Cocoyl Hydrolyzed Rice Protein

INCI: COCOYL HYDROLYZED RICE PROTEIN

CAS Number
156028-14-7 (Potassium salt variant)
Function
Surfactant – cleansing, hair conditioning agent, skin conditioning agent
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes FDA-permitted. CIR concluded Hydrolyzed Rice Protein is safe for use in cosmetics

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Minimal concerns. Ensure molecular weight of hydrolyzed peptide fraction is documented (weight-average MW specification recommended for CPSR). Rice is a low-allergen source, making this suitable for sensitive skin claims.

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Concern Level: Low

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Cocoyl Hydrolyzed Rice Protein safe in cosmetics?

Minimal concerns. Ensure molecular weight of hydrolyzed peptide fraction is documented (weight-average MW specification recommended for CPSR). Rice is a low-allergen source, making this suitable for sensitive skin claims. The EU classifies Cocoyl Hydrolyzed Rice Protein as "permitted". Safety rating: GOOD.

Is Cocoyl Hydrolyzed Rice Protein allowed in the EU?

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

What does Cocoyl Hydrolyzed Rice Protein do in cosmetics?

Cocoyl Hydrolyzed Rice Protein functions as: Surfactant – cleansing, hair conditioning agent, skin conditioning agent. It is classified as a cosmetic ingredient in our database. CAS number: 156028-14-7 (Potassium salt variant).

What is the Margin of Safety for Cocoyl 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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