Regulatory Status
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Safety Data
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Expert Verdict
SCCS considers benzophenone-1 not safe due to unresolved genotoxicity and endocrine disrupting properties; exhibits strong estrogen receptor activity; detected in human urine and blood as metabolite of benzophenone-3; EU prohibition or severe restriction expected following SCCS opinion; cross-contamination risk from benzophenone-3 metabolism.
Frequently Asked Questions
Is Benzophenone-1 safe in cosmetics?
SCCS considers benzophenone-1 not safe due to unresolved genotoxicity and endocrine disrupting properties; exhibits strong estrogen receptor activity; detected in human urine and blood as metabolite of benzophenone-3; EU prohibition or severe restriction expected following SCCS opinion; cross-contamination risk from benzophenone-3 metabolism. The EU classifies Benzophenone-1 as "prohibited". Safety rating: POOR.
Is Benzophenone-1 allowed in the EU?
Benzophenone-1 EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does Benzophenone-1 do in cosmetics?
Benzophenone-1 functions as: UV absorber, light stabilizer (protects formulations from UV degradation). It is classified as a cosmetic ingredient in our database. CAS number: 131-56-6 [^1_7].
What is the Margin of Safety for Benzophenone-1?
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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