Chromium Hydroxide Green CI 77289
What is Chromium Hydroxide Green CI 77289?
Chromium Hydroxide Green CI 77289 is a synthetic inorganic pigment composed of chromium(III) hydroxide, used primarily as a green colorant in cosmetics such as eyeshadows, face makeup, and nail polishes. It provides vibrant, stable green pigmentation with good lightfastness and chemical resistance. This ingredient is approved for cosmetic use in many regions under strict purity standards to minimize heavy metal content.
Roles in Formulation
This ingredient serves the following purposes in cosmetic formulations:
Colorant
Provides or corrects color using dyes or pigments, helping achieve a consistent shade and visual appearance across batches and throughout wear.
Opacifying agent
Makes a formula less transparent to create a creamy, opaque look; can also help visually mask suspended particles and improve aesthetic uniformity.