Real ChatGPT answer · index seedOgZ1mnhcsSEcompleteBeauty and personal care · cosmeticscomparison

Compare the efficacy of prescription hydroquinone versus tranexamic acid serums for treating melasma patches triggered by hormonal birth control.

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Compare the efficacy of prescription hydroquinone versus tranexamic acid serums for treating melasma patches triggered by hormonal birth control.
2 real searches · 1 real-search pass
melasma guideline hydroquinone topical tranexamic acid topical evidence comparison review hormonal contraception melasmaGoogle ↗
OBSERVEDComparison
American Academy Dermatology melasma hydroquinone tranexamic acid sunscreen hormonal birth controlGoogle ↗
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 (2)
Short factOther / navigationalComparison50%ConsequenceReason50%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT2 real searches · gpt-6
melasma guideline hydroquinone topical tranexamic acid topical evidence comparison review hormonal contraception melasma Google ↗
American Academy Dermatology melasma hydroquinone tranexamic acid sunscreen hormonal birth control Google ↗

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
melasma guideline hydroquinone topical tranexamic acid topical evidence comparison review hormonal contraception melasma
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
American Academy Dermatology melasma hydroquinone tranexamic acid sunscreen hormonal birth control
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1