Real ChatGPT answer · index seedOncdawT77o8completeHealth and wellness · supplements and vitaminsbrand

What are the most common gastrointestinal side effects reported by users taking MegaFood Blood Builder iron supplement, and how do they compare to traditional ferrous sulfate?

ChatGPTgpt-63 queries11/1/2026
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The searches the AI actually ran for this prompt.

SEED QUERY
What are the most common gastrointestinal side effects reported by users taking MegaFood Blood Builder iron supplement, and how do they compare to traditional ferrous sulfate?
3 real searches · 1 real-search pass
MegaFood Blood Builder gastrointestinal side effects user reviews nausea constipation diarrhea bloating compare ferrous sulfate tolerability clinical study iron bisglycinateGoogle ↗
OBSERVED
MegaFood Blood Builder ingredients iron form dose 26 mg product label side effectsGoogle ↗
OBSERVED
ferrous sulfate gastrointestinal adverse effects meta-analysis constipation nausea diarrhea compared iron bisglycinateGoogle ↗
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 3 queries…

Searches and sources

ChatGPT3 real searches · gpt-6
MegaFood Blood Builder gastrointestinal side effects user reviews nausea constipation diarrhea bloating compare ferrous sulfate tolerability clinical study iron bisglycinate Google ↗
MegaFood Blood Builder ingredients iron form dose 26 mg product label side effects Google ↗
ferrous sulfate gastrointestinal adverse effects meta-analysis constipation nausea diarrhea compared iron bisglycinate Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
MegaFood Blood Builder gastrointestinal side effects user reviews nausea constipation diarrhea bloating compare ferrous sulfate tolerability clinical study iron bisglycinate
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
MegaFood Blood Builder ingredients iron form dose 26 mg product label side effects
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
ferrous sulfate gastrointestinal adverse effects meta-analysis constipation nausea diarrhea compared iron bisglycinate
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1