Natural Factors, Rx Omega-3, 630 mg, 240 Softgels

SKU: NFS-35491
Availability: In Stock
17,990 OMR
19,170 OMR
17,990 OMR


  • Heart-Brain-Immune Health
  • 1260 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
  • Dietary Supplement
  • Purity Promise - 3rd Party Tested for Up To 800 Contaminants
  • Sustainably Sourced 

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


Verified Clean ✔

Non GMO ✔

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 the 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: 120
  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) 400 mg **
Docosahexaenoic Acid (DHA) 88 mg **
‡Percent Daily Values are based on a 2,000 calorie diet.
**Daily Value not established.