Member's Mark Extra Strength Antarctic Pure Omega-3 Krill Oil, 500 mg, 160 ct.

|2,769 ratings

Highlights

  • Compare to MegaRed® Extra Strengthǂǂ
  • One 160 count bottle of Member's Mark Extra Strength Antarctic Pure Omega-3 Krill Oil, 500 mg dietary supplement softgels
  • Supports Heart Health* with 120 mg Omega-3s
  • No fishy aftertaste or odor𝟏, Easy Absorption𝟮, MSC-certified sustainable

Specifications

  • Use Instructions: As a dietary supplement, take one softgel daily with a meal. For adults only. Consult your doctor before taking any supplement, particularly if pregnant or nursing
  • Purchase Includes: One 160 count bottle of Member's Mark Extra Strength Antarctic Pure Omega-3 Krill Oil, 500 mg dietary supplement softgels
  • FSA/HSA Eligible: No
  • Allergens + Warnings: Does not contain milk, wheat, soy, gluten, tree nuts, peanuts. Supplementation with omega-3 fatty acids should be avoided in patients with inherited or acquired bleeding predispositions, including those taking anticoagulants. As with any product containing omega-3 fatty acids, adhere carefully to the amount recommended by your healthcare practitioner. KEEP OUT OF REACH OF CHILDREN. For optimal storage conditions, keep in a cool, dry place with the cap tightly closed. Protect from excessive heat or freezing. TAMPER EVIDENT: DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING
  • Ingredients: Gelatin Capsule (Gelatin, Glycerin, Sorbitol, Water, Ethyl Vanillin) CONTAINS: CRUSTACEAN SHELLFISH (Krill)
Current price is $22.9814.4 ¢/ea
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Columbus, 43215
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About this item

Product details

Antarctic Krill contains omega-3 fatty acids, antioxidants and a phospholipid complex. Krill are small prawn-like creatures that comprise one of the largest biomasses in the ocean. It is one of the most abundant organisms on the planet. Krill represents a renewable and positive nutrition source.* Member’s Mark™ Extra Strength Antarctic Pure Omega-3 Krill Oil contains omega-3 fatty acids DHA and EPA. Supportive, but not conclusive research shows that consumption of EPA and DHA omega-3 fatty acids may reduce the risk of coronary heart disease.*

Krill oil contains astaxanthin, which is not seen in standard fish oil. Astaxanthin may help maintain cell integrity.*

Unlike fish oils, krill oil carries omega-3s in the form of phospholipids–liposomes or little packages that deliver the fatty acids to your body’s cells. Standard fish oils lack this phospholipid complex.*

Member's Mark™ Krill Oil is rigorously regulated from the sea to the shelf. The Marine Stewardship Council (MSC) is the world’s leading third-party sustainability certifier that monitors each step of the process. This product comes from a fishery that has been independently certified to the MSC’s standard for a well-managed and sustainable fishery.

Krill oil contains omega-3 fatty acids DHA and EPA

1Member’s Mark Extra Strength Antarctic Krill Oil contains Superba2® krill oil. Using a patented purification process, salts (including TMAO responsible for ‘fishy’ odor) are removed from Superba2® krill oil thereby minimizing the fishy aftertaste or odor commonly experienced with fish oil. This process results in a krill oil that is over 3X more pure than regular krill oil.  

2Krill oil carries omega-3s in the form of phospholipids — liposomes or little packages that deliver the fatty acids to your body’s cells.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

†500 mg is the minimum fill of krill oil per softgel. Due to the natural variability of Member’s Mark™ Antarctic Pure Omega-3 Krill Oil, each softgel may include more than 500 mg to ensure label potency. Extra strength compared to 350 mg krill oil. §More phospholipids compared to regular 500mg krill oil.

‡‡This product is not manufactured or distributed by Reckitt Benckiser LLC, owner of the registered trademark MegaRed.®

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Key specifications

Specifications

  • Use Instructions: As a dietary supplement, take one softgel daily with a meal. For adults only. Consult your doctor before taking any supplement, particularly if pregnant or nursing
  • Purchase Includes: One 160 count bottle of Member's Mark Extra Strength Antarctic Pure Omega-3 Krill Oil, 500 mg dietary supplement softgels
  • FSA/HSA Eligible: No
  • Allergens + Warnings: Does not contain milk, wheat, soy, gluten, tree nuts, peanuts. Supplementation with omega-3 fatty acids should be avoided in patients with inherited or acquired bleeding predispositions, including those taking anticoagulants. As with any product containing omega-3 fatty acids, adhere carefully to the amount recommended by your healthcare practitioner. KEEP OUT OF REACH OF CHILDREN. For optimal storage conditions, keep in a cool, dry place with the cap tightly closed. Protect from excessive heat or freezing. TAMPER EVIDENT: DO NOT USE IF SEAL UNDER CAP IS BROKEN OR MISSING
  • Ingredients: Gelatin Capsule (Gelatin, Glycerin, Sorbitol, Water, Ethyl Vanillin) CONTAINS: CRUSTACEAN SHELLFISH (Krill)

Member ratings & reviews

4.8 out of 5 stars
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2,769 ratings491 reviews
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Showing 1-3 of 491 reviews

Jun 25, 2026
Reviewer name: Sandra
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Krill oil

My doctor prescribed fish oil, but I decided to go with Krill oil

Helpful?3YIMIVPIWAF413580571547
Apr 11, 2026
Reviewer name: Bonnie
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Nurse Bonnie

It has helped my cholesterol levels since I’ve been taking it for several years now. I recommend it to everyone to try because it’s better than taking the regular fish oil. After just 6 months my levels were way better than when I was just taking the fish oil. These don’t give the after taste either.

Helpful?3YIMIVPIWAF413580571547
Jul 21, 2026
Reviewer name: Happicat
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Omega-3 Addition to Daily Vitamin Routine

My husband and I have taken Member's Mark Omega-3 Krill Oil for years. We are very happy with the price and the product. we trust the Member's Mark Brand over the many generic choices available.

Helpful?3YIMIVPIWAF413580571547
Current price is $22.9814.4 ¢/ea
Prices may vary in club and online
How do you want your item?

Shipping

Free for Plus on eligible orders over $50
Columbus, 43215
Arrives by Tomorrow
.
Order within 7 hr 21 min
Return or replace anytime.