Acid Red 18 Aluminum Lake

INCI: CI 16255

CAS Number
No unique CAS; derived from parent 2611-82-7
Function
Cosmetic colorant (insoluble pigment for color cosmetics)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not FDA-approved for use in cosmetics

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Azo dye colorant with metabolite concerns mitigated by insolubility; EU permitted but US approval not established.

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Concern Level: Low

Regulatory Flags

colorant

Frequently Asked Questions

Is Acid Red 18 Aluminum Lake safe in cosmetics?

Azo dye colorant with metabolite concerns mitigated by insolubility; EU permitted but US approval not established. The EU classifies Acid Red 18 Aluminum Lake as "permitted". Safety rating: GOOD.

Is Acid Red 18 Aluminum Lake allowed in the EU?

Acid Red 18 Aluminum Lake EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Acid Red 18 Aluminum Lake do in cosmetics?

Acid Red 18 Aluminum Lake functions as: Cosmetic colorant (insoluble pigment for color cosmetics). It is classified as a cosmetic ingredient in our database. CAS number: No unique CAS; derived from parent 2611-82-7.

What is the Margin of Safety for Acid Red 18 Aluminum Lake?

not established 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.

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