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Pure Food Herring Gold 500 mg

product on market Softgel Capsule Natural Factors Whole Earth & Sea Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 25% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The primary active component, omega-3 fatty acids, is supported by strong evidence for promoting cardiovascular health and reducing systemic inflammation. Research indicates these nutrients support cognitive function and joint mobility. Due to the limited evidence coverage for this specific formulation, the overall clinical data is considered narrow.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Pure Food Herring Gold 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
Other Combinations
Product Type
25%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Total Fat
0.5 Gram(s) (1% DV)
Cholesterol
15 mg (5% DV)
500 mg
Market median: 750.0mg (447 products) 393 studies (A:18, B:204)

Other Ingredients

Softgel Fish Oil Mixed Tocopherols Rosemary leaf extract
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Usage: 1-2 softgels per day or as directed by a health professional.

Warnings & Precautions

Keep out of the reach of children.

Sealed for your protection. Do not use if seal is broken.

Formulation Notes

No gluten - No soy - No corn

Omega-3 fatty acids, including DHA and EPA, support cognitive health and brain function, as well as cardiovascular health.

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

A rich source of DHA and EPA in a near 1:1 ration for maximum cognitive support

Provides more omega-3 phospholipids than krill oil An ecologically friendly source of omega-3s

Non-GMO

Fast-absorption omega-3 phospholipids Omega-3 DHA, EPA, choline & astaxanthin 100% sustainably harvested Norwegian herring roe

Additional Information

Pure food nutrient-rich softgels 100% made, packaged, and tested in USA and Canada

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

For freshness, store in a cool, dry place.

An ideal supplement for the brain Enhanced absorption and bioavailability

No fishy repeat

Small - Easy-to-swallow - No fishy repeat

Product of Spain (Herring from Norway)

35496U-R1

Purity & potency guaranteed

Recyclable container and label.

Metadata

Product Details

DSLD Entry Date2017-08-22
Product TypeOther Combinations
FormSoftgel Capsule
BrandNatural Factors Whole Earth & Sea
DSLD ID76715
Data Updated2026-04-11
Research

Research Evidence

495
Research Sources
56
Avg Quality
222
Meta Analysis
104
Clinical Trial
72
Rct
69
Systematic Review
11
Guideline
5
Cochrane Review
5
Regulatory Source
3
Narrative Review
1
Openfda Safety
A Omega-3 fatty acids for the primary and secondary prevention of cardiovascular disease
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Omega-3 fatty acids for the primary and secondary prevention of cardiovascular disease
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Omega-3 fatty acid addition during pregnancy
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Omega-3 fatty acids for depression in adults
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Omega-3 fatty acids for the primary and secondary prevention of cardiovascular disease
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Non-immunosuppressive treatment for IgA nephropathy
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Omega-3 fatty acid supplementation for depression in children and adolescents
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Interventions for fatigue and weight loss in adults with advanced progressive illness
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Motor control exercise for chronic non-specific low-back pain
Meta Analysis The Cochrane database of systematic reviews 2016 PubMed DOI
A Polyunsaturated fatty acids for the primary and secondary prevention of cardiovascular disease
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
View all evidence for Omega 3 →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.