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Yellow 5

Synthetic azo dye used as a color additive in food, drugs, and cosmetics.

Mineral or nutrientUpdated Jan 26, 2026
Health score-3.0
-5Poor5

Water guidelines

Legal limit
Not specified
Health guideline
Not specified

Food and supplement guidelines

Legal limit
Not specified
Health guideline
Not specified

Risks

Irritant/sensitizer potential, allergy and hypersensitivity reactions including urticaria and asthma, possible behavioral effects in sensitive children, regulatory limits on use concentration

Benefits

Provides bright yellow color, improves product appearance and consumer appeal

References

Waters containing Yellow 5

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