Real ChatGPT answer · index seedNq1DusReZxkcompleteHealth and wellness · supplements and vitaminsinformational

Can long-term daily consumption of the mega dose B-complex vitamins found in GNC Mega Men lead to peripheral neuropathy or liver toxicity over time, and what are the safe upper intake levels?

ChatGPTgpt-64 queries10/31/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Can long-term daily consumption of the mega dose B-complex vitamins found in GNC Mega Men lead to peripheral neuropathy or liver toxicity over time, and what are the safe upper intake levels?
4 real searches · 1 real-search pass
NIH Office Dietary Supplements vitamin B6 fact sheet health professional upper limit neuropathy 2025Google ↗
OBSERVED
NIH Office Dietary Supplements niacin fact sheet health professional upper limit liver toxicity 2025Google ↗
OBSERVED
GNC Mega Men multivitamin supplement facts vitamin B6 niacin labelGoogle ↗
OBSERVED
NIH Office Dietary Supplements folate vitamin B12 thiamin riboflavin upper limits fact sheetsGoogle ↗
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 4 queries…

Searches and sources

ChatGPT4 real searches · gpt-6
NIH Office Dietary Supplements vitamin B6 fact sheet health professional upper limit neuropathy 2025 Google ↗
NIH Office Dietary Supplements niacin fact sheet health professional upper limit liver toxicity 2025 Google ↗
GNC Mega Men multivitamin supplement facts vitamin B6 niacin label Google ↗
NIH Office Dietary Supplements folate vitamin B12 thiamin riboflavin upper limits fact sheets Google ↗
  1. Niacin · ods.od.nih.gov
  2. Vitamin B6 · ods.od.nih.gov
  3. GNC Mega Men® - Multivitamin - 180 Caplets (90 Servings) · gnc.com
  4. GNC Mega Men® · gnc.com

Queries

4 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
NIH Office Dietary Supplements vitamin B6 fact sheet health professional upper limit neuropathy 2025
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
NIH Office Dietary Supplements niacin fact sheet health professional upper limit liver toxicity 2025
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
GNC Mega Men multivitamin supplement facts vitamin B6 niacin label
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
NIH Office Dietary Supplements folate vitamin B12 thiamin riboflavin upper limits fact sheets
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1