ConsumerLab

organization

GenRank Score

148.0

An independent organization founded in 1999 that tests and reviews health, wellness, and nutrition products for quality and purity.

Also Known As

ConsumerLabconsumerlab.comConsumerLab.com

4 questions•2 categories

Which vitamins and supplements offer the best value?Vitamins & Supplements

Score

47.3

Rank

Score History

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Average Rank

#9.3

Median

#11

Range

#1–#17

Consistency

☆☆☆σ=5.1

🏆Top 3 in 1/6 models

🎯Top 5 in 2/6 models

Rankings by Model

GPT-5.4 mini #1Claude Haiku 4.5 #5Gemini 3.7 Flash #10Grok 4.3 #11Claude Sonnet 5 #12GPT-5.6 Luna #17

What are the best supplements for overall health?Health & Wellness Products

Score

45.3

Rank

Score History

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Average Rank

#17.0

Median

#18

Range

#13–#20

Consistency

★☆☆σ=2.7

Rankings by Model

Claude Sonnet 5 #13Gemini 3.7 Flash #16GPT-5.6 Luna #19Grok 4.3 #20

What are the most trusted vitamins and supplements?Vitamins & Supplements

Score

42.2

Rank

Score History

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Average Rank

#10.6

Median

#12

Range

#1–#24

Consistency

☆☆☆σ=8.0

🏆Top 3 in 1/5 models

🎯Top 5 in 2/5 models

Rankings by Model

Claude Sonnet 5 #1Gemini 3.1 Flash Lite #4Grok 4.3 #12Sonar #12Gemini 3.7 Flash #24

What are the best vitamins for daily nutrition?Health & Wellness Products

Score

13.2

Rank

#29

Score History

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Average Rank

#16.0

Median

#16

Range

#16–#16

Rankings by Model

Gemini 3.7 Flash #16