Real ChatGPT answer · index seedNNRuhcuZA8kcompleteHealth and wellness · supplements and vitaminshowto

My knees have been hurting when I go downstairs and a friend told me to try collagen peptides. How much should I take every day and when is the best time to drink it?

ChatGPTgpt-62 queries10/31/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
My knees have been hurting when I go downstairs and a friend told me to try collagen peptides. How much should I take every day and when is the best time to drink it?
2 real searches · 1 real-search pass
collagen peptides knee osteoarthritis randomized trial dose 10 grams evidence systematic review safetyGoogle ↗
OBSERVED
knee pain going downstairs causes when to see doctor red flags clinical guidanceGoogle ↗
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 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
collagen peptides knee osteoarthritis randomized trial dose 10 grams evidence systematic review safety Google ↗
knee pain going downstairs causes when to see doctor red flags clinical guidance Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
collagen peptides knee osteoarthritis randomized trial dose 10 grams evidence systematic review safety
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
knee pain going downstairs causes when to see doctor red flags clinical guidance
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1