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RxOmega-3

Natural Factors
4.7
★ ★ ★ ★ ★
(14259 ratings)
DHA 400 mg
Omega-3 630 mg
Fish Oil 1170 mg
Product Image
Score96

A high-purity fish oil providing a standard balance of EPA and DHA for daily heart and skin health.

How scoring works
Quantity:60 Softgel(s) • (60 servings)
Goals:
Cardiovascular Support
Skin Health
Anti-Inflammatory Support

Score 96

A high-purity fish oil providing a standard balance of EPA and DHA for daily heart and skin health.

How scoring works

Also available as

2 options
240 servings Omega-3 630 mg, DHA 400 mg +1 more • 240 Softgel(s) • 240 servings $44.77 ($0.18 per serving) 120 servings Omega-3 630 mg, DHA 400 mg +1 more • 120 Softgel(s) • 120 servings $26.57 ($0.22 per serving)
$18.17($0.30 per serving)
Vitacost
$ 18.17
iHerb
$ 18.17
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Analysis

This formula delivers 400mg of EPA and 200mg of DHA in each softgel, making it easy to track your daily intake. It uses an ethyl ester form which is common in high-purity concentrates.

By using anchovies and sardines, the brand keeps the environmental footprint smaller compared to larger fish. It is a good choice for basic cardiovascular and skin support.

Pros

  • Clear labeling of active fatty acids
  • Small fish sources
  • No fishy aftertaste reported
  • Good value per serving

Cons

  • Uses ethyl ester form instead of triglyceride
  • Lower DHA compared to some brain-specific formulas

Warnings

  • Contains fish
  • Best taken with a meal for better absorption

Nutrient quality

94 Highest impact

High-quality pharmaceutical-grade fish oil provides meaningful amounts of active EPA and DHA in a purified concentrate. Utilizing small sustainable fish species minimizes the potential exposure to environmental toxins.

Ingredient transparency

99 Highest impact

Explicit labeling of active fatty acid yields allows for precise nutritional tracking and clinical application. Species identification and concentrate quality are clearly stated, enhancing consumer trust in the product's origin.

Customer satisfaction

96 Highest impact

Exceptional review volume and consistently strong ratings reflect high user confidence in the supplement's efficacy. Widespread positive feedback suggests the product is well-tolerated and effective across a broad consumer base.

Value for money

95 Highest impact

Competitive pricing for a high-potency pharmaceutical-grade oil provides excellent value for the consumer. Each serving delivers a significant amount of active ingredients relative to the price point.

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Goals

Cardiovascular Support
Impact
Highest effect
A+ Goal FitB Strength of SupportC CoverageA+ Formula Quality

Eicosapentaenoic Acid (EPA) and Docosahexaenoic Acid (DHA) provide reliable support for cardiovascular health and lipid levels. The pharmaceutical-grade purification ensures a clean and potent source of active omega-3 fatty acids.

With 600mg of combined EPA and DHA, this product offers a solid maintenance dose for heart vitality. It is sourced from small sustainable fish like anchovies and sardines, ensuring lower levels of environmental contaminants.

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Skin Health
Impact
Highest effect
A Goal FitA- Strength of SupportC- CoverageA+ Formula Quality

Omega-3 fatty acids are essential for maintaining the skin's moisture barrier and reducing inflammatory responses. These fats support overall hydration levels and help protect the skin from environmental stressors.

Concentrated fish oil provides a robust dose of EPA and DHA for maintaining healthy skin suppleness. The focus on a single but critical lipid pathway prevents this from being a comprehensive solution for skin elasticity and structure.

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Anti-Inflammatory Support
Impact
Highest effect
A Goal FitB- Strength of SupportC CoverageA Formula Quality

Pharmaceutical-grade fish oil provides a reliable source of EPA and DHA for modulating the body's inflammatory response through the production of resolvins. Sourcing from small sustainable fish ensures high purity and lower levels of environmental contaminants.

The individual disclosure of 400 mg EPA and 200 mg DHA allows for precise intake of these bioactive components. While the ethyl ester form is standard, it may require ingestion with a fat-containing meal for optimal absorption compared to triglyceride forms.

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Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Total Fat
1 Gram(s)
Polyunsaturated Fat
1 Gram(s)
Cholesterol
5 mg
pharmaceutical grade Fish Oil concentrate
1170 mg
Omega-3 Fatty Acids
630 mg
Docosahexaenoic Acid Ethyl Ester
400 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
Report overview
DHA · 400 mg OverallScore84
C Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyA+ Value
The 60-count RxOmega-3 provides a high 600mg dose of DHA with pharmaceutical-grade purity. It is a highly effective and safe choice for concentrated DHA support.
View ingredientView products
Omega-3 · 630 mg OverallScore81
B- Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyA+ Value
This concentrated fish oil provides a strong dose of EPA and DHA with good purity standards. It uses a small-fish source for better safety and sustainability, though it utilizes the ethyl ester form.
View ingredientView products
Fish Oil · 1170 mg OverallScore76
B- Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyA+ Value
This pharmaceutical-grade fish oil is sourced from small-fish species and is third-party verified for safety. It provides a standard maintenance dose of omega-3 in a clean, highly-transparent format.
View ingredientView products
95 Value

Ultra Strength One-per-Day RxOmega-3

Natural Factors
4.9
★★★★★
(5180 ratings)
Concentrated ethyl ester formula provides a substantial 900mg of total omega-3s in a single daily softgel. High-value bulk format assists in achieving therapeutic targets efficiently while using small marine fish species for purity.
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96 Value

Triple Strength Omega-3

InnovixLabs
4.8
★★★★★
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94 Value

EPA-DHA Balance

Jarrow Formulas
4.8
★★★★★
(18518 ratings)
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98 Performance

Omega-3 Fish Oil 1250 mg

SR Sports Research
4.8
★★★★★
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Omega-3 Triglyceride Fish Oil 1100 mg

NATURELO Premium Supplements
4.8
★★★★★
(2795 ratings)
Molecularly distilled fish oil provides a potent 1100mg of total omega-3s in a highly bioavailable triglyceride form. High concentrations of EPA and DHA support systemic balance and moisture barrier integrity for skin health.
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Wild Alaskan Fish Oil Summit DHA Natural Lime Flavor

Wiley's Finest
4.9
★★★★★
(414 ratings)
Wild Alaskan Pollock source delivers exceptionally high levels of DHA reaching elite therapeutic concentrations. Liquid delivery system offers high absorption for individuals requiring intensive structural support for brain and vision.
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96 Budget

RxOmega-3

Natural Factors
4.7
★★★★★
(14259 ratings)
Large bulk format provides the same pharmaceutical-grade fish oil concentrate at a more accessible daily rate. Sourcing from small sustainable species like anchovies and mackerel ensures high purity and lower levels of pollutants.
Other sellers (1)
96 Budget

RxOmega-3

Natural Factors
4.7
★★★★★
(14259 ratings)
Middle-tier quantity offers an improved cost-to-benefit ratio while maintaining 400mg of EPA and 200mg of DHA. Explicit labeling of active omega-3 constituents provides transparency for targeted cardiovascular health goals.
Other sellers (1)
88 Budget

Fish Oil Gummies

Nature Made
4.4
★★★★★
(162 ratings)
Gummy format offers a palatable alternative for individuals seeking foundational omega-3 intake in a convenient delivery system. Focus on DHA and EPA helps contribute to general metabolic wellness at a lower price point.
Other sellers (1)
95 Value

Ultra Strength One-per-Day RxOmega-3

Natural Factors
4.9
★★★★★
(5180 ratings)
Concentrated ethyl ester formula provides a substantial 900mg of total omega-3s in a single daily softgel. High-value bulk format assists in achieving therapeutic targets efficiently while using small marine fish species for purity.
Other sellers (1)
96 Value

Triple Strength Omega-3

InnovixLabs
4.8
★★★★★
(2714 ratings)
Marine concentrate offers 900mg of total omega-3s including eicosapentaenoic and docosahexaenoic acids in a bioavailable form. IFOS 5-star certification provides security regarding purity and potency at a very competitive rate.
Other sellers (0)
94 Value

EPA-DHA Balance

Jarrow Formulas
4.8
★★★★★
(18518 ratings)
Provision of 1200mg of omega-3 fatty acids in a 2:1 ratio supports cardiovascular pathways and skin hydration. Bulk format ensures efficient support for systemic health at an affordable daily cost.
Other sellers (4)
98 Performance

Omega-3 Fish Oil 1250 mg

SR Sports Research
4.8
★★★★★
(92408 ratings)
Utilization of the re-esterified triglyceride form supports superior absorption compared to ethyl ester concentrates. IFOS 5-star certification ensures elite standards for purity and the absence of marine contaminants.
Other sellers (1)
97 Performance

Omega-3 Triglyceride Fish Oil 1100 mg

NATURELO Premium Supplements
4.8
★★★★★
(2795 ratings)
Molecularly distilled fish oil provides a potent 1100mg of total omega-3s in a highly bioavailable triglyceride form. High concentrations of EPA and DHA support systemic balance and moisture barrier integrity for skin health.
Other sellers (2)
97 Performance

Wild Alaskan Fish Oil Summit DHA Natural Lime Flavor

Wiley's Finest
4.9
★★★★★
(414 ratings)
Wild Alaskan Pollock source delivers exceptionally high levels of DHA reaching elite therapeutic concentrations. Liquid delivery system offers high absorption for individuals requiring intensive structural support for brain and vision.
Other sellers (2)
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