Real ChatGPT answer · index seeduys7eKy0QZ0completeHealth and wellness · fitness and exerciseinformational
Which vegan protein powders have the lowest heavy metal contamination levels according to recent independent laboratory testing reports?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Which vegan protein powders have the lowest heavy metal contamination levels according to recent independent laboratory testing reports?
3 real searches · 1 real-search pass
2025 2026 independent lab testing vegan protein powder heavy metals lowest lead cadmium arsenic mercury report resultsGoogle ↗
OBSERVEDReason
Clean Label Project protein powder study 2024 2025 vegan brands heavy metals results reportGoogle ↗
OBSERVEDReason
Consumer Reports protein powders heavy metals vegan plant based test results brands lead cadmium 2025Google ↗
OBSERVEDReason
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 (3)
Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
2025 2026 independent lab testing vegan protein powder heavy metals lowest lead cadmium arsenic mercury report results Google ↗
Clean Label Project protein powder study 2024 2025 vegan brands heavy metals results report Google ↗
Consumer Reports protein powders heavy metals vegan plant based test results brands lead cadmium 2025 Google ↗
- CR Tested These Protein Powders. All Had Low Levels of Lead. · consumerreports.org
- Truvani Plant Based Protein Powder Chocolate: Heavy metals — Lab Report · oasishealth.app
- Nearly Half of Top-Selling Protein Powders Exceed Safety Thresholds for Heavy Metal Contamination · cleanlabelproject.org
- CleanLabelProject_ProteinStudyWhitepaper_010825 · cleanlabelproject.org
- Protein Powder v2 Category Tested Products · cleanlabelproject.org
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2025 2026 independent lab testing vegan protein powder heavy metals lowest lead cadmium arsenic mercury report results OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Clean Label Project protein powder study 2024 2025 vegan brands heavy metals results report OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Consumer Reports protein powders heavy metals vegan plant based test results brands lead cadmium 2025 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |