Castanopsis Cuspidata Leaf Extract

INCI: CASTANOPSIS CUSPIDATA LEAF EXTRACT

CAS Number
Not assigned (complex botanical extract)
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Phototoxicity and photostability concerns

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Data-poor ingredient with potential photo-reactive compounds; phototoxicity screening recommended if used in leave-on products.

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Concern Level: High

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Castanopsis Cuspidata Leaf Extract safe in cosmetics?

Data-poor ingredient with potential photo-reactive compounds; phototoxicity screening recommended if used in leave-on products. The EU classifies Castanopsis Cuspidata Leaf Extract as "permitted". Safety rating: MODERATE.

Is Castanopsis Cuspidata Leaf Extract allowed in the EU?

Castanopsis Cuspidata Leaf Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Castanopsis Cuspidata Leaf Extract do in cosmetics?

Castanopsis Cuspidata Leaf Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (complex botanical extract).

What is the Margin of Safety for Castanopsis Cuspidata Leaf 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.

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