FD&C Blue 1

1% line markerAI-analyzed

INCI: F.D & C BLUE #1

colorant

What it does

A synthetic organic pigment commonly used as a colorant in cosmetics, personal care products, and food.

No specific concern data available

Safety summary

Generally considered safe for cosmetic use within regulatory limits.

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.