Tetrapeptide-53

INCI: TETRAPEPTIDE-53

Tetrapeptide-53 (CAS Not publicly available) is a cosmetic cosmetic ingredient functioning as Hair growth promotion; stimulates β-catenin, hair follicle cell proliferation. 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 publicly available →

Auto-generated CPSR Part A draft with source citations
CAS Number
Not publicly available
View industrial chemical safety profile →
Function
Hair growth promotion; stimulates β-catenin, hair follicle cell proliferation
Safety Rating
MODERATE

Regulatory Status

EU EU Status permitted
US US Status permitted
US Notes No specific FDA review; manufacturer self-substantiated

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

Safety Data

Margin of Safety, dermal absorption, and sensitization profile summaries for Tetrapeptide-53.

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Expert Verdict

Expert safety assessment and concern-level summary for Tetrapeptide-53.

Frequently Asked Questions

Is Tetrapeptide-53 safe in cosmetics?

Tetrapeptide-53 has a safety rating of "MODERATE" in our database. EU status: permitted. US status: permitted.

Is Tetrapeptide-53 allowed in the EU?

Tetrapeptide-53 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Tetrapeptide-53 do in cosmetics?

Tetrapeptide-53 functions as: Hair growth promotion; stimulates β-catenin, hair follicle cell proliferation. It is classified as a cosmetic ingredient in our database. CAS number: Not publicly available.

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