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E133 (Brilliant Blue FCF)
Synthetic blue dye used as a colorant in foods and beverages, approved as a food additive in many regions.
Mineral or nutrientUpdated Oct 24, 2025
Health score-2.0
-5Poor5
Water guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Food and supplement guidelines
- Legal limit
- Not specified
- Health guideline
- Not specified
Risks
Possible allergic reactions, hypersensitivity, potential behavioral effects in sensitive children
Benefits
Coloring agent to improve product appearance and consumer acceptance
References
Waters containing E133 (Brilliant Blue FCF)
1 matches