Member's Mark 100% Pure Omega-3 Krill Oil, 350 mg (180 ct.) 

by Member's Mark | Item  #: 980072958 | Model #:  41330 |
Member's Mark 100% Pure Omega-3 Krill Oil, 350 mg (180 ct.)
Free shipping
  • $ 22 95
  • $0.13 ea
Non-member price: $25.24  Join now!
Select your Club  for price and availability
  • Shipping
  • Free shipping
  • Enter ZIP Code for shipping options
  • Estimate arrival 
  • Free Pickup
Delivery estimates, taxes, and fees are based on ZIP Code. Club Pickup orders are based on your club’s current price and item availability on the day of payment.

Why we love this

With astaxanthin to support cell integrity and phospholipids for better fatty acid delivery, krill oil will change how you think about omega-3s.

About this item

  • No fishy aftertaste
  • Only one small softgel per day
  • With more phospholipids for easy absorption§


Enhanced, Exclusive Sam’s Club Formula

Greater Purity from a patented concentration process. With increased phospholipids, astaxanthin and 5mg more total omega-3s than regular krill oil.  Member’s Mark 100% Pure Omega-3 Krill Oil is an exclusive Sam’s Club® formula.

With More Phospholipids for Easy Absorption

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.

Heart Health*

Member’s Mark 100% 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.

Antioxidant Protection*

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

3x More Pure - Superba2™

Member’s Mark 100% Pure Omega-3 Krill Oil is 3x more pure than regular krill oil. Salts and other impurities are removed via a patented process to provide the purest krill oil available.

No Fishy Aftertaste or Odor

Krill omega-3s actually mix with the contents in the stomach, preventing the fishy aftertaste or odor that can be experienced with fish oil.

MSC-Certified Sustainable

Our krill oil is rigorously regulated from the sea all the way to our shelves. Marine Stewardship Council (MSC) is the world’s leading third party sustainability certifier that monitors each step of the process.

We are so confident you will be delighted with your Member's Mark purchase that we promise to refund or replace any item you find unsatisfactory. We aim to delight all our members and would love to hear about your discoveries! Call us at: 1-888-301-0332 (toll-free), 8am - 5pm CST Monday - Friday.


  • Enhanced, Exclusive Sam’s Club® Formula
  • Heart Health and Antioxidant Protection*
  • 3x More Pure - Superba2™
  • MSC-Certified Sustainable

*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.

While we strive to obtain accurate product information, we cannot guarantee or ensure the accuracy, completeness or timeliness of any product information. Carefully read and follow all package directions. assumes no liability for inaccuracies or misstatements about products.

Assembled Country


Component Country

USA And Imported



Member reviews & questions

Ask & Answer

Policies & plans

Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Warranty Information

"100% MONEY BACK GUARANTEE - Superior Quality and Performance We would like to hear from you with any comments or suggestions. In the continental U.S. or Canada, you can call us at 1-800-352-8674 from 8:30am to 5:30pm EST Monday-Friday. You can also send us an email using the feedback icon at"

You're in!

Your online account has been created.
Start saving today