Is Nonapeptide-1 safe in cosmetics?
Nonapeptide-1 has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
GOOD
Active Ingredient
Nonapeptide-1
INCI: NONAPEPTIDE-1
Nonapeptide-1 (CAS 15858-45-2) is a cosmetic active ingredient functioning as Peptide / Anti-aging active. EU Regulation 1223/2009 status: permitted, max 2.0%. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 15858-45-2 →
Function
Peptide / Anti-aging active
Editorial assessment
GOOD
Preliminary editorial note — not a computed safety verdict.
Regulatory Status
EU EU Status
permitted
EU Max Conc.
2.0%
US US Status
permitted
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Nonapeptide-1.
Calculate MoS for your specific formulation with the MoS Calculator.
Editorial summary
Preliminary editorial summary for Nonapeptide-1 — not a computed safety verdict. See the sourced toxicological data above.
Frequently Asked Questions
Is Nonapeptide-1 allowed in the EU?
Nonapeptide-1 EU regulatory status: permitted. Maximum allowed concentration: 2.0%. This is based on EU Regulation 1223/2009 and its amendments.
What does Nonapeptide-1 do in cosmetics?
Nonapeptide-1 functions as: Peptide / Anti-aging active. It is classified as a Active Ingredient in our database. CAS number: 15858-45-2.
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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