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colorant

FD&C Green No. 3

Watch if sensitive·Strong evidence·INCI: CI 42053

An FDA-approved synthetic colorant used in cosmetics to impart green tones. Green dye sensitivity is rare but possible in individuals with heightened color sensitivity. Generally well tolerated at approved cosmetic concentrations.

Questions

Is FD&C Green No. 3 safe in cosmetics?
FD&C Green No. 3 is an FDA-approved synthetic colorant used in cosmetics, meaning it meets safety standards for topical use. It has been used in cosmetics for decades with established safety data. Like any ingredient, individual reactions are possible but not common.
Can synthetic food coloring in cosmetics cause skin problems?
Synthetic dyes approved for cosmetic use have undergone safety testing and are considered safe for topical application at approved levels. Some people are sensitive to synthetic dyes or other colorants. Individual responses vary, but serious reactions are uncommon.
Why is FD&C Green No. 3 added to cosmetics?
FD&C Green No. 3 is used solely as a colorant to give cosmetics their intended color and appearance. It provides no functional benefit beyond aesthetics. Approved cosmetic colorants must meet regulatory safety standards before use.

References

Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.