Is Methionyl sh-Polypeptide-9 safe in cosmetics?
Methionyl sh-Polypeptide-9 has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.
Moderate
Cosmetic Ingredient
Methionyl sh-Polypeptide-9
INCI: METHIONYL SH-POLYPEPTIDE-9
Methionyl sh-Polypeptide-9 (CAS None specifically assigned for the methionyl variant; the base sh-Polypeptide-9 carries CAS 127464-60-2) is a cosmetic cosmetic ingredient functioning as Hair conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
None specifically assigned for the methionyl variant; the base sh-Polypeptide-9 carries CAS 127464-60-2
View industrial chemical safety profile →
Function
Hair conditioning
Safety Rating
MODERATE
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Allowed - no specific prohibition
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Methionyl sh-Polypeptide-9.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Methionyl sh-Polypeptide-9.
Frequently Asked Questions
Is Methionyl sh-Polypeptide-9 allowed in the EU?
Methionyl sh-Polypeptide-9 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Methionyl sh-Polypeptide-9 do in cosmetics?
Methionyl sh-Polypeptide-9 functions as: Hair conditioning. It is classified as a cosmetic ingredient in our database. CAS number: None specifically assigned for the methionyl variant; the base sh-Polypeptide-9 carries CAS 127464-60-2.
Compliance Tools
Check Methionyl sh-Polypeptide-9 compliance across multiple jurisdictions:
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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