Sanguinaria Canadensis Rhizome/Root Extract

INCI: SANGUINARIA CANADENSIS RHIZOME/ROOT EXTRACT

CAS Number
84929-63-5
Function
Cleansing, Refreshing, Skin Conditioning, Tonic
Safety Rating
POOR

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status prohibited
US Notes FDA has issued warnings. Sanguinarine (the primary alkaloid) was used in oral care products (Viadent) but withdrawn after links to oral leukoplakia. Not formally banned but effectively avoided

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

๐Ÿšจ MAJOR SAFETY CONCERN. Sanguinarine (benzophenanthridine alkaloid) is cytotoxic, genotoxic, and linked to oral leukoplakia and eschar formation ("black salve" ingredient). Associated with severe tissue necrosis when used in "black salve" cancer quackery. Not recommended for cosmetic formulation. If used, requires strict alkaloid quantification and extremely low concentration limits. Some jurisdictions effectively prohibit its use

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Concern Level: High

Regulatory Flags

plant-extract

Frequently Asked Questions

Is Sanguinaria Canadensis Rhizome/Root Extract safe in cosmetics?

๐Ÿšจ MAJOR SAFETY CONCERN. Sanguinarine (benzophenanthridine alkaloid) is cytotoxic, genotoxic, and linked to oral leukoplakia and eschar formation ("black salve" ingredient). Associated with severe tissue necrosis when used in "black salve" cancer quackery. Not recommended for cosmetic formulation. If used, requires strict alkaloid quantification and extremely low concentration limits. Some jurisdictions effectively prohibit its use The EU classifies Sanguinaria Canadensis Rhizome/Root Extract as "permitted". Safety rating: POOR.

Is Sanguinaria Canadensis Rhizome/Root Extract allowed in the EU?

Sanguinaria Canadensis Rhizome/Root Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sanguinaria Canadensis Rhizome/Root Extract do in cosmetics?

Sanguinaria Canadensis Rhizome/Root Extract functions as: Cleansing, Refreshing, Skin Conditioning, Tonic. It is classified as a cosmetic ingredient in our database. CAS number: 84929-63-5.

What is the Margin of Safety for Sanguinaria Canadensis 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.

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