Ponceau 4R

1% line markerAI-analyzed

INCI: C.I.16255

colorant

What it does

C.I. 16255 is a synthetic red azo dye commonly used as a colorant in cosmetics, particularly in bath products, soaps, and makeup.

No specific concern data available

Safety summary

Generally considered safe for cosmetic use, but some individuals may experience allergic reactions or skin irritation.

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.