Wiley's Finest Cod Liver Oil+, 8.45 oz supplement bottle
Wiley's Finest

Cod Liver Oil+, 8.45 oz

What We Researched
11 active ingredients analyzed · 6 inactive ingredients decoded · 1 brand certification checked · 2 retailers compared · Last updated: Mar 2026
82
Product Score Good
80
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Concentrated Fish Oil 4.4 g **
EPA (Eicosapentaenoic Acid) 300 mg **
DHA (Docosahexaenoic Acid) 440 mg **
Vitamin D3 (as Cholecalciferol) 20 mcg 100%
Vitamin E 7.5 mg 50%
Lutein 10 mg **
Zeaxanthin 1 mg **
Bioavailability Very Good

Absorption Rating

  • Concentrated Fish Oil Fair
  • EPA (Eicosapentaenoic Acid) Fair
  • DHA (Docosahexaenoic Acid) Fair
  • Vitamin D3 (as Cholecalciferol) Good
  • Vitamin E Good
  • Lutein Good
  • Zeaxanthin Good
Other Ingredients Excellent

Fillers & Additives

  • Cod Liver Oil
  • Natural flavors (orange, mango)
  • Safflower Oil
  • D-alpha tocopherols (from sunflower oil)
  • Mixed tocopherols antioxidant)
  • Cholecalciferol (vitamin d)
Efficacy Fair

Dosage Analysis

  • Concentrated Fish Oil 4.4 g High
  • EPA (Eicosapentaenoic Acid) 300 mg Under-dosed
  • DHA (Docosahexaenoic Acid) 440 mg Effective
  • Vitamin D3 (as Cholecalciferol) 20 mcg Effective
  • Vitamin E 7.5 mg Under-dosed
  • Lutein 10 mg Effective
  • Zeaxanthin 1 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 40
Total Fat 4.5 g 6%*
Saturated Fat 0.5 g 3%*
Cholesterol 20 mg 7%
Concentrated Fish Oil 4.4 g **
EPA (Eicosapentaenoic Acid) 300 mg **
DHA (Docosahexaenoic Acid) 440 mg **
Vitamin D3 (as Cholecalciferol) 20 mcg 100%
Vitamin E 7.5 mg 50%
Lutein 10 mg **
Zeaxanthin 1 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Cod Liver Oil Generally_safe

It is used as a source of omega-3 fatty acids and vitamins A and D.

Natural flavors (orange, mango) Unknown
Safflower Oil Safe

It is used as a carrier oil or source of fatty acids.

D-alpha tocopherols (from sunflower oil) Unknown
Mixed tocopherols antioxidant) Unknown
Cholecalciferol (vitamin d) Unknown

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$46$44$43$41$40 Mar 12 $43.59$42.00
iHerb
Vitacost

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

Brand Trust Report
Wiley's Finest

Founded 2012 · Coshocton, Ohio, USA · 20 products · wileysfinest.com/

Certifications

1 certification
Vegan Certified Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
In House Testing — Verified Source
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Frequently Asked Questions
Is Wiley's Finest Cod Liver Oil+, 8.45 oz a good supplement?

Wiley's Finest Cod Liver Oil+, 8.45 oz received a product quality score of 82/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 11 active ingredients with 50 servings per container. Of the 6 inactive ingredients, 1 are rated safe and 0 are flagged for review. The manufacturer, Wiley's Finest, holds a brand trust score of 80/100 with 1 verified certifications including Vegan Certified.

What are the ingredients in Wiley's Finest Cod Liver Oil+, 8.45 oz?

Wiley's Finest Cod Liver Oil+, 8.45 oz contains 11 active ingredients: Calories (40), Total Fat (4.5 g), Saturated Fat (0.5 g), Cholesterol (20 mg), Concentrated Fish Oil (4.4 g), EPA (Eicosapentaenoic Acid) (300 mg), and 5 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Wiley's Finest Cod Liver Oil+, 8.45 oz safe to take?

Wiley's Finest Cod Liver Oil+, 8.45 oz 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 Wiley's Finest a trustworthy supplement brand?

Wiley's Finest receives a brand trust score of 80/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2012 and headquartered in Coshocton, Ohio, USA, the company offers 20 products in their lineup. They hold 1 verified certifications including Vegan Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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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.