Regulatory Status
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Safety Data
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Expert Verdict
Novel synthetic ingredient with minimal published safety data; fluorene backbone is a polycyclic aromatic hydrocarbon (PAH) — carboxyethyl modification must eliminate PAH-associated genotoxicity; supplier must provide 48-hr patch test data, mutagenicity (Ames test), and stability data; toxicological risk assessment from raw material supplier mandatory for CPSR.
Frequently Asked Questions
Is PNA-1 Carboxyethyl Fluorene safe in cosmetics?
Novel synthetic ingredient with minimal published safety data; fluorene backbone is a polycyclic aromatic hydrocarbon (PAH) — carboxyethyl modification must eliminate PAH-associated genotoxicity; supplier must provide 48-hr patch test data, mutagenicity (Ames test), and stability data; toxicological risk assessment from raw material supplier mandatory for CPSR. The EU classifies PNA-1 Carboxyethyl Fluorene as "permitted". Safety rating: MODERATE.
Is PNA-1 Carboxyethyl Fluorene allowed in the EU?
PNA-1 Carboxyethyl Fluorene EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does PNA-1 Carboxyethyl Fluorene do in cosmetics?
PNA-1 Carboxyethyl Fluorene functions as: Antioxidant, anti-aging, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not published in major public databases.
What is the Margin of Safety for PNA-1 Carboxyethyl Fluorene?
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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