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Natural Factors, RxOmega-3 Ultra Strength, 2,150 mg, 150 Softgels (1,075 mg per Softgel)

Natural Factors, RxOmega-3 Ultra Strength, 2,150 mg, 150 Softgels (1,075 mg per Softgel)


Regular price $67.00 USD
Regular price $80.40 USD Sale price $67.00 USD
Sale Sold out


  • Heart-Brain-Immune Health
  • 2,150 mg Omega-3 EPA/DHA/DPA plus
  • Ultra Pure Pharmaceutical Grade
  • Breakthrough Technology Enteric Softgel
  • No Fishy Aftertaste
  • Non-GMO
  • Gluten Free
  • Purity Promise
  • 3rd Party Tested For Up To 800 Contaminants
  • Sustainably Sourced
  • Dietary Supplement
  • Only from Natural Factors
  • Advanced Absorption with the Enteripure Difference

Revolutionary Enteripure technology infuses 100% natural plant material with enteric properties into the outer softgel for advanced absorption and assimilation.

  • Targeted delivery to the intestines
  • Protects the fish oils from the stomach's harsh environment
  • No fishy aftertaste or fishy burps
  • Concentrated levels of omega-3s

RxOmega-3 Ultra Strength from sustainably sourced, wild caught fish delivers a superior concentration of research-supported omega-3s EPA & DHA, as well as naturally occurring DPA.

  • Supports heart, brain, immune, joint, and mental health
  • Molecularly distilled and tested for up to 800 contaminants, including heavy metals (e.g ., mercury), PCBs, glyphosate, and radiation
  • Fully purified, concentrated, and encapsulated only in North America
  • Guaranteed to meet or exceed the world's most stringent fish oil standards


Non-GMO: Documentation ✔

Mass Spec: Lab Tested ✔

Suggested use

2 softgels per day with food or as directed by a health professional.

Other ingredients

Enteripure® softgel (gelatin, glycerin, water, pectin).

Contains fish (anchovy, sardine, and/or mackerel). 

Contains no artificial colors, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, corn, egg, shellfish, salt, tree nuts, or GMOs.

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada. 


As with any supplement, consult your health professional before use if you are pregnant, breastfeeding, or trying to conceive, or if you are taking medication, have a medical condition, or anticipate a surgery. Keep out of reach of children.

Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.


While 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 .

Supplement Facts
Serving Size: 2 Softgels
Servings Per Container: 75
  Amount Per Serving %Daily Value*
Calories 30  
Total Fat 3 g 4%†
Cholesterol 15 mg 5%
Pharmaceutical Grade Fish Oil Concentrate
(molecularly distilled, ultra purified) (anchovy, sardine, and/or mackerel)
3140 mg **
Omega-3 Fatty Acids 2150 mg **
Eicosapentaenoic Acid (EPA) 1360 mg **
Docosahexaenoic Acid (DHA) 670 mg **
Docosapentaenoic Acid (DPA) 120 mg **
†Percent Daily Values are based on a 2,000 calorie diet.
**Daily Value not established.
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