wild-caught krill oil is nutrient-dense and rich in vitamins and antioxidants. For optimal benefits, take these softgels with meals to enhance absorption and boost your overall well-being.

Viva Naturals Antarctic Krill Oil delivers high concentration of omega 3 with 1250 mg per serving, providing 165 mg of EPA and 90 mg of DHA, as well as one of the highest levels of astaxanthin (1600 mcg) available among krill oil dha supplements. This krill oil omega 3 is pure, wild-caught and sustainable, Non-GMO, dairy-free, and IKOS 5-Star Certified for purity and quality. It contains no artificial colors, dairy, gluten or GMOs, and is easy to absorb. The innovative Caplique capsules help prevent fishy burps, and the krill oil capsules can help maintain healthy joints, brain health, and provide antioxidant-like support.

The Qunol Omega 3 Complex combines fish and krill oil to support your heart, brain, eyes, and joints. Its unique phospholipid micelle technology enhances absorption, ensuring you get up to ten times more EPA and DHA compared to standard supplements. This means your body can more effectively utilize these essential fatty acids for overall health. Plus, with just one soft gel, you can enjoy the same benefits while promoting sustainability by reducing fish harvesting. Additionally, the product includes choline and astaxanthin, which contribute to metabolism and provide antioxidant support.

The MegaRed Fish Oil + Krill Oil 900mg Omega 3 Supplement is a 4-in-1 supplement that supports heart, brain, joint, and eye health in an easy-to-swallow daily softgel. With 2X more Omega-3s than standard fish oil alone, the high absorption and concentration formula is carried in phospholipid form for easy absorption. The product is guaranteed for purity, freshness, and labeled potency, and has no fishy aftertaste.

Life Extension Super Omega-3 Plus EPA/DHA Fish Oil Softgels are made with a fresh and pure wild fish oil concentrate derived from South Pacific Ocean anchovy, which is caught and processed within hours of harvest in a marine mammal-friendly fishery in Chile. The formula offers optimal doses of EPA and DHA omega-3 fatty acids, which support cardiovascular and cognitive health. In addition, it includes potent olive polyphenols and sesame lignans for additional health benefits, as well as krill oil and astaxanthin, which have been shown to promote joint comfort, brain health and inhibit inflammation to support joint and cardiovascular health. The majority of the ingredients are non-GMO, gluten-free and manufactured in the USA.

Megared Omega-3 Blend Total Body + Refresh Softgels is a powerful blend of natural antioxidant and Omega-3 fatty acids that supports four vital health areas: Heart, Joints, Brain, and Eyes. It contains a natural antioxidant that helps support restful sleep, reduces everyday stress, skin hydration, firming, and skin tone. Krill oil is added to the formula making it easily absorbed, and it provides the building blocks for all your cells.

Bulletproof Omega Krill Complex is a keto-friendly omega 3 supplement that supports brain and heart health. It contains EPA and DHA from wild fish oil concentrate from Antarctic krill and Norwegian herring roe. The supplement is boosted with GLA for healthy skin and added antioxidants like astaxanthin and olive fruit for brain, heart, and joint support. Each bottle contains 120 lemon-flavored softgels that are easy to swallow. The product is lab-tested for purity and potency and has no added sugar, gluten, GMOs, soy or dyes.

ZEBORA Omega 3-6-9 provides a complete health boost with its unique blend of Omega fatty acids from fish and krill oils, along with astaxanthin and Vitamin D3. This high-potency formula delivers essential Omega-3s that support heart and brain health, helping you maintain overall well-being. The added astaxanthin acts as a powerful antioxidant, protecting your cells from damage, while Vitamin D3 aids in calcium absorption for stronger bones and immune support. Plus, the softgels are burp-free and easy to swallow, making it convenient for daily use without any unpleasant aftertaste.

iwi Omega 3 Mini is a plant-based supplement that supports heart, brain, vision, and joint health, suitable for a 30-day supply. With the same pure and powerful ingredients as their signature Omega 3, iwi's AlmegaPL is clinically proven to help your body absorb 50% more Omega 3 than fish, krill, and other algae oils, resulting in a high concentration of 125 MG of EPA, 100 MG of DHA, and a high potency of other Omega-3s in each serving. iwi algae is sustainably farmed and made in the USA and is certified as NON-GMO, Vegan, Gluten-Free, and Cruelty-Free.