Real ChatGPT answer · index seedA7G8aHxkCKMcompleteHealth and wellness · supplements and vitaminsinformational
What do recent independent lab tests say about the purity and heavy metal content of popular omega 3 fish oil brands?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What do recent independent lab tests say about the purity and heavy metal content of popular omega 3 fish oil brands?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
2025 2026 independent laboratory testing omega-3 fish oil brands heavy metals purity IFOS ConsumerLab results Google ↗
omega-3 fish oil brands independent lab tests heavy metals mercury lead arsenic cadmium purity 2025 Google ↗
- What's in Your Fish Oil Pill? · consumerreports.org
- What's in Your Fish Oil Pill? · consumerreports.org
- Fish Oil, Krill Oil, and Algal Oil Omega-3 Supplements Review & Top Picks · consumerlab.com
- ConsumerLab Tests Reveal Best Fish Oil and Omega-3 Supplements · consumerlab.com
- How Products Were Evaluated in the Fish Oil, Krill Oil, and Algal Oil Omega-3 (DHA & EPA) Supplements Review · consumerlab.com
- Super Omega-3 Gems®: IFOS lot results · decodelabs.app
- Omega-3 Fish Oil AlaskOmega 1250 mg: IFOS lot results · decodelabs.app
- Carlson Nutritional Supplements · andi.nutrasource.ca
- Nutrasource / IFOS certification database · certifications.nutrasource.ca
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2025 2026 independent laboratory testing omega-3 fish oil brands heavy metals purity IFOS ConsumerLab results OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
omega-3 fish oil brands independent lab tests heavy metals mercury lead arsenic cadmium purity 2025 OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |