Real ChatGPT answer · index seedpaxihlTVet4completeHealth and wellnessinformational

Is there any recent research linking vitamin deficiencies to dull skin glow, and which specific vitamins should I take for a healthier complexion on video calls?

ChatGPTgpt-62 queries1h ago
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is there any recent research linking vitamin deficiencies to dull skin glow, and which specific vitamins should I take for a healthier complexion on video calls?
2 real searches · 1 real-search pass
2025 2026 research review micronutrient vitamin deficiency skin appearance dull skin vitamin A C D E B12 niacin dermatologyGoogle ↗
OBSERVEDReason
dermatology review vitamin deficiencies skin manifestations vitamin C B12 niacin vitamin A deficiency skin health evidence supplementsGoogle ↗
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 fact: wants a specific short fact: a number, date, name, place, priceShort factChatGPT real searches · Short fact: 0 of 2 queries (0%)Other / navigational: a site, brand, product, person or place with no question behind itOther / navigationalChatGPT real searches · Other / navigational: 0 of 2 queries (0%)Comparison: compares options or asks for the best / top / cheapestComparisonChatGPT real searches · Comparison: 0 of 2 queries (0%)Consequence: what happens as a result: effects, outcomesConsequenceChatGPT real searches · Consequence: 0 of 2 queries (0%)Reason: why something happens or what causes itReasonChatGPT real searches · Reason: 2 of 2 queries (100%)100%Definition: what something is or what a term meansDefinitionChatGPT real searches · Definition: 0 of 2 queries (0%)Instruction: how to do something: steps, a tutorial, a fixInstructionChatGPT real searches · Instruction: 0 of 2 queries (0%)Yes / no: a yes-or-no questionYes / noChatGPT real searches · Yes / no: 0 of 2 queries (0%)

Classes come from the query-classifier (a local Laya model). 1 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
2025 2026 research review micronutrient vitamin deficiency skin appearance dull skin vitamin A C D E B12 niacin dermatology Google ↗
dermatology review vitamin deficiencies skin manifestations vitamin C B12 niacin vitamin A deficiency skin health evidence supplements Google ↗
2 cited sources
  1. Should I take vitamins or supplements for my skin? · www.aad.org
  2. Cutaneous Signs of Nutritional Deficiencies | Current Geriatrics Reports · link.springer.com

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
2025 2026 research review micronutrient vitamin deficiency skin appearance dull skin vitamin A C D E B12 niacin dermatology
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
dermatology review vitamin deficiencies skin manifestations vitamin C B12 niacin vitamin A deficiency skin health evidence supplements
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
Is there any recent research linking vitamin deficiencies to dull… — Query fan-out · queryfanout.com