Is Larixol safe in cosmetics?
Larixol has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Larixol
INCI: LARIXOL
Larixol (CAS 1438-66-0) is a cosmetic cosmetic ingredient functioning as Skin conditioning; investigated for skin-lightening activity. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 1438-66-0 →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning; investigated for skin-lightening activity
Safety Rating
MODERATE
Chemistry & Identifiers
IUPAC Name
(1S,4S,4aR,8aS)-4-[(3S)-3-hydroxy-3-methylpent-4-enyl]-4a,8,8-trimethyl-3-methylidene-2,4,5,6,7,8a-hexahydro-1H-naphthalen-1-ol
InChIKey
CLGDBTZPPRVUII-HROONELDSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — no CFR restriction
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Larixol.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Softener and conditioner
Expert Verdict
Expert safety assessment and concern-level summary for Larixol.
Regulatory Flags
natural-origin
Chemical Function
Softener and conditioner
Frequently Asked Questions
Is Larixol allowed in the EU?
Larixol EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Larixol do in cosmetics?
Larixol functions as: Skin conditioning; investigated for skin-lightening activity. It is classified as a cosmetic ingredient in our database. CAS number: 1438-66-0.
Compliance Tools
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Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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Chemical family
Perfuming
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