Regulatory Status
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Safety Data
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Expert Verdict
Eye-area approved colorant in US; insoluble aluminum lake form preferred for color cosmetic formulations.
Regulatory Flags
Frequently Asked Questions
Is Acid Blue 9 Aluminum Lake safe in cosmetics?
Eye-area approved colorant in US; insoluble aluminum lake form preferred for color cosmetic formulations. The EU classifies Acid Blue 9 Aluminum Lake as "permitted". Safety rating: EXCELLENT.
Is Acid Blue 9 Aluminum Lake allowed in the EU?
Acid Blue 9 Aluminum Lake EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Acid Blue 9 Aluminum Lake do in cosmetics?
Acid Blue 9 Aluminum Lake functions as: Colorant. It is classified as a cosmetic ingredient in our database. CAS number: No unique CAS assigned (lake of CAS 3844-45-9).
What is the Margin of Safety for Acid Blue 9 Aluminum Lake?
adequate The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.
Compliance Tools
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Related Ingredients
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