Hydrolyzed Silk
A cosmetic ingredient used as antistatic, hair conditioning, humectant in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Protein hydrolyzates, silk
What does it do?
Hydrolyzed Silk is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Antistatic
reduces static electricity, mostly in hair products to keep strands smooth and manageable
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Hair conditioning
improves the appearance, feel, and manageability of hair
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Humectant
draws moisture from the air or deeper skin layers to the surface, helping skin retain water
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Skin conditioning
improves the appearance, feel, and condition of skin
EU regulatory status
Hydrolyzed Silk is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Hydrolyzed Silk?
Hydrolyzed Silk is a cosmetic ingredient catalogued in the EU CosIng database. Protein hydrolyzates, silk
Is Hydrolyzed Silk allowed in cosmetics in the EU?
Yes. Hydrolyzed Silk is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Hydrolyzed Silk do in cosmetic products?
Hydrolyzed Silk is declared in the EU cosmetic ingredient inventory with these functions: antistatic, hair conditioning, humectant, skin conditioning.
What is the CAS number of Hydrolyzed Silk?
The CAS (Chemical Abstracts Service) number for Hydrolyzed Silk is 96690-41-4.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010