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Source Naturals

  • Supports Heart Health & Cell Membrane Integrity.
  • Supports temporary relief of PMS symptoms.
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 thereafter.

Supplemental Facts
Serving Size: 2 Softgel(s)

IngredientsPer Serving% DV
Calories 10   *
Total Fat 1 g   <2%
Cholesterol 10 mg   4%
Vitamin A 50 iu   2%
Calories from Fat 5 *
Sodium 5 mg <2%
Neptune Krill Oil (NKO™) yielding: 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 15 mg *
Astaxanthin 1.5 mg *
* Daily Value Not Established

Notes: 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 prior to use. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. Contains shellfish (krill). STORE IN A COOL, DRY PLACE.

Other Ingredients: gelatin, purified water, and glycerin.


  • Heart Health