Is Sodium Borate safe in cosmetics?
Sodium Borate has a safety rating of "MODERATE" in our database. EU status: restricted. US status: permitted.
Moderate
Preservative
Sodium Borate
INCI: SODIUM BORATE
Sodium Borate (CAS None) is a cosmetic preservative functioning as emulsifier and preservative in cosmetic formulations. EU Regulation 1223/2009 status: restricted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS None →
Auto-generated CPSR Part A draft with source citations
Function
emulsifier and preservative in cosmetic formulations
Safety Rating
MODERATE
Regulatory Status
EU EU Status
restricted
US US Status
permitted
US Notes
CIR Expert Panel (original 1983 assessment, reaffirmed 2006) concluded Sodium Borate and Boric Acid at ≤5% are safe as cosmetic ingredients as currently used.
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Sodium Borate.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Sodium Borate.
Regulatory Flags
EU Restricted
epa_safer_alternative
Frequently Asked Questions
Is Sodium Borate allowed in the EU?
Sodium Borate EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Borate do in cosmetics?
Sodium Borate functions as: emulsifier and preservative in cosmetic formulations. It is classified as a Preservative in our database. CAS number: None.
Compliance Tools
Check Sodium Borate compliance across multiple jurisdictions:
Ingredient Decoder
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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SODIUM (ASTROCARYUM VULGARE/EUTERPE OLERACEAE/PALM) FRUIT/(ASTROCARYUM VULGARE/PALM) KERNEL/(ASTROCARYUM MURUMURU/BABASSU/BERTHOLLETIA EXCELSA/CARAPA GUIANENSIS/COCOA/FEVILLEA TRILOBATA/PASSIFLORA EDULIS/THEOBROMA GRANDIFLORUM) SEEDATE
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SODIUM BEHENOYL/COCOYL (ALANINE/ARGININE/ASPARAGINE/ASPARTIC ACID/GLUTAMIC ACID/GLYCINE/ISOLEUCINE/LEUCINE/LYSINE/METHIONINE/PHENYLALANINE/PROLINE/SERINE/THREONINE/TRYPTOPHAN/TYROSINE/VALINE)
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