Regulatory Status
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Safety Data
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Expert Verdict
Banned for hair dye use in EU; photosensitization risk from halogenated fluorescein structure; structural similarity to eosin dyes
Regulatory Flags
Frequently Asked Questions
Is Solvent Red 73 safe in cosmetics?
Banned for hair dye use in EU; photosensitization risk from halogenated fluorescein structure; structural similarity to eosin dyes The EU classifies Solvent Red 73 as "prohibited". Safety rating: MODERATE.
Is Solvent Red 73 allowed in the EU?
Solvent Red 73 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Solvent Red 73 do in cosmetics?
Solvent Red 73 functions as: Colorant — xanthene/halogenated fluorescein dye. It is classified as a cosmetic ingredient in our database. CAS number: 38577-97-8.
What is the Margin of Safety for Solvent Red 73?
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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