Real ChatGPT answer · index seed75QGryRpkpkcompleteHealth and wellness · supplements and vitaminsbrand

I have terrible joint pain and heard about collagen peptides, but are the expensive brands like Vital Proteins really better than the generic store brand ones?

ChatGPTgpt-62 queries10/31/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
I have terrible joint pain and heard about collagen peptides, but are the expensive brands like Vital Proteins really better than the generic store brand ones?
2 real searches · 1 real-search pass
collagen peptides joint pain osteoarthritis evidence systematic review randomized trials NIH NCCIHGoogle ↗
OBSERVED
Vital Proteins collagen peptides ingredients serving size versus generic store brand collagen peptidesGoogle ↗
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 joint pain osteoarthritis evidence systematic review randomized trials NIH NCCIH Google ↗
Vital Proteins collagen peptides ingredients serving size versus generic store brand collagen peptides Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
collagen peptides joint pain osteoarthritis evidence systematic review randomized trials NIH NCCIH
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Vital Proteins collagen peptides ingredients serving size versus generic store brand collagen peptides
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1