GenRank™

National Animal Supplement Council (NASC) Quality Seal

certification
GenRank Score
51.5

A voluntary quality assurance program and seal for animal health supplements, ensuring product quality and accurate labeling.

Also Known As

National Animal Supplement Council (NASC) Quality SealNASC Quality Seal
2 questions•1 category
Which pet supplement brands are the most trusted?Pet Health & Supplements
Score
30.0
Rank
#7

Score History

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Average Rank
#1.0
Median
#1
Range
#1–#1
🏆Top 3 in 1/1 models

Rankings by Model

GPT-5.4 mini #1
Which joint supplements are best for senior dogs?Pet Health & Supplements
Score
21.5
Rank
#12

Score History

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Average Rank
#10.5
Median
#11
Range
#5–#16
Consistency
☆☆☆σ=5.5
🎯Top 5 in 1/2 models

Rankings by Model

Claude Haiku 4.5 #5Grok 4.3 #16