Digalloyl Tetrapeptide-19

INCI: DIGALLOYL TETRAPEPTIDE-19

CAS Number
Not assigned
Function
Antioxidant, Chelating, Skin Protecting
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific prohibition; peptide cosmetic ingredients are generally permitted

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Low concern based on peptide class; galloyl moieties (from gallic acid) are well-characterized antioxidants; used at low concentrations. Synthetic peptide conjugated with two galloyl (gallic acid) groups; the tetrapeptide-19 backbone signals skin repair mechanisms; galloyl groups provide potent metal-chelating and free-radical-scavenging activity; positioned for premium anti-aging formulations

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Concern Level: Moderate

Frequently Asked Questions

Is Digalloyl Tetrapeptide-19 safe in cosmetics?

Low concern based on peptide class; galloyl moieties (from gallic acid) are well-characterized antioxidants; used at low concentrations. Synthetic peptide conjugated with two galloyl (gallic acid) groups; the tetrapeptide-19 backbone signals skin repair mechanisms; galloyl groups provide potent metal-chelating and free-radical-scavenging activity; positioned for premium anti-aging formulations The EU classifies Digalloyl Tetrapeptide-19 as "permitted". Safety rating: MODERATE.

Is Digalloyl Tetrapeptide-19 allowed in the EU?

Digalloyl Tetrapeptide-19 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Digalloyl Tetrapeptide-19 do in cosmetics?

Digalloyl Tetrapeptide-19 functions as: Antioxidant, Chelating, Skin Protecting. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned.

What is the Margin of Safety for Digalloyl Tetrapeptide-19?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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