FD&C Blue No. 1

1% line markerAI-analyzed

INCI: C.I. 42090 (FD&C BLUE NO.1). CONTAINS : 8 CASES X 4 PHIALS OF 13 ML (0,44 .)

colorant

What it does

A synthetic blue dye commonly used as a colorant in a wide range of cosmetic products.

No specific concern data available

Safety summary

Generally considered safe for cosmetic use, but some individuals may have sensitivities or allergic reactions.

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.