Brands Rankings Citations

The AI Recommendation Index. Track how brands appear in ChatGPT and Google AI Overview.

Products

Brands
Rankings
Citations
Integrations
Pricing
Schedule a demo

Resources

Metric Library
API (coming soon)

© 2026 Parse. All rights reserved.

LegalPrivacy Policy Terms of Service

What is the best vitamin D supplement? — AI recommendations and brand rankings | Parse

What is the best vitamin D supplement?

Focus brand|

Snailax

Response details

Preview AI responses and ranking movement over time.

Citation breakdowns

See which domains and URLs are cited for this prompt.

Similar prompts

Explore nearby prompt opportunities and overlap.

Total mentions

248

Unique brands

37

Avg brands/response

6.5

Top domain

fortune.com

Top brand

Nature Made

Unlock full data

Full brand & citation dataResponse trends over timeTrack your brand's ranking

Prompt visibility

Prompt visibility score combining mention rate and average position - 0-100 scale.

Top brand - Visibility score

1

Nature Made47.5%

2

Transparent Labs30.0%

3

Sports Research

Responses

Counts only on free plans

Total responses

38

Total mentions

248

Total citations

578

Related prompts

Other prompts with similar intent

How do I know if I'm getting enough Vitamin D, and what's the best way to supplement?What is the best multivitamin?What is the best fish oil supplement?what's the best turmeric supplement for me?What's the best testosterone booster supplement?What is the best Indian brand for organic multivitamin supplements?

25.8%

4

5

Life Extension20.0%

Top brand - Mention rate

1

Nature Made90.0%

2

Sports Research60.0%

3

4

Transparent Labs30.0%

5

Life Extension30.0%

Top brand - Avg. position

1

Transparent Labs1.0

2

Life Extension1.7

3

4

5

Sports Research3.5

Top cited URLs

1

fortune.com

5.9%

2

gq.com

4.2%

3

cnet.com

3.3%

4

health.yahoo.com

3.3%

5

verywellfit.com

3.1%