CI 77510

Synthetic

Safety Level

Completely safe

Max. concentration

Carcinogenicity

Category

Dyes

Functions

No functions found

Description

CI 77510 is a synthetic pigment known as ferric ferrocyanide tetrahydrate (Ferric Ferrocyanide, or Prussian Blue). It is used in decorative cosmetics to provide a blue or bluish shade, particularly in eyeshadows, eyeliners, nail polishes, and lipsticks. It has high resistance to light, heat, and chemical influences, making it a popular dye.