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LABDOOR SCORE
69.9 of 100
Quality Rank 22 of 54

Value Rank 8 of 54


Ratings and Key Data

One serving of Nutrigold Double Strength Omega-3 Gold measured 850mg omega-3 fatty acids, consisting of 564mg EPA and 253mg DHA. Furthermore, EPA + DHA content accounted for 63% of total fish oil content.

Label Accuracy
Product Purity
Nutritional Value
Ingredient Safety
Projected Efficacy
  • Analytical Tests 7
  • Serving Size 1 Softgel
  • Total Omega-3 850mg
  • EPA/Serving 564mg
  • DHA/Serving 253mg
  • Mercury 1 PPB (Upper Limit = 100 PPB)
  • PCB <0.01 PPM (Upper Limit = 0.09 PPM)

FULL REPORT


Label Accuracy

Label Accuracy
Category Average

Omega-3 fatty acid content was measured at 850mg/serving, exceeding its label claim by 4.9%.

Both EPA (564mg/serving) and DHA (253mg/serving) exceeded their label claims, measuring at 12.8% and 1.2% over their claims, respectively.


Product Purity

Product Purity
Category Average

Mercury content measured at 1 PPB (part per billion), below the 2.4 PPB category average and significantly below the Global Organization for EPA and DHA Omega-3 (GOED) 100 PPB limit. Bulk samples of this product also passed the six mineral assays, indicating presence of under 1 PPM of arsenic, lead, cadmium, bismuth, antimony, and silver compounds.

Total polychlorinated biphenyl (PCB) content (representative of aroclors 1016, 1221, 1232, 1242, 1248, 1254, and 1260) measured at less than 0.01 PPM, which is significantly below the Food and Drug Administration’s (FDA) 2 PPM limit for the edible parts of fish/shellfish. It is also below the stricter standards enacted by California’s Proposition 65, which requires products containing greater than 0.09 PPM of PCB content to bear a cancer warning.

Nutrigold Double Strength Omega-3 Gold recorded a peroxide level of 4.9 meq/kg (Mean = 3.7, Upper Limit = 5) and a p-anisidine level of 2.8.

Note: Our freshness scores are based entirely on peroxide values, measures of primary oxidation in fatty acids. Flavoring agents have been shown to skew p-anisidine values (measures of secondary oxidation). LabDoor is currently researching alternative p-anisidine assays that have the capability to account for and eliminate the effects of flavoring.


Nutritional Value

Nutritional Value
Category Average

One serving of Nutrigold Double Strength Omega-3 Gold provides 850mg total omega-3 fatty acids, just below the 1.1g - 1.6g daily Adequate Intake (AI) range set by the Institute of Medicine (IOM) for individuals over the age of 14. Of the total omega-3 content, EPA accounts for 564mg and DHA accounts for 253mg. There is currently no established daily recommended intake for EPA and DHA, although the World Health Organization's (WHO) recommendation -- 0.3g - 0.5g EPA + DHA/day with 0.8g - 1.1g ALA/day (which is partially converted to EPA and DHA) -- is held in high regard.

Furthermore, this product consists of 63% EPA + DHA.


Ingredient Safety

Ingredient Safety
Category Average

Mercury content measured at 1 PPB, below the 2.4 PPB category average and significantly below the 100 PPB limit established by the Global Organization for EPA and DHA Omega-3 (GOED).

PCB content measured at less than 0.01 PPM, significantly below the 2 PPM limit set by the Food and Drug Administration (FDA) and the stricter 0.09 PPM limit enacted by California’s Proposition 65.


Projected Efficacy

Projected Efficacy
Category Average

Omega-3 fatty acids constitute 65% of this product's total fish oil content.

850mg omega-3, consisting of 564mg EPA and 253mg DHA, is expected to be highly effective based on an estimated 1g recommended daily intake.

Omega-3 fatty acids are clinically shown to improve cardiovascular conditions such as coronary heart disease, hyperlipidemia and hypertension, and, according to limited evidence, enhance cognition, reduce anxiety, improve athletic performance and decrease risk of certain cancers. Clinical research supporting the latter effects is promising, but not conclusive; additional research is required before any conclusions can be drawn.


These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.