Regulatory Status
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Safety Data
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Expert Verdict
Restricted in EU (Annex III) for hair dye use due to skin irritant classification (H315) at high concentrations; methylenedioxy moiety raises metabolic concern regarding potential CYP inhibition.
Regulatory Flags
Frequently Asked Questions
Is 3,4-Methylenedioxyphenol safe in cosmetics?
Restricted in EU (Annex III) for hair dye use due to skin irritant classification (H315) at high concentrations; methylenedioxy moiety raises metabolic concern regarding potential CYP inhibition. The EU classifies 3,4-Methylenedioxyphenol as "restricted". Safety rating: MODERATE.
Is 3,4-Methylenedioxyphenol allowed in the EU?
3,4-Methylenedioxyphenol EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does 3,4-Methylenedioxyphenol do in cosmetics?
3,4-Methylenedioxyphenol functions as: Hair dye precursor, Antioxidant. It is classified as a cosmetic ingredient in our database. CAS number: 533-31-3.
What is the Margin of Safety for 3,4-Methylenedioxyphenol?
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.
Compliance Tools
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Related Ingredients
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