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Plastic-Free Rating
Supplements
Mainstream Brand
Supplements·Nordic Naturals

Ultimate Omega Fish Oil (120 Soft Gels)

A
PFR Grade
Excellent — minimal plastic, transparent materials, safe for daily use
IFOS 5-star certified for purity and potency. No artificial colors, no synthetic additives. Nordic Naturals is the gold standard for fish oil purity. Third-party tested for heavy metals and PCBs.
PFR Approved

120-count fish oil soft gels. IFOS 5-star certified. No artificial colors, no synthetic additives. Third-party tested for heavy metals and PCBs.

Score Breakdown

How scores are calculated

Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.

Packaging (20%): Is the product packaged in plastic? Is it recyclable?

Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?

Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.

Materials
10
Packaging
6
Transparency
10
Durability
8

This is a rating of this specific product only — not the company. Other products from this brand may score differently.

Last updated: April 6, 2026

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Low Exposure Risk — Why This Product Category Matters

Supplement capsules and tablets often contain microcrystalline cellulose, titanium dioxide (a possible carcinogen), artificial colors, and other synthetic additives. The supplement industry is less regulated than pharmaceuticals.

Synthetic Plastic Content
70%
synthetic plastic by weight

Why We Rated It This Way

Nordic Naturals' fish oil is IFOS 5-star certified — the gold standard for fish oil purity. Third-party tested for heavy metals, PCBs, and dioxins. No artificial colors, no synthetic additives.

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