ArcticPure® Ultra Potency Omega-3 Fish Oil
ArcticPure® Ultra Potency Omega-3 Fish Oil from Source Naturals delivers a concentrated dose of EPA and DHA sourced from cold-water fish, supporting cardiovascular health, healthy inflammatory response, and cognitive function.
May be a fit for
- Adults seeking concentrated EPA and DHA from purified fish oil
- Those supporting cardiovascular function with high-potency omega-3 intake
- Individuals maintaining healthy triglyceride levels through fish oil supplementation
Save together with Wellness Circles
Invite friends or family to a Wellness Circle. Your group can unlock savings together. See current tiers and terms before joining.
Explore Wellness CirclesA closer look.
ArcticPure® Ultra Potency Omega-3 Fish Oil from Source Naturals delivers a concentrated dose of EPA and DHA sourced from cold-water fish, supporting cardiovascular health, healthy inflammatory response, and cognitive function. The ArcticPure® designation reflects Source Naturals' quality standard for purity and potency in their fish oil line, making it a practical option for those seeking a higher-strength omega-3 without taking multiple softgels.
Why It's Worth Considering: The ultra-potency formulation provides a meaningful EPA/DHA concentration per serving, suited for individuals who want efficient omega-3 intake from a molecularly distilled fish oil.
Source NaturalsMake it part of your routine.
1 softgel twice daily with meals
Important cautions & interactions
Product details
Supplement facts & complete label
Serving Size:
1 Softgel
Amount Per Serving:
Calories ... 10
Total Fat ... 1 g
Cholesterol ... 5 mg
ArcticPure® Fish Oil Concentrate ... 1.25 g
EPA (Eicosapentaenoic Acid) ... 450 mg
DHA (Docosahexaenoic Acid) ... 340 mg
Other omega-3 Essential Fatty Acids ... 60 mg
Other ingredients: gelatin, glycerin, purified water, d-alpha tocopherols.
Contains fish (anchovy) and soy.
Label directions
1 softgel twice daily with meals
Label cautions
If you are pregnant, may become pregnant, or are breastfeeding, have any blood coagulation disorder or are taking any prescription medication such as warfarin (Coumadin®), consult your health care professional before using this product. Discontinue use before any surgical procedure. Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children. Store in a cool, dry place.
Source: Source Naturals manufacturer product label · September 06, 2026. Formulas and labels can change. Check the packaging you receive.
Who it may suit
May be a fit for
- Adults seeking concentrated EPA and DHA from purified fish oil
- Those supporting cardiovascular function with high-potency omega-3 intake
- Individuals maintaining healthy triglyceride levels through fish oil supplementation
- People looking to support joint comfort and flexibility with omega-3 fatty acids
Considerations
- Fish/shellfish allergy (use algal omega-3 instead)
- Taking blood thinners (consult physician — may enhance effect)
- Scheduled surgery within 2 weeks (may increase bleeding)
- Bleeding disorders
Compatibility & interactions
Works Well With
Take Separately From
No significant interactions identified. Always consult your healthcare provider.
What to expect over time
Cell Membrane Integration
EPA/DHA incorporate into cell membranes
Inflammation Markers
Measurable CRP reduction
Joint & Mood
Reduced joint stiffness, improved mood
Cardiovascular
Triglycerides reduced 15-30%
Based on clinical research on EPA/DHA supplementation at therapeutic doses (2-4g combined EPA+DHA).
Compare the options
Compare Omega-3 Sources
Fish Oil vs Krill vs Algal vs Cod Liver
| Feature | Fish Oil (this) | Krill Oil | Algal Oil | Cod Liver Oil |
|---|---|---|---|---|
| EPA+DHA Content | High (concentrated) | Moderate | Moderate-High | Moderate + Vit A/D |
| Absorption | Good (triglyceride form) | Excellent (phospholipid) | Good | Good + fat-soluble vitamins |
| Best For | Therapeutic dose, heart/brain | General wellness | Vegan option | Vitamin A+D + omega-3 |
| Sustainability | Varies by brand | Sustainable harvest | Most sustainable | Traditional, sustainable |
| Burp Factor | Low (if enteric coated) | Very low | None | Moderate |
Explore complementary products
Nordic Naturals - Vitamin D3 5000, 120 Softgels
Pure Encapsulations - Curcumin, 60 CapsulesReal reviews. A wider perspective.
Customer reviews, social conversations and expert insights, with every source in view.
- Marketplaces & brand websites
- Amazon, iHerb and direct brand reviews
- Social & community
- Reddit, X, Instagram and TikTok
- Video & creators
- YouTube and creator perspectives
Coverage varies by product and brand.
These are broader practitioner and research perspectives. They may discuss the brand or other products, rather than this exact formula.
A few useful answers.
Research & further reading
More category questions
How much fish oil should I take daily?
For general health, 1-2g of combined EPA+DHA daily. For therapeutic use (triglycerides, inflammation, mood), 2-4g combined EPA+DHA. Check the label for EPA+DHA content per serving — many fish oils have only 300mg per 1000mg capsule, requiring 6-8 capsules for a therapeutic dose. Concentrated formulas provide 600-900mg per capsule.
What is the difference between EPA and DHA?
EPA (eicosapentaenoic acid) is primarily anti-inflammatory — best for joint pain, cardiovascular health, and mood disorders. DHA (docosahexaenoic acid) is structural — it comprises 40% of brain polyunsaturated fats and is critical for cognitive function, eye health, and fetal development. Most people benefit from both; higher EPA for inflammation, higher DHA for brain health.
Does fish oil cause fishy burps?
Low-quality fish oil can cause fishy aftertaste and burping. Solutions: take with food, choose enteric-coated capsules, refrigerate the bottle (slows breakdown), or use a concentrated triglyceride-form fish oil (higher quality = less burping). If you still experience burps, the oil may be oxidized — check the expiration date and smell the capsule.
Is krill oil better than fish oil?
Krill oil has better absorption per gram (phospholipid form) and contains astaxanthin (antioxidant), but it's significantly more expensive per mg of EPA+DHA. For therapeutic doses (2-4g EPA+DHA), fish oil is more practical and cost-effective. Krill oil is a good choice for general wellness at maintenance doses.
Can I take fish oil with blood thinners?
Fish oil has mild blood-thinning properties. If you're taking warfarin, aspirin, or other anticoagulants, consult your physician before starting high-dose omega-3. At standard doses (1-2g), the risk is low, but your INR may need monitoring. Stop fish oil 1-2 weeks before scheduled surgery.
How do I choose a quality fish oil?
Look for: third-party tested for heavy metals and oxidation (IFOS 5-star rated), triglyceride form (not ethyl ester), high EPA+DHA per capsule (600mg+ combined), and molecular distillation for purity. The Gabriel Score evaluates all of these quality signals automatically.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.