Ruscus Aculeatus Root Extract

INCI: RUSCUS ACULEATUS ROOT EXTRACT

CAS Number
84012-38-4
Function
Moisturising, Skin Conditioning, Skin Protecting, Smoothing, Soothing, Light Stabilising
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; CIR 2023 Final Safety Assessment concluded safe as used

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Possible agricultural pesticide residues (flagged in Chinese safety assessment); saponin content (ruscogenin, neoruscogenin) is the primary active โ€” batch-to-batch standardization recommended

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Concern Level: None

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Ruscus Aculeatus Root Extract safe in cosmetics?

Possible agricultural pesticide residues (flagged in Chinese safety assessment); saponin content (ruscogenin, neoruscogenin) is the primary active โ€” batch-to-batch standardization recommended The EU classifies Ruscus Aculeatus Root Extract as "permitted". Safety rating: EXCELLENT.

Is Ruscus Aculeatus Root Extract allowed in the EU?

Ruscus Aculeatus Root Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Ruscus Aculeatus Root Extract do in cosmetics?

Ruscus Aculeatus Root Extract functions as: Moisturising, Skin Conditioning, Skin Protecting, Smoothing, Soothing, Light Stabilising. It is classified as a cosmetic ingredient in our database. CAS number: 84012-38-4.

What is the Margin of Safety for Ruscus Aculeatus Root 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.

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