Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein

INCI: POTASSIUM ISODECYL/ISOSTEAROYL HYDROLYZED RICE PROTEIN

CAS Number
Not assigned / not available in major databases
Function
Skin conditioning; hair conditioning; surfactant (acyl amino acid derivative)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted in cosmetics; no specific regulation; CIR has reviewed hydrolyzed proteins generally

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Hydrolyzed wheat protein sensitization incidents raised industry-wide caution on all hydrolyzed proteins; rice protein considered lower risk but molecular weight control is critical.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein safe in cosmetics?

Hydrolyzed wheat protein sensitization incidents raised industry-wide caution on all hydrolyzed proteins; rice protein considered lower risk but molecular weight control is critical. The EU classifies Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein as "permitted". Safety rating: GOOD.

Is Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein allowed in the EU?

Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein do in cosmetics?

Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein functions as: Skin conditioning; hair conditioning; surfactant (acyl amino acid derivative). It is classified as a cosmetic ingredient in our database. CAS number: Not assigned / not available in major databases.

What is the Margin of Safety for Potassium Isodecyl/Isostearoyl Hydrolyzed Rice Protein?

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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