Member's Mark Fish Oil, 1400 mg supplement bottle
Member's Mark

Fish Oil, 1400 mg

What We Researched
4 active ingredients analyzed · 6 inactive ingredients decoded · 3 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
88
Product Score Good
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Fish Oil Concentrate 1400 mg
Total Omega-3 Fatty Acids 900 mg
EPA (eicosapentaenoic acid) 647 mg
DHA (docosahexaenoic acid) 253 mg
Bioavailability Good

Absorption Rating

  • Fish Oil Concentrate Fair
  • Total Omega-3 Fatty Acids Good
  • EPA (eicosapentaenoic acid) Fair
  • DHA (docosahexaenoic acid) Fair
Other Ingredients Excellent

Fillers & Additives

  • Starch
  • Purified Water
  • Glycerin
  • Gellan Gum
  • Essential Oils (as natural flavors)
  • Sodium Citrate. CONTAINS FISH: Alaska Walleye Pollock and/or Pacific Whiting
Efficacy Excellent

Dosage Analysis

  • Fish Oil Concentrate 1400 mg High
  • Total Omega-3 Fatty Acids 900 mg Effective
  • EPA (eicosapentaenoic acid) 647 mg Effective
  • DHA (docosahexaenoic acid) 253 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Fish Oil Concentrate 1400 mg
Total Omega-3 Fatty Acids 900 mg
EPA (eicosapentaenoic acid) 647 mg
DHA (docosahexaenoic acid) 253 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Starch Generally_safe

It is used as a filler, binder, or thickener.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Gellan Gum Safe

Creates gel structure in certain supplement forms.

Essential Oils (as natural flavors) Unknown
Sodium Citrate. CONTAINS FISH: Alaska Walleye Pollock and/or Pacific Whiting Unknown

Price Comparison

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

Brand Trust Report
Member's Mark

Founded 1998 · Bentonville, Arkansas, USA · 76 products · samsclub.com/c/members-mark/7230141

Certifications

3 certifications
Consumerlab Verified Source
Usda Organic Verified Source
Vegan Certified Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed

Violation History

1 incident
Lawsuit The lawsuit alleges that the product was falsely advertised as containing 500 mg of 'standardized extract' of 'turmeric curcumin complex' with '95% Standardized Turmeric (Curcuma longa) Extract,' implying 475 mg of curcuminoids. However, testing by ConsumerLab.com reportedly found only 9.7 mg of curcuminoids per serving.2023Source
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Frequently Asked Questions
Is Member's Mark Fish Oil, 1400 mg a good supplement?

Member's Mark Fish Oil, 1400 mg received a product quality score of 88/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 4 active ingredients with 150 servings per container. Of the 6 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Member's Mark, holds a brand trust score of 66/100 with 3 verified certifications including Consumerlab, Usda Organic, Vegan Certified.

What are the ingredients in Member's Mark Fish Oil, 1400 mg?

Member's Mark Fish Oil, 1400 mg contains 4 active ingredients: Fish Oil Concentrate (1400 mg), Total Omega-3 Fatty Acids (900 mg), EPA (eicosapentaenoic acid) (647 mg), DHA (docosahexaenoic acid) (253 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Member's Mark Fish Oil, 1400 mg safe to take?

Member's Mark Fish Oil, 1400 mg 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 Member's Mark a trustworthy supplement brand?

Member's Mark receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1998 and headquartered in Bentonville, Arkansas, USA, the company offers 76 products in their lineup. They hold 3 verified certifications including Consumerlab, Usda Organic, Vegan Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Member's Mark has 1 historical regulatory incident 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.