Sophora Microphylla Bark/Leaf Extract
INCI: SOPHORA MICROPHYLLA BARK/LEAF EXTRACT
Regulatory Status
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Safety Data
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Expert Verdict
All parts of *Sophora microphylla* (Kowhai) are toxic if ingested — contain cytisine alkaloid; EWG score not available ; very limited published safety/toxicology data specific to cosmetic use; traditional Maori medicinal use provides some historical safety context for topical application ; recommend patch testing data from supplier
Regulatory Flags
Frequently Asked Questions
Is Sophora Microphylla Bark/Leaf Extract safe in cosmetics?
All parts of *Sophora microphylla* (Kowhai) are toxic if ingested — contain cytisine alkaloid; EWG score not available ; very limited published safety/toxicology data specific to cosmetic use; traditional Maori medicinal use provides some historical safety context for topical application ; recommend patch testing data from supplier The EU classifies Sophora Microphylla Bark/Leaf Extract as "permitted". Safety rating: MODERATE.
Is Sophora Microphylla Bark/Leaf Extract allowed in the EU?
Sophora Microphylla Bark/Leaf Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sophora Microphylla Bark/Leaf Extract do in cosmetics?
Sophora Microphylla Bark/Leaf Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned / not publicly listed.
What is the Margin of Safety for Sophora Microphylla Bark/Leaf Extract?
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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