Ambrosia Peruviana Leaf Extract

INCI: AMBROSIA PERUVIANA LEAF EXTRACT

CAS Number
Not assigned
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not restricted. No CIR review.

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Ragweed species containing sesquiterpene lactones (ambrosin, psilostachyin) that are known contact allergens and can cause allergic contact dermatitis. Formulators must characterize allergenic content and consider patch-testing protocols. Contraindicated for consumers with known Compositae/ragweed allergy.

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Concern Level: High

Regulatory Flags

plant-extract potential-allergen

Frequently Asked Questions

Is Ambrosia Peruviana Leaf Extract safe in cosmetics?

Ragweed species containing sesquiterpene lactones (ambrosin, psilostachyin) that are known contact allergens and can cause allergic contact dermatitis. Formulators must characterize allergenic content and consider patch-testing protocols. Contraindicated for consumers with known Compositae/ragweed allergy. The EU classifies Ambrosia Peruviana Leaf Extract as "permitted". Safety rating: MODERATE.

Is Ambrosia Peruviana Leaf Extract allowed in the EU?

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

What does Ambrosia Peruviana Leaf Extract do in cosmetics?

Ambrosia Peruviana Leaf Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Ambrosia Peruviana 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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