Real ChatGPT answer · index seedBN1JAPzd7c0completeHealth and wellness · common conditions and symptomsinformational
Is GNC protein powder regulated by the FDA for purity and heavy metals, and how can I check third-party testing results before buying a tub for my household?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Is GNC protein powder regulated by the FDA for purity and heavy metals, and how can I check third-party testing results before buying a tub for my household?
4 real searches · 1 real-search pass
FDA dietary supplements not approved before marketed manufacturer responsibility current good manufacturing practices heavy metals testingGoogle ↗
OBSERVEDReason
GNC protein powder third party testing NSF Informed Choice certificates heavy metals lab testing officialGoogle ↗
OBSERVEDOther / navigational
NSF Certified for Sport dietary supplements product search certification contaminants heavy metals officialGoogle ↗
OBSERVEDOther / navigational
USP Verified dietary supplements verification testing contaminants officialGoogle ↗
OBSERVEDDefinition
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 (4)
Classes come from the query-classifier (a local Laya model). 4 of 4 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT4 real searches · gpt-6
FDA dietary supplements not approved before marketed manufacturer responsibility current good manufacturing practices heavy metals testing Google ↗
GNC protein powder third party testing NSF Informed Choice certificates heavy metals lab testing official Google ↗
NSF Certified for Sport dietary supplements product search certification contaminants heavy metals official Google ↗
USP Verified dietary supplements verification testing contaminants official Google ↗
- Lead in Protein Powder: A GNC Dietitian’s Hot Take · gnc.com
- The GNC Protein Difference: Quality, Purity, & Results You Can Trust · gnc.com
- NSF certification details · nsf.org
- Search certified products · nsfsport.com
- USP Verified product directory · quality-supplements.org
- FAQs: USP Verification Services · test.usp.org
- Search Informed Choice products · choice.wetestyoutrust.com
Queries
4 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
FDA dietary supplements not approved before marketed manufacturer responsibility current good manufacturing practices heavy metals testing OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
GNC protein powder third party testing NSF Informed Choice certificates heavy metals lab testing official OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
NSF Certified for Sport dietary supplements product search certification contaminants heavy metals official OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
USP Verified dietary supplements verification testing contaminants official OBSERVED | Google ↗ AI Mode ↗ | — | Definition | — | — | 1x of 1 |