Real ChatGPT answer · index seed56jxkX35INMcompleteBeauty and personal care · anti-aginginformational
I need to buy a collagen powder today, but do clinical studies actually show it reduces fine lines around the eyes
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
I need to buy a collagen powder today, but do clinical studies actually show it reduces fine lines around the eyes
1 real search · 1 real-search pass
oral collagen supplementation skin wrinkles periorbital wrinkles randomized controlled trials systematic review meta-analysis evidence quality 2024 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 (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
oral collagen supplementation skin wrinkles periorbital wrinkles randomized controlled trials systematic review meta-analysis evidence quality 2024 2025 Google ↗
- Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis · pubmed.ncbi.nlm.nih.gov
- Efficacy and safety of hydrolyzed collagen supplementation on skin health outcomes: a systematic literature review of randomized controlled trials. · pubmed.ncbi.nlm.nih.gov
- Effects of Collagen Supplements on Skin Aging: A Systematic Review and Meta-Analysis of Randomized Controlled Trials · pubmed.ncbi.nlm.nih.gov
- Effects of Collagen Supplements on Skin Aging: A Systematic Review and Meta-Analysis of Randomized Controlled Trials · doi.org
- Oral Collagen Peptides and Skin Rejuvenation: A Systematic Review and an Updated Meta‐Analysis of Randomized Controlled Trials · pmc.ncbi.nlm.nih.gov
- Oral Collagen Peptides and Skin Rejuvenation: A Systematic Review and an Updated Meta‐Analysis of Randomized Controlled Trials · pmc.ncbi.nlm.nih.gov