Regulatory Status
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Safety Data
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Expert Verdict
Phototoxicity concern with PIF = 10.19 and MPE = 0.428 comparable to chlorpromazine; ecotoxic in Microtox assay (EC50 = 0.0047 mg/L at 5 min); non-irritant at 2% in PEG; not genotoxic in micronucleus test.
Frequently Asked Questions
Is 4'-Methoxychalcone safe in cosmetics?
Phototoxicity concern with PIF = 10.19 and MPE = 0.428 comparable to chlorpromazine; ecotoxic in Microtox assay (EC50 = 0.0047 mg/L at 5 min); non-irritant at 2% in PEG; not genotoxic in micronucleus test. The EU classifies 4'-Methoxychalcone as "permitted". Safety rating: MODERATE.
Is 4'-Methoxychalcone allowed in the EU?
4'-Methoxychalcone EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does 4'-Methoxychalcone do in cosmetics?
4'-Methoxychalcone functions as: Antioxidant, Bleaching (skin lightening), Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 959-23-9.
What is the Margin of Safety for 4'-Methoxychalcone?
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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