New: ChatGPT now sends real traffic to the websites it recommends. See why it matters →
Home › Prompt category

What's the best vitamin B12 capsule?

A commercial recommendation prompt. We size how many people ask ChatGPT this from real search demand, then run it through ChatGPT to see which websites it recommends.

Est. people asking / mo
3.4K
CPC
$0.05
Total est. value / mo
$10
Common ways people ask this (15)
  • What's the best vitamin B12 capsule for energy support?
  • What's the best vitamin B12 capsule for vegans?
  • What's the best vitamin B12 capsule for older adults?
  • What's the best vitamin B12 capsule for daily use?
  • What's the best vitamin B12 capsule with methylcobalamin?
  • What's the best vitamin B12 capsule with cyanocobalamin?
  • What's the best vitamin B12 capsule with high potency?
  • What's the best vitamin B12 capsule for absorption?
  • What's the best vitamin B12 capsule for nervous system support?
  • What's the best vitamin B12 capsule for pregnancy?
  • What's the best vitamin B12 capsule for budget buyers?
  • What's the best vitamin B12 capsule that is gluten-free?
  • What's the best vitamin B12 capsule that is vegetarian?
  • What's the best vitamin B12 capsule that is non-GMO?
  • What's the best vitamin B12 capsule for people with low B12 levels?

What ChatGPT actually answered

One of the 5 times we asked ChatGPT this, verbatim. The leaderboard below aggregates all 5 runs.

Websites ChatGPT recommends for this prompt

Aggregated across 5 runs (min 2/5 appearances). Estimated visits split the prompt's demand by rank. Sites matching the prompt's own brand are marked branded and excluded from the leaderboard.

RankWebsiteAppearsEst. visits / moEst. value / mo
1 webmd.com 5/5 68 $3
2 nih.gov 5/5 41 $2
3 mayoclinic.org 5/5 27 $1
4 healthline.com 5/5 19 $0
5 medlineplus.gov 5/5 14 $0
6 drugs.com 5/5 10 $0
7 amazon.com 5/5 7 $0
8 verywellhealth.com 5/5 6 $0
9 walmart.com 5/5 4 $0
10 rxlist.com 3/5 3 $0
11 target.com 4/5 3 $0
12 mountsinai.org 3/5 2 $0
13 iherb.com 5/5 2 $0
14 costco.com 4/5 1 $0
15 cvs.com 3/5 1 $0
16 walgreens.com 3/5 1 $0
17 consumerlab.com 3/5 1 $0
18 vitacost.com 2/5 1 $0
19 naturemade.com 3/5 0 $0
20 riteaid.com 2/5 0 $0
How is this estimated?

ChatGPT doesn't publish prompts, so we don't show logged conversations. We measure real demand for this topic from Google search volume, scale it to ChatGPT's user base (on average about 1 ChatGPT user for every 8 Google searchers, a ratio that varies by topic), and run the prompt through ChatGPT 5 times to record which websites it recommends and in what order. Estimated visits split that demand across the recommended sites by a click-through-by-rank curve. Every number is a modeled estimate, not measured analytics. Full methodology →