Is Proteins Thaumatins safe in cosmetics?
Proteins Thaumatins has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Proteins Thaumatins
INCI: PROTEINS THAUMATINS
Proteins Thaumatins (CAS 53850-34-3 (thaumatin)) is a cosmetic cosmetic ingredient functioning as Flavoring / masking agent (primarily food; limited cosmetic use). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 53850-34-3 (thaumatin) →
Auto-generated CPSR Part A draft with source citations
Function
Flavoring / masking agent (primarily food; limited cosmetic use)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
GRAS as food ingredient; not specifically restricted in cosmetics
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Proteins Thaumatins.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Proteins Thaumatins.
Regulatory Flags
potential-allergen
Frequently Asked Questions
Is Proteins Thaumatins allowed in the EU?
Proteins Thaumatins EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Proteins Thaumatins do in cosmetics?
Proteins Thaumatins functions as: Flavoring / masking agent (primarily food; limited cosmetic use). It is classified as a cosmetic ingredient in our database. CAS number: 53850-34-3 (thaumatin).
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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