Asarum Sieboldii Rhizome/Root Extract
INCI: ASARUM SIEBOLDII RHIZOME/ROOT EXTRACT
Regulatory Status
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Safety Data
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Expert Verdict
Critical — Asarum species may contain aristolochic acids, which are classified as known human carcinogens (Group 1 by IARC) with nephrotoxic effects. Aristolochic acid content varies by species and plant part; rhizome/root preparations require batch testing. FDA banned aristolochic acid-containing botanicals from dietary supplements and urged cosmetic manufacturers to verify absence.
Regulatory Flags
Frequently Asked Questions
Is Asarum Sieboldii Rhizome/Root Extract safe in cosmetics?
Critical — Asarum species may contain aristolochic acids, which are classified as known human carcinogens (Group 1 by IARC) with nephrotoxic effects. Aristolochic acid content varies by species and plant part; rhizome/root preparations require batch testing. FDA banned aristolochic acid-containing botanicals from dietary supplements and urged cosmetic manufacturers to verify absence. The EU classifies Asarum Sieboldii Rhizome/Root Extract as "permitted". Safety rating: POOR.
Is Asarum Sieboldii Rhizome/Root Extract allowed in the EU?
Asarum Sieboldii Rhizome/Root Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Asarum Sieboldii Rhizome/Root Extract do in cosmetics?
Asarum Sieboldii Rhizome/Root Extract functions as: Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 223748-00-3.
What is the Margin of Safety for Asarum Sieboldii Rhizome/Root Extract?
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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