Hydrolyzed Wool

INCI: HYDROLYZED WOOL

CAS Number
69430-36-0
Function
Antistatic, hair conditioning, skin conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted, not prohibited or restricted under 21 CFR. CIR reviewed keratin-derived ingredients and found them safe as used.

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Animal-derived ingredient from wool; unsuitable for vegan formulations. Molecular weight control is necessary to minimize sensitization risk, and lanolin co-contamination is possible in poorly purified sources.

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Concern Level: Low

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Hydrolyzed Wool safe in cosmetics?

Animal-derived ingredient from wool; unsuitable for vegan formulations. Molecular weight control is necessary to minimize sensitization risk, and lanolin co-contamination is possible in poorly purified sources. The EU classifies Hydrolyzed Wool as "permitted". Safety rating: GOOD.

Is Hydrolyzed Wool allowed in the EU?

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

What does Hydrolyzed Wool do in cosmetics?

Hydrolyzed Wool functions as: Antistatic, hair conditioning, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 69430-36-0.

What is the Margin of Safety for Hydrolyzed Wool?

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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