Potassium Cocoyl Hydrolyzed Casein

INCI: POTASSIUM COCOYL HYDROLYZED CASEIN

CAS Number
Not established (no universal CAS assigned in major databases)
Function
Hair conditioning, skin conditioning, surfactant cleansing
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Not specifically regulated; no CIR monograph specific to casein variant; milk-derived proteins reviewed as a class by CIR

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Milk-derived protein with potential allergen concern for dairy-sensitive individuals; requires allergen declaration in regulated jurisdictions; not suitable for vegan formulations.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Potassium Cocoyl Hydrolyzed Casein safe in cosmetics?

Milk-derived protein with potential allergen concern for dairy-sensitive individuals; requires allergen declaration in regulated jurisdictions; not suitable for vegan formulations. The EU classifies Potassium Cocoyl Hydrolyzed Casein as "restricted". Safety rating: GOOD.

Is Potassium Cocoyl Hydrolyzed Casein allowed in the EU?

Potassium Cocoyl Hydrolyzed Casein EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Potassium Cocoyl Hydrolyzed Casein do in cosmetics?

Potassium Cocoyl Hydrolyzed Casein functions as: Hair conditioning, skin conditioning, surfactant cleansing. It is classified as a cosmetic ingredient in our database. CAS number: Not established (no universal CAS assigned in major databases).

What is the Margin of Safety for Potassium Cocoyl Hydrolyzed Casein?

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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