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Source Naturals, NKO, Neptune Krill Oil, 500 mg, 60 Softgels

$32.18 $32.18 (Saved $13.80)

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Source Naturals, NKO, Neptune Krill Oil, 500 mg, 60 Softgels

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Source Naturals, NKO, Neptune Krill Oil, 500 mg, 60 Softgels

In Stock
  • Expiration Date: April 2020
  • Shipping Weight:
    0.18 lbs
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  • Product Code: SNS-01713
  • UPC Code: 021078017134
  • Package Quantity: 60 Softgels
  • Dimensions:
    2 x 2 x 3.8 in, 0.15 lbs
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Frequently Purchased Together
Product Overview


  • Dietary Supplement
  • Supports Heart Health & Cell Membrane Integrity
  • Neptune

NKO is an extract from Antarctic krill that is rich in cell membrane building blocks: highly unsaturated phospholipids co-functionalized with omega-3 fatty acids (EPA & DHA). Although beneficial for both men and women, NKO also supports temporary relief of PMS symptoms.

Suggested Use

2 softgels daily with the first meal for 30 days, then 1 softgel daily thereafter.

Other Ingredients

Gelatin, glycerin, and purified water.

Contains shellfish (krill).

Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no sugar, starch, preservatives, or artificial color, flavor or fragrance.


Store in a cool, dry place.

Caution: If you are pregnant, may become pregnant, breastfeeding, allergic to shellfish, have a blood coagulation condition or are taking anticoagulants such as warfarin (Coumadin), consult a health care professional before using this product.

Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
Supplement Facts
Serving Size: 2 Softgels
Servings per Container: 30
  Amount Per Serving %DV
Calories 10  
Calories from Fat 5  
Total Fat 1 g 2%*
Saturated Fat 0 g <1%*
Trans Fat 0 g
Cholesterol 14 mg 5%
Vitamin A 50 IU <1%
Sodium 5 mg <1%
Neptune Krill Oil (NKO) 1 g
Phospholipids, omega-3 rich 400 mg
omega-3 fatty acids, total 300 mg
Eicosapentaenoic acid (EPA) 150 mg
Docosahexaenoic acid (DHA) 90 mg
omega-6 fatty acids, total 20 mg
Astaxanthin 480 mcg
*Percent Daily Values (%DV) are based on a 2,000 calories diet.
†Daily Value not established.
iHerb Customer Reviews


Posted by iHerb Customer on March 6 2018 | Verified Purchase

I find this product very helpful

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Posted by iHerb Customer on October 23 2017 | Verified Purchase

I AM PLEASED WITH NKO,,will renew order in the future

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Healthy cells mean a healthy body!

Posted by iHerb Customer on August 16 2017 | Verified Purchase

We use NKO to support heart health and maintain cell health. Being sourced from the Arctic means that it should be one of the cleanest products around regarding heavy metals an other toxins.

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Posted by iHerb Customer on July 30 2017 | Verified Purchase

I take 2 a day, helps with pain, blood pressure and joints - look it up - does a lot.

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Good product

Posted by iHerb Customer on June 2 2017 | Verified Purchase

Good source, clean ingredients, small enough to be easy to take

Thanks for your feedback!