CI 77289
Chromium Hydroxide Green (Chromium(III) hydroxide; Cr(OH)3 / Viridian)
Chromium(III) hydroxide (hydrated chromium oxide) is distinct from hexavalent chromium Cr(VI) compounds. Cosmetic-grade Cr(III) compounds are generally safe. Chromium(VI) is a CMR Category 1B carcinogen and sensitizer - raw material specifications must ensure Cr(VI) impurity is controlled to negligible levels.
Function & Common Use
Colorant; Pigment
Colorants & Pigments
Eyeshadows, eyeliners, nail polish, face makeup
Inorganic
Concentration Limits
As per Schedule III
As per Annex IV; all areas permitted
qs
None specified
Format restriction: Permitted for all cosmetic areas including eye area; Cr(VI) contamination must be controlled
Baby restriction: No
Pregnancy: No
IFRA: No
Frequently Asked Questions
Is CI 77289 safe to use in skincare?
CI 77289 has a Low concern rating from The Clean Sheet. Chromium(III) hydroxide (hydrated chromium oxide) is distinct from hexavalent chromium Cr(VI) compounds. Cosmetic-grade Cr(III) compounds are generally safe. Chromium(VI) is a CMR Category 1B carcinogen and sensitizer - raw material specifications must ensure Cr(VI) impurity is controlled to negligible levels.
Is CI 77289 allowed in India?
CI 77289 is currently classified as "Permitted" under Indian cosmetics regulations. The maximum permitted concentration is As per Schedule III.
What is CI 77289 used for in cosmetics?
CI 77289 functions as: Colorant; Pigment. It is commonly found in: Eyeshadows, eyeliners, nail polish, face makeup.
Can CI 77289 cause an allergic reaction?
Yes. CI 77289 has an allergen flag (No). If you have sensitive skin or known fragrance/contact allergies, patch-test products containing this ingredient before full use.
Is CI 77289 safe for babies?
CI 77289 has baby/child restrictions: No. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
EU Annex: Annex IV (colorant)
Identifiers
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