Is Hydrolyzed Carrageenan safe in cosmetics?
Hydrolyzed Carrageenan has a safety rating of "POOR" in our database. EU status: permitted. US status: restricted.
Poor
Cosmetic Ingredient
Hydrolyzed Carrageenan
INCI: HYDROLYZED CARRAGEENAN
Hydrolyzed Carrageenan (CAS 53973-98-1 (synonymous with poligeenan / degraded carrageenan)) is a cosmetic cosmetic ingredient functioning as Skin conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
53973-98-1 (synonymous with poligeenan / degraded carrageenan)
View industrial chemical safety profile →
Function
Skin conditioning
Safety Rating
POOR
Regulatory Status
EU EU Status
permitted
US US Status
restricted
US Notes
CIR concluded insufficient data to determine safety. California Prop 65 listed (carcinogen — degraded carrageenan).
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Hydrolyzed Carrageenan.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Hydrolyzed Carrageenan.
Frequently Asked Questions
Is Hydrolyzed Carrageenan allowed in the EU?
Hydrolyzed Carrageenan EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Hydrolyzed Carrageenan do in cosmetics?
Hydrolyzed Carrageenan functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 53973-98-1 (synonymous with poligeenan / degraded carrageenan).
Compliance Tools
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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HYDRASTIS CANADENSIS EXTRACT
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