Hydroxypropyltrimonium Hydrolyzed Keratin
INCI: HYDROXYPROPYLTRIMONIUM HYDROLYZED KERATIN
Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
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Expert Verdict
Animal-derived ingredient with robust safety data; ensure BSE-free certification and non-human-hair sourcing for EU compliance; rare case reports of IgE reactivity in highly sensitized individuals.
Regulatory Flags
Frequently Asked Questions
Is Hydroxypropyltrimonium Hydrolyzed Keratin safe in cosmetics?
Animal-derived ingredient with robust safety data; ensure BSE-free certification and non-human-hair sourcing for EU compliance; rare case reports of IgE reactivity in highly sensitized individuals. The EU classifies Hydroxypropyltrimonium Hydrolyzed Keratin as "permitted". Safety rating: EXCELLENT.
Is Hydroxypropyltrimonium Hydrolyzed Keratin allowed in the EU?
Hydroxypropyltrimonium Hydrolyzed Keratin EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Hydroxypropyltrimonium Hydrolyzed Keratin do in cosmetics?
Hydroxypropyltrimonium Hydrolyzed Keratin functions as: Antistatic, hair conditioning, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (parent Hydrolyzed Keratin CAS: 65997-21-9 / 73049-73-7) [^1_10].
What is the Margin of Safety for Hydroxypropyltrimonium Hydrolyzed Keratin?
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.
Compliance Tools
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Related Ingredients
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