Is Corylus Rostrata Twig Extract safe in cosmetics?
Corylus Rostrata Twig Extract has a safety rating of "POOR" in our database. EU status: permitted. US status: permitted.
Poor
Cosmetic Ingredient
Corylus Rostrata Twig Extract
INCI: CORYLUS ROSTRATA TWIG EXTRACT
Corylus Rostrata Twig Extract (CAS | Antioxidants (2025) — Hazelnut skin valorization) is a cosmetic cosmetic ingredient functioning as Skin conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS | Antioxidants (2025) — Hazelnut skin valorization →
Auto-generated CPSR Part A draft with source citations
CAS Number
| Antioxidants (2025) — Hazelnut skin valorization
View industrial chemical safety profile →
Function
Skin conditioning
Safety Rating
POOR
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
FDA: No specific prohibition. Not specifically reviewed by CIR. Bark/twig noted as used in 1 formulation per FDA VCRP data but not in INCI dictionary at time of review.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Corylus Rostrata Twig Extract.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Corylus Rostrata Twig Extract.
Regulatory Flags
plant-extract
Frequently Asked Questions
Is Corylus Rostrata Twig Extract allowed in the EU?
Corylus Rostrata Twig Extract EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Corylus Rostrata Twig Extract do in cosmetics?
Corylus Rostrata Twig Extract functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: | Antioxidants (2025) — Hazelnut skin valorization.
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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