Steardimonium Hydroxypropyl Hydrolyzed Silk

INCI: STEARDIMONIUM HYDROXYPROPYL HYDROLYZED SILK

CAS Number
Not specifically assigned
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; no specific restriction

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 (silkworm *Bombyx mori*); rare silk allergy potential; QAC cautions; N-nitrosamine precaution

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Concern Level: Low

Frequently Asked Questions

Is Steardimonium Hydroxypropyl Hydrolyzed Silk safe in cosmetics?

Animal-derived (silkworm *Bombyx mori*); rare silk allergy potential; QAC cautions; N-nitrosamine precaution The EU classifies Steardimonium Hydroxypropyl Hydrolyzed Silk as "permitted". Safety rating: GOOD.

Is Steardimonium Hydroxypropyl Hydrolyzed Silk allowed in the EU?

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

What does Steardimonium Hydroxypropyl Hydrolyzed Silk do in cosmetics?

Steardimonium Hydroxypropyl Hydrolyzed Silk functions as: Antistatic, hair conditioning, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned.

What is the Margin of Safety for Steardimonium Hydroxypropyl Hydrolyzed Silk?

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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