Natural Factors, RxOmega-3 Ultra Strength, 150 Softgels (1,075 mg per Softgel)

Name: Natural Factors, RxOmega-3 Ultra Strength, 150 Softgels (1,075 mg per Softgel)
Brand: Natural Factors
SKU: NFS-35493
Price: 42.81 USD
Availability: InStock
Rating: 4.9 (5398 reviews)

Natural Factors, RxOmega-3 Ultra Strength, 150 Softgels (1,075 mg per Softgel) — product photo 1

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Scored for

Outcome alternatives

Natural Factors150 count • 75 servingsAvailable now$42.81$0.57 / serving4.9 · 5,398 ratings

81−2 pts from leader

#7 of 9548 ranked for depressive symptomsLeader · Nutricost, Nutricost, Saffron, 88.5 mg , 240 Capsules — 83

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Why this ranks #7 for depressive symptoms

Evidence fitEicosapentaenoic Acid (EPA) is the strongest evidence signal for this outcome.
Dose fitEicosapentaenoic Acid (EPA) at 1360 mg lands inside the studied 1000-2000 mg window.
Price / serving$0.57 per serving — high price tier for this outcome.
AvailabilityIn stock across major retailers; 99% availability confidence.
TrustStrong trust signals — consistently high marks from verified buyer ratings.

The numbers · Depressive symptoms

1360 mgIn rangeinside the studied 1000-2000 mg window

670 mg

120 mg

Retailer links may be affiliate links. Rankings and placement are not paid placement.

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Check fit and safety

DoseRank is not medical advice. Review pregnancy, breastfeeding, medication interactions, allergies, and health-condition concerns with a qualified clinician before using this supplement. Stop use and report concerning adverse events to a clinician, the product maker, or the retailer.

Market trends

Price history · last 10 crawls

$47.57+0% vs avg

Jul 25Aug 5

Rating history

Rating quality and social-proof history · last 10 crawls

4.90 / 5+0% vs avg

Jul 25Aug 5

5,398+6% vs avg

Jul 25Aug 5

By outcome

vs overall leader for each ranked outcome — open any outcome to see its ranked alternatives.

13 outcomes

Show alternatives

Triglycerides−1 pts from leader

Product 83Leader 84

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Omega-3 index−2 pts from leader

Product 83Leader 85

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Depressive symptomsScoring−2 pts from leader

Product 81Leader 83

Show alternatives

C-reactive protein−5 pts from leader

Product 77Leader 82

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Cognitive function−13 pts from leader

Product 73Leader 86

Showing the top 5 of 13 ranked outcomes.

What buyers report

Review Intelligence

4.9/ 5.0 · 5,398 reviews

Neutral read

“Customers highly praise this pharmaceutical-grade fish oil for its superior quality, lack of fishy aftertaste, and high EPA/DHA concentration. Many appreciate its role in supporting heart health, reducing inflammation, and maintaining optimal cholesterol levels. The product is noted for its versatility and ease of integration into daily routines. Users report positive health outcomes such as improved HDL cholesterol levels. Despite the recent price increase, which some find disappointing, the majority still consider it a good value due to its effectiveness and quality packaging. The once-daily dosage is convenient, and the softgels are easy to swallow despite their size.”

Highlights

Reliable source

Improves memory

No fishy aftertaste

High potency

Pharmaceutical grade

Quick service

Good amount

Easy to take

Observations

Effective supplement

Concerns

Price increase