Milk Amino Acids

INCI: MILK AMINO ACIDS

CAS Number
Not assigned as a single substance (complex amino acid mixture from milk hydrolysis)
Function
Skin conditioning, hair conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no CFR restrictions; CIR reviewed ฮฑ-amino acids as safe in cosmetics

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Milk-derived ingredient with allergen labeling considerations in EU; confirm protein contamination levels are below sensitization threshold.

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Concern Level: Low

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Milk Amino Acids safe in cosmetics?

Milk-derived ingredient with allergen labeling considerations in EU; confirm protein contamination levels are below sensitization threshold. The EU classifies Milk Amino Acids as "permitted". Safety rating: GOOD.

Is Milk Amino Acids allowed in the EU?

Milk Amino Acids EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Milk Amino Acids do in cosmetics?

Milk Amino Acids functions as: Skin conditioning, hair conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned as a single substance (complex amino acid mixture from milk hydrolysis).

What is the Margin of Safety for Milk Amino Acids?

adequate 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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