Hydrolyzed Egg Protein

CAS Number
100684-25-1
Function
Film former; Humectant; Softener and conditioner; pH regulating agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific restriction in 21 CFR; FDA recognizes egg as major allergen (FALCPA) for food; MoCRA does not currently mandate allergen labeling for cosmetics, but industry best practice applies

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Hydrolyzed Egg Protein is a permitted conditioning agent with good safety profile; low absorption and sensitization risk, though egg allergen declaration recommended.

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Concern Level: Low

Frequently Asked Questions

Is Hydrolyzed Egg Protein safe in cosmetics?

Hydrolyzed Egg Protein is a permitted conditioning agent with good safety profile; low absorption and sensitization risk, though egg allergen declaration recommended. The EU classifies Hydrolyzed Egg Protein as "permitted". Safety rating: GOOD.

Is Hydrolyzed Egg Protein allowed in the EU?

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

What does Hydrolyzed Egg Protein do in cosmetics?

Hydrolyzed Egg Protein functions as: Film former; Humectant; Softener and conditioner; pH regulating agent. It is classified as a cosmetic ingredient in our database. CAS number: 100684-25-1.

What is the Margin of Safety for Hydrolyzed Egg 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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