Real ChatGPT answer · index seedYogVvYpORQQcompleteHealth and wellness · fitness and exercisecommercial
Which pre-workout supplements currently rank best for sustained nitric oxide production without containing banned substances for tested athletes?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Which pre-workout supplements currently rank best for sustained nitric oxide production without containing banned substances for tested athletes?
1 real search · 1 real-search pass
2026 best third party certified pre workout supplements NSF Certified for Sport Informed Sport nitric oxide citrulline beetroot tested athletesGoogle ↗
OBSERVED
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.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
2026 best third party certified pre workout supplements NSF Certified for Sport Informed Sport nitric oxide citrulline beetroot tested athletes Google ↗
- Certified for Sport® Program · nsf.org
- Do Athletes Really Need Nitric Oxide Supplements to Boost Performance? · usada.org
- Klean Pre-Workout · kleanathlete.com
- Certified Products Search · nsfsport.com
- PUMP · bareperformancenutrition.com
- Pump · ruleoneproteins.com
- Informed Sport certification database · sport.wetestyoutrust.com
- USADA supplement safety guidance · usada.org