Good Cosmetic Ingredient

MYRISTOYL PENTAPEPTIDE-4

CAS Number

1392416-25-9

Function

Skin Conditioning

Safety Rating

GOOD

Regulatory Status

🇪🇺 EU Status Permitted

🇺🇸 US Status allowed

US Notes Allowed — reported in 4 VCRP formulations (2023 data); CIR Scientific Literature Review issued in 2023 (safety assessment in progress); max reported concentration 0.05% in eye makeup

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

Expert Verdict

MYRISTOYL PENTAPEPTIDE-4 is listed in the EU CosIng database with functions: Skin Conditioning It is permitted in the EU without specific restrictions.

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Concern Level: Low

Regulatory Flags

cosing-sourced eu-permitted no-cas-assigned skin-conditioning needs-enrichment

Frequently Asked Questions

Is MYRISTOYL PENTAPEPTIDE-4 safe in cosmetics?

MYRISTOYL PENTAPEPTIDE-4 is listed in the EU CosIng database with functions: Skin Conditioning It is permitted in the EU without specific restrictions. The EU classifies MYRISTOYL PENTAPEPTIDE-4 as "Permitted". Safety rating: GOOD.

Is MYRISTOYL PENTAPEPTIDE-4 allowed in the EU?

MYRISTOYL PENTAPEPTIDE-4 EU regulatory status: Permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does MYRISTOYL PENTAPEPTIDE-4 do in cosmetics?

MYRISTOYL PENTAPEPTIDE-4 functions as: Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 1392416-25-9.

Compliance Tools

Check MYRISTOYL PENTAPEPTIDE-4 compliance across multiple jurisdictions:

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Ingredient Decoder

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82 Allergen Checker

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Substance Compliance

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MoS Calculator

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Heavy Metal Limits

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