NKO Neptune Krill Oil | GNC

Source Naturals® NKO Neptune Krill Oil


Item # 214429


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Size: 60 Softgels

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Supports Heart Health & Cell Membrane Integrity

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.

Label (click image to enlarge)


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


If you are pregnant, may become pregnant, breastfeeding, allergic to shellfish, have a blood coagulation condition or are taking anticoagulants such as warfarin, consult a health care professional before using this product., Do not use if either tamper evident seal is broken or missing.
Keep out of reach of children.

Other Ingredients

Gelatin, Glycerin, Purified Water


Store in a cool, dry place.
Source Naturals Inc. P.O. Box 2118 Santa Cruz, CA 95062

Nutrition Facts

Serving Size  2 Softgel(s)
Servings Per Container  30

Amount Per Serving     % DV

Calories 10  
  Calories from Fat 5  

Total Fat 1g   2%
  Saturated Fat 0g  
Trans Fat 0g  
Cholesterol 10mg   3%
Sodium 5mg   1%

Neptune Krill Oil (NKO™)  1 g   **
Phospholipids  388 mg   **
Omega-3 Fatty Acids Total  250 mg   **
Eicosapentaenoic Acid (EPA)  120 mg   **
Docosahexaenoic Acid (DHA)  70 mg   **
Astaxanthin  400 mcg   **

** Daily Value (DV) not established.


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5.0 / 5.0
2 Reviews
5 Stars
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1 Stars
I have been using NKO products for many years. My wife swears it has helped to keep me in good health,and I feel the same. Am 71 and have no complaints. I do use some other GNC supplements, but Neptune Krill Oil in various formulas have been the mainstay. I titled this unfortunately because once I found Neptune products at local GNC retail outlets I was thrilled. I'd been running around to Independent health food stores hoping to find what I wanted.
Now it appears that all Neptune products have been discontinued at GNC retail stores and only the one product remaining (on line) is what is left to order. I fear that item will be discontinued as well. I enjoy going to the the local retail outlet to support local business and to keep up with various supplements being offered. It seems that every time I go, another product I have been using for years is no longer available. I feel that is very unfortunate.
September 22, 2017
Joint Health
I found NKO (Neptune Krill) by chance, in a discontinued joint formula. It was on clearance so I purchased it. I was amazed by the positive effect it had on my joints!

I've since been taking NKO. It is a regular in my supplementation routine. Joint mobility and comfort have been greatly enhanced with Neptune Krill.
September 16, 2017