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Double Strength Fish Oil

product on market Softgel Capsule GNC Mega Men Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 40% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This product provides eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), omega-3 fatty acids with strong evidence for supporting cardiovascular and cognitive health. Research indicates these ingredients help maintain healthy triglyceride levels and brain function. The evidence coverage for this specific formulation is limited.

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

Label

Product Label

Label for Double Strength Fish Oil
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Softgel(s)
Serving Size
Fat/Fatty Acid
Product Type
40%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 {Calories}
Calories from Fat
10 {Calories}
Total Fat
1 g (2% DV)
Market median: 750.0mg (447 products) 393 studies (A:18, B:204)
Market median: 750.0mg (447 products) 393 studies (A:18, B:204)

Other Ingredients

Fish Body Oil Gelatin Glycerin natural Lemon flavor Vitamin E Rosemary Leaves Extract
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take the contents of one pack daily with food.

Warnings & Precautions

KEEP OUT OF REACH OF CHILDREN.

WARNING: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition. Discontinue use two weeks prior to surgery.

Formulation Notes

Double Strength Fish Oil - Features 600 mg of omega-3 fatty acids, 360 mg of EPA and 240 mg of DHA. The omega-3 fatty acids found in fish oil are necessary for heart, joint and eye health.* They help maintain healthy cholesterol levels and are necessary in the maintenance of normal blood pressure.*

No Artificial Colors, No Wheat, No Dairy, Yeast Free.

Additional Information

ACTUAL SIZE

Conforms to USP <2091> for weight. Meets USP <2040> for disintegration.

Double Strength Fish Oil

Potency verified by GNC procedure #5123.

This product is regularly tested (using AOAC international protocols) for potency and purity by an independent, FDA-registered laboratory and found to be free of detectable levels of mercury, cadmium, lead and PCBs.

Store in a cool, dry place.

#Compared to leading brands.

CLINICALLY STUDIED^

CODE 328311 CMG

Each pack contains:

GNC GUARANTEE Use any GNC supplement for as little as 10 days. If you are not 100% completely satisfied, return the unused portion of the product with proof of purchase to your GNC store for a complete refund of your purchase price. No questions asked!

GNC QUALITY COMMITMENT GNC, the leader in the development and manufacture of dietary supplements, is committed to producing the highest quality products available. This commitment begins with quality designed supplement formulations. Every raw material that goes into a GNC supplement is guaranteed as to quality and potency. Each product is dated and then shipped immediately to our stores, so you can be sure you are purchasing the freshest supplements available. At GNC, we extend our quality commitment to you by offering our money-back guarantee.

Performance

Dr. Frank J. Costa, M.D., an internationally acclaimed urological surgeon and men’s health expert, is part of the GNC Medical Advisory Board. One of “America’s Top Physicians,” Dr. Costa lectures nationally and internationally on men’s health topics. Dr. Costa is regularly featured in television, radio and newspaper interviews and has published articles in both professional journals and popular magazines. “Mega Men(r) Performance & Vitality Vitapak(R) Program has key ingredients you need to support heart health, prostate function and virility plus a healthy balance of vitamins and minerals for overall wellness.” Dr. Frank J. Costa MD (signature)

Metadata

Product Details

DSLD Entry Date2012-02-23
Product TypeFat/Fatty Acid
FormSoftgel Capsule
DSLD ID5893
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
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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.