Real ChatGPT answer · index seedkkWwP6w9sUIcompleteBeauty and personal care · cosmeticsinformational
How does biotin and collagen supplementation truly affect the growth rate and strength of brittle fingernails according to recent medical studies?
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The searches the AI actually ran for this prompt.
SEED QUERY
How does biotin and collagen supplementation truly affect the growth rate and strength of brittle fingernails according to recent medical studies?
3 real searches · 1 real-search pass
biotin brittle nails clinical trial 2.5 mg study review evidence nail thickness 1993Google ↗
OBSERVEDConsequence
oral collagen peptides nail growth brittle nails clinical study randomized placebo trial 2017Google ↗
OBSERVEDConsequence
2024 2025 review biotin collagen supplements brittle nails evidence safety lab interferenceGoogle ↗
OBSERVEDConsequence
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). 1 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
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
biotin brittle nails clinical trial 2.5 mg study review evidence nail thickness 1993 OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 | |
oral collagen peptides nail growth brittle nails clinical study randomized placebo trial 2017 OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 | |
2024 2025 review biotin collagen supplements brittle nails evidence safety lab interference OBSERVED | Google ↗ AI Mode ↗ | — | Consequence | — | — | 1x of 1 |