Nordic Naturals ProEFA®-3-6-9, Lemon, 8 fl oz (237 ml) supplement bottle
Nordic Naturals

ProEFA®-3-6-9, Lemon, 8 fl oz (237 ml)

What We Researched
13 active ingredients analyzed · 5 inactive ingredients decoded · 7 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
80
Product Score Good
98
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Omega-3s 1270 mg †
EPA (Eicosapentaenoic Acid) 610 mg †
DHA (Docosahexaenoic Acid) 405 mg †
Other Omega-3s 255 mg †
Omega-6s 500 mg †
GLA (Gamma-Linolenic Acid) 170 mg †
Omega-9s 500 mg †
OA (Oleic Acid) 400 mg †
Bioavailability Very Good

Absorption Rating

  • Omega-3s Good
  • EPA (Eicosapentaenoic Acid) Fair
  • DHA (Docosahexaenoic Acid) Fair
  • Other Omega-3s Good
  • Omega-6s Fair
  • GLA (Gamma-Linolenic Acid) Good
  • Omega-9s Good
  • OA (Oleic Acid) Good
Other Ingredients Excellent

Fillers & Additives

  • Purified Deep Sea Fish Oil (from Anchovies and Sardines)
  • Borage Seed Oil (Borago Officinalis)
  • Natural Lemon Flavor
  • D-Alpha Tocopherol (Antioxidant)
  • Rosemary Extract (A Natural Preservative)
Efficacy Fair

Dosage Analysis

  • Omega-3s 1270 mg Effective
  • EPA (Eicosapentaenoic Acid) 610 mg Effective
  • DHA (Docosahexaenoic Acid) 405 mg Effective
  • Other Omega-3s 255 mg Under-dosed
  • GLA (Gamma-Linolenic Acid) 170 mg Under-dosed
  • Omega-9s 500 mg Under-dosed
  • OA (Oleic Acid) 400 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 45
Total Fat 5 g 6%
Saturated Fat 0 g 0%
Trans Fat 0 g †
Cholesterol 20 mg 7%
Omega-3s 1270 mg †
EPA (Eicosapentaenoic Acid) 610 mg †
DHA (Docosahexaenoic Acid) 405 mg †
Other Omega-3s 255 mg †
Omega-6s 500 mg †
GLA (Gamma-Linolenic Acid) 170 mg †
Omega-9s 500 mg †
OA (Oleic Acid) 400 mg †

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Purified Deep Sea Fish Oil (from Anchovies and Sardines) Generally_safe

It is added to supplements as a source of omega-3 fatty acids.

Borage Seed Oil (Borago Officinalis) Generally_safe

It may be included for its potential health benefits.

Natural Lemon Flavor Safe

It is used to add a lemon flavor to supplements.

D-Alpha Tocopherol (Antioxidant) Safe

It is used to prevent oxidation and extend the shelf life of the supplement.

Rosemary Extract (A Natural Preservative) Safe

It is used to preserve the supplement.

Price Comparison

iHerb $38.51 $0.80 / serving
Best Price

Price History

Tracked across major retailers. Updated periodically.

$40$39$38$37$36 Mar 12 $38.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Nordic Naturals

Founded 1995 · Watsonville, California, USA · 186 products · nordicnaturals.com/

Certifications

7 certifications
Consumerlab Verified Source
Labdoor Verified
Nsf Certified For Sport Verified Source
Nsf Gmp Verified Source
Fda Gmp Inspections Verified Source
Non Gmo Project Verified Source
Vegan Certified Verified Source

Transparency

5 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Claimed Source
In House Testing — Verified Source

Violation History

6 incidents
Recall Zero Sugar Kids Multivitamin Supplements2025-05-02Source
Recall Baby's Vitamin D3 Liquid, 0.76 fl. oz.2024-02-27Source
Lawsuit Deceptively labeling fish oil supplements as supporting 'heart health' despite studies suggesting they may not provide benefits and could increase the risk of atrial fibrillation.2024Source
Lawsuit Falsely advertising that its Omega brain, focus, and memory supplements have a meaningful impact on long-term memory and cognition.2023Source
Lawsuit Falsely advertising products as 'natural' when they contain synthetic ingredients.2022Source
Fda Warning Sale of unregistered food supplements in the Philippines.2019-08-01Source
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Frequently Asked Questions
Is Nordic Naturals ProEFA®-3-6-9, Lemon a good supplement?

Nordic Naturals ProEFA®-3-6-9, Lemon, 8 fl oz (237 ml) received a product quality score of 80/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 13 active ingredients with 48 servings per container. Of the 5 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Nordic Naturals, holds a brand trust score of 98/100 with 7 verified certifications including Consumerlab, Labdoor, Nsf Certified For Sport, Nsf Gmp.

What are the ingredients in Nordic Naturals ProEFA®-3-6-9, Lemon?

Nordic Naturals ProEFA®-3-6-9, Lemon contains 13 active ingredients: Calories (45), Total Fat (5 g), Saturated Fat (0 g), Trans Fat (0 g), Cholesterol (20 mg), Omega-3s (1270 mg), and 7 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nordic Naturals ProEFA®-3-6-9, Lemon safe to take?

Nordic Naturals ProEFA®-3-6-9, Lemon, 8 fl oz (237 ml) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Nordic Naturals a trustworthy supplement brand?

Nordic Naturals receives a brand trust score of 98/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1995 and headquartered in Watsonville, California, USA, the company offers 186 products in their lineup. They hold 7 verified certifications including Consumerlab, Labdoor, Nsf Certified For Sport, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nordic Naturals has 6 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.