Is Silybum Marianum Ethyl Ester safe in cosmetics?
Silybum Marianum Ethyl Ester has a safety rating of "GOOD" in our database. EU status: restricted. US status: permitted.
GOOD
Cosmetic Ingredient
Silybum Marianum Ethyl Ester
INCI: SILYBUM MARIANUM ETHYL ESTER
Silybum Marianum Ethyl Ester (CAS Not specifically assigned (parent extract CAS: 84604-20-6)) is a cosmetic cosmetic ingredient functioning as Skin Conditioning. EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database.
CAS Number
Not specifically assigned (parent extract CAS: 84604-20-6)
View industrial chemical safety profile →
Function
Skin Conditioning
Editorial assessment
GOOD
Preliminary editorial note — not a computed safety verdict.
Regulatory Status
EU EU Status
restricted
US US Status
permitted
US Notes
Not specifically listed; permitted under general cosmetic ingredient provisions; no FDA monograph 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 Silybum Marianum Ethyl Ester.
Calculate MoS for your specific formulation with the MoS Calculator.
Editorial summary
Preliminary editorial summary for Silybum Marianum Ethyl Ester — not a computed safety verdict. See the sourced toxicological data above.
Regulatory Flags
natural-origin
Frequently Asked Questions
Is Silybum Marianum Ethyl Ester allowed in the EU?
Silybum Marianum Ethyl Ester EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Silybum Marianum Ethyl Ester do in cosmetics?
Silybum Marianum Ethyl Ester functions as: Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (parent extract CAS: 84604-20-6).
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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