Is Castanea Sativa Leaf Extract safe in cosmetics?
Castanea Sativa Leaf Extract has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Castanea Sativa Leaf Extract
INCI: CASTANEA SATIVA LEAF EXTRACT
Castanea Sativa Leaf Extract (CAS 84695-99-8) is a cosmetic cosmetic ingredient functioning as Skin conditioning, antioxidant, soothing. Rich in hydrolyzable tannins. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 84695-99-8 →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning, antioxidant, soothing. Rich in hydrolyzable tannins (castalagin, vescalagin), ellagic acid, chlorogenic acid, rutin, and flavonoids. Scavenges ROS, protects against UV-induced oxidative stress, improves skin hydration and elasticity.
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Listed in FDA 21 CFR 172.510 as a natural flavoring substance; no cosmetic-specific restriction. CIR has not issued a dedicated safety assessment. GRAS status supports safe topical use.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Castanea Sativa Leaf Extract.
Calculate MoS for your specific formulation with the MoS Calculator.
ECHA REACH Registration
European Chemicals Agency REACH dossier and Substances of Very High Concern listing.
Registration Type
Full
Tonnage Band
1 - 10 tonnes
Substance Type
SUBSTANCE
SVHC Candidate
No
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Humectant
Expert Verdict
Expert safety assessment and concern-level summary for Castanea Sativa Leaf Extract.
Regulatory Flags
antioxidant
skin-conditioning
soothing
uv-protection-support
plant-polyphenol
Chemical Function
Humectant
Softener and conditioner
Australian Status
AICIS status: listed
Frequently Asked Questions
Is Castanea Sativa Leaf Extract allowed in the EU?
Castanea Sativa Leaf Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Castanea Sativa Leaf Extract do in cosmetics?
Castanea Sativa Leaf Extract functions as: Skin conditioning, antioxidant, soothing. Rich in hydrolyzable tannins (castalagin, vescalagin), ellagic acid, chlorogenic acid, rutin, and flavonoids. Scavenges ROS, protects against UV-induced oxidative stress, improves skin hydration and elasticity.. It is classified as a cosmetic ingredient in our database. CAS number: 84695-99-8.
Is Castanea Sativa Leaf Extract used outside cosmetics?
Castanea Sativa Leaf Extract also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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