Is Decapeptide-5 safe in cosmetics?
Decapeptide-5 has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Decapeptide-5
INCI: DECAPEPTIDE-5
Decapeptide-5 (CAS Not assigned in CosIng; request from supplier) is a cosmetic cosmetic ingredient functioning as Skin conditioning, skin protecting (signaling peptide). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS Not assigned in CosIng; request from supplier →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning, skin protecting (signaling peptide)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — no specific CFR restriction; general cosmetic safety under 21 CFR 740.10
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Decapeptide-5.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Decapeptide-5.
Frequently Asked Questions
Is Decapeptide-5 allowed in the EU?
Decapeptide-5 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Decapeptide-5 do in cosmetics?
Decapeptide-5 functions as: Skin conditioning, skin protecting (signaling peptide). It is classified as a cosmetic ingredient in our database. CAS number: Not assigned in CosIng; request from supplier.
Compliance Tools
Check Decapeptide-5 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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