Regulatory Status
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Safety Data
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Expert Verdict
Thujone neurotoxicity is the primary concern. EU Annex III/119 imposes strict limits. COSMILE Europe confirms SCCS assessment was conducted. Bark extract may have lower thujone than leaf extract, but compliance testing is mandatory
Regulatory Flags
Frequently Asked Questions
Is Thuja Occidentalis Bark Extract safe in cosmetics?
Thujone neurotoxicity is the primary concern. EU Annex III/119 imposes strict limits. COSMILE Europe confirms SCCS assessment was conducted. Bark extract may have lower thujone than leaf extract, but compliance testing is mandatory The EU classifies Thuja Occidentalis Bark Extract as "permitted". Safety rating: MODERATE.
Is Thuja Occidentalis Bark Extract allowed in the EU?
Thuja Occidentalis Bark Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Thuja Occidentalis Bark Extract do in cosmetics?
Thuja Occidentalis Bark Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 90131-58-1.
What is the Margin of Safety for Thuja Occidentalis Bark 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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