Natural Factors, Rx Omega-3, 630 mg, 120 Softgels

SKU: NFS-03549
Availability: In Stock
10,990 OMR
13,280 OMR
10,990 OMR


  • Heart-Brain-Immune Health
  • 1,260 mg Omega-3
  • EPA 800 mg/ DHA 400 mg / DPA 88 mg
  • 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

RxOmega-3, from sustainably sourced, wild caught fish, delivers a powerful concentration of research- supported EPA and DHA, as well as naturally occurring DPA. 

  • Supports heart, brain, immune, joint, and mental health
  • Features revolutionary Enteripure® technology for advanced absorption and assimilation 
  • Third-party tested for up to 800 contaminants, including heavy metals (e.g ., mercury), PCBs, glyphosate, and radiation 
  • Molecularly distilled, fully purified, and concentrated 
  • Guaranteed to meet or exceed the world's most stringent fish oil standards

The ISURA® seal is your assurance that this product is independently verified as clean and safe, and has been tested NON for up to 800 possible contaminants. ISURA's rigorous testing includes hundreds of quality procedures using state-of-the-art technology. It provides you with the confidence that this product is ISURA verified clean, one of the highest testing standards in the world.


Non-GMO: Documentation ✔

Verified Clean ✔

Suggested use

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

Other ingredients

Enteripure™ softgel (gelatin, glycerin, purified water, pectin), natural vitamin E.

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 PureHerb 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 PureHerb.

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Supplement Facts
Serving Size: 2 Softgels
Servings Per Container: 60
  Amount Per Serving %Daily Value
Calories 20  
Total Fat 2.5 g 3%‡
Polyunsaturated Fat 2 g **
Cholesterol 5 mg 2%
Pharmaceutical Grade Fish Oil Concentrate
(molecularly distilled, ultra purified)
(anchovy, sardine, and/or mackerel)
2340 mg
Omega-3 Fatty Acids
1260 mg
Eicosapentaenoic Acid (EPA) 800 mg ** 
Docosahexaenoic Acid (DHA) 400 mg  
Docosapentaenoic Acid (DPA)
88 mg
‡Percent Daily Values are based on a 2,000 calorie diet.
 ** Daily Value not established.