Moderate Cosmetic Ingredient

Heptapeptide-26

INCI: HEPTAPEPTIDE-26

Heptapeptide-26 (CAS This is common for newer or low-volume peptide INCI entries - the CosIng database does not mandate CAS assignment for every entry. For your regulatory submissions, you may need to work directly with the peptide supplier's Certificate of Analysis for identification.) is a cosmetic cosmetic ingredient functioning as Skin conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.

View industrial chemical safety profile for CAS This is common for newer or low-volume peptide INCI entries - the CosIng database does not mandate CAS assignment for every entry. For your regulatory submissions, you may need to work directly with the peptide supplier's Certificate of Analysis for identification. →

Auto-generated CPSR Part A draft with source citations

CAS Number

This is common for newer or low-volume peptide INCI entries - the CosIng database does not mandate CAS assignment for every entry. For your regulatory submissions, you may need to work directly with the peptide supplier's Certificate of Analysis for identification.

View industrial chemical safety profile →

Function

Skin conditioning

Safety Rating

MODERATE

Regulatory Status

EU EU Status permitted

US US Status permitted

US Notes Allowed - no specific restrictions

For full compliance data across multiple jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Heptapeptide-26.

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Expert safety assessment and concern-level summary for Heptapeptide-26.

Frequently Asked Questions

Is Heptapeptide-26 safe in cosmetics?

Heptapeptide-26 has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.

Is Heptapeptide-26 allowed in the EU?

Heptapeptide-26 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Heptapeptide-26 do in cosmetics?

Heptapeptide-26 functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: This is common for newer or low-volume peptide INCI entries - the CosIng database does not mandate CAS assignment for every entry. For your regulatory submissions, you may need to work directly with the peptide supplier's Certificate of Analysis for identification..

Compliance Tools

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Substance Compliance

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MoS Calculator

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Heavy Metal Limits

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