Are teeth whitening pens from Crest actually effective or are the Colgate ones better if I need noticeable results within the next few hours?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are teeth whitening pens from Crest actually effective or are the Colgate ones better if I need noticeable results within the next few hours?
1 real search · 1 real-search pass
Crest vs Colgate whitening pens peroxide ingredients how quickly results noticeable hours manufacturer instructionsGoogle ↗
OBSERVEDComparison
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 (1)
Classes come from the query-classifier (a local Laya model).
Searches and sources
ChatGPT1 real searches · gpt-6
Crest vs Colgate whitening pens peroxide ingredients how quickly results noticeable hours manufacturer instructions Google ↗
- Colgate® Optic White® Express Teeth Whitening Pen with Hydrogen Peroxide · colgate.com
- 9 Best Teeth Whitening Pens of 2026 · newmouth.com
- Crest Whitening Pen - FAQs · crest.com
- 3DWhite Teeth Whitening Pen · crest.com
- Crest 3D Whitestrips 1-Hour Express At-home Teeth Whitening Kit, 10 Treatments, 12 Levels Whiter in 10 days · walmart.com