Fatty Acid
Fish Oil (EPA/DHA)
Also known as: epa, EPA, Omega-3, Pro-Resolving Mediators
Marine omega-3s with cardiovascular, brain, and anti-inflammatory benefits. EPA and DHA are the bioactive forms.
Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.
Every Fish Oil (EPA/DHA) product we have scored
| # | Product | Score | Per serving |
|---|---|---|---|
| 1 | Thorne Omega Superb | 92 A | $0.63 |
| 2 | Thorne Omega-3 with CoQ10 | 92 A | $0.61 |
| 3 | Thorne Super EPA | 92 A | $0.23 |
| 4 | Thorne Super EPA Pro | 92 A | $0.33 |
| 5 | Nootropics Depot Omega-3 Fish Oil Triple Strength Softgels | 91 A | $0.42 |
| 6 | Thorne Prenatal DHA | 89 A | $1.00 |
| 7 | Nootropics Depot AvailOM DHA Algae Capsules | 88 A | $0.75 |
| 8 | Ritual Essential Prenatal | 88 A | $0.65 |
| 9 | Thorne Advanced DHA | 87 A | $1.00 |
| 10 | Nordic Naturals Vision Support Omega Blend | 87 A | $1.47 |
| 11 | Complement Essential | 86 A- | $1.48 |
| 12 | Garden of Life Dr. Formulated Advanced Omega - Citrus | 86 A- | $0.58 |
Scored on dose accuracy, form, label transparency and third-party testing. Per-serving cost is list price divided by servings per container. No brand pays to be listed or ranked.
Common questions
How much Fish Oil (EPA/DHA) should I take?
The typical range is 1000-3000 mg EPA+DHA daily. Benefits develop over weeks
When should I take Fish Oil (EPA/DHA)?
With fat-containing meal. Yes.
Which form of Fish Oil (EPA/DHA) is best?
Triglyceride form — Natural, good absorption. Other forms in the catalog: Ethyl ester, Liquid.
Is Fish Oil (EPA/DHA) safe?
Commonly reported: Fishy burps, GI upset. Serious warnings: Bleeding risk at high doses. Safe
Which Fish Oil (EPA/DHA) supplement scores highest?
Thorne Omega Superb, at 92/100. Scored on dose accuracy, form, label transparency and third-party testing — no brand pays to be listed or ranked.
Daily target & upper limit
500 mg / dayFish Oil (EPA/DHA) has an established daily reference intake. See best forms, label synonyms, upper-limit warnings, and top-scoring supplements:
Fish Oil (EPA/DHA) dosage reference →Primary uses
- Heart health
- Brain function
- Inflammation
- Triglycerides
How it works
- EPA reduces inflammation
- DHA structural component of brain
- Lowers triglycerides
Dosage
- Typical range
- 1000-3000 mg EPA+DHA daily
- Timing
- With fat-containing meal
- With food
- Yes
- Duration
- Benefits develop over weeks
- Special populations
- Higher for triglycerides
Forms
- Triglyceride form
- Ethyl ester
- Liquid
Safety
Common side effects
- Fishy burps
- GI upset
Contraindications
- Fish allergy
- Before surgery
Products containing Fish Oil (EPA/DHA)
Top-scoring supplements in our catalog that list Fish Oil (EPA/DHA) on the label. Each product is graded on Formulate's ingredient-level rubric — dose accuracy, form, transparency, and third-party testing.
Evidence notes
Extensive cardiovascular and anti-inflammatory research
Grade A: Multiple well-designed human trials support the main claims.
Cited research for Fish Oil (EPA/DHA)
Clinical studies referenced across Formulate guides that mention fish oil (epa/dha). Each links to the full study page with PubMed source + the guides that cite it.
- Nicholls et al. (2020)JAMA
Effect of High-Dose Omega-3 Fatty Acids vs Corn Oil on Major Adverse Cardiovascular Events (STRENGTH)
- Skulas-Ray et al. (2019)Circulation
Omega-3 Fatty Acids for the Management of Hypertriglyceridemia: A Science Advisory From the American Heart Association
- Bhatt DL, Steg PG, Miller M, et al. (2019)New England Journal of Medicine
Cardiovascular Risk Reduction with Icosapent Ethyl for Hypertriglyceridemia (REDUCE-IT)
- Liao et al. (2019)Translational Psychiatry
Efficacy of omega-3 PUFAs in depression: a meta-analysis
- Aung et al. (2018)JAMA Cardiology
Associations of omega-3 fatty acid supplement use with cardiovascular disease risks: meta-analysis of 10 trials involving 77,917 individuals
- Mori (2014)Fitoterapia
Omega-3 fatty acids and hypertension in humans
Fish Oil (EPA/DHA) compared head-to-head
Related in Fatty Acid
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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.