Ethyl Ester of Hydrolyzed Yogurt Protein

INCI: ETHYL ESTER OF HYDROLYZED YOGURT PROTEIN

CAS Number
Not uniquely assigned (complex mixture of milk-derived peptide ethyl esters)
Function
Skin conditioning, hair conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Milk allergen risk requires declaration in product information; safety relies on read-across from protein hydrolysate class with data gaps in genotoxicity and repeated-dose toxicity.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Ethyl Ester of Hydrolyzed Yogurt Protein safe in cosmetics?

Milk allergen risk requires declaration in product information; safety relies on read-across from protein hydrolysate class with data gaps in genotoxicity and repeated-dose toxicity. The EU classifies Ethyl Ester of Hydrolyzed Yogurt Protein as "permitted". Safety rating: MODERATE.

Is Ethyl Ester of Hydrolyzed Yogurt Protein allowed in the EU?

Ethyl Ester of Hydrolyzed Yogurt Protein EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Ethyl Ester of Hydrolyzed Yogurt Protein do in cosmetics?

Ethyl Ester of Hydrolyzed Yogurt Protein functions as: Skin conditioning, hair conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned (complex mixture of milk-derived peptide ethyl esters).

What is the Margin of Safety for Ethyl Ester of Hydrolyzed Yogurt Protein?

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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