Is Sodium Pantetheine Sulfonate safe in cosmetics?
Sodium Pantetheine Sulfonate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Sodium Pantetheine Sulfonate
Also known as: Thiosulfuric acid (H2S2O3), S-[2-[[3-[[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]amino]-1-oxopropyl]amino]ethyl] ester, sodium salt (1:1), Thiosulfuric acid, S-(2-((3-((2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino-1-oxopropyl)amino)ethyl) ester, sodium salt (1:1), (R)-, Thiosulfuric acid (H2S2O3), S-[2-[[3-[(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino]-1-oxopropyl]amino]ethyl]ester, monosodium salt, (R)-
INCI: SODIUM PANTETHEINE SULFONATE
Sodium Pantetheine Sulfonate (CAS 34644-03-6) 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.
View industrial chemical safety profile for CAS 34644-03-6 →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted for cosmetic use; no specific FDA restrictions
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 Pantetheine Sulfonate.
Calculate MoS for your specific formulation with the MoS Calculator.
Function Categories & List Membership
Cosmetic/Chemical Function Categories
Softener and conditioner
Expert Verdict
Expert safety assessment and concern-level summary for Sodium Pantetheine Sulfonate.
Known Synonyms
Thiosulfuric acid (H2S2O3), S-[2-[[3-[[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]amino]-1-oxopropyl]amino]ethyl] ester, sodium salt (1:1)
Thiosulfuric acid, S-(2-((3-((2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino-1-oxopropyl)amino)ethyl) ester, sodium salt (1:1), (R)-
Thiosulfuric acid (H2S2O3), S-[2-[[3-[(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino]-1-oxopropyl]amino]ethyl]ester, monosodium salt, (R)-
Chemical Function
Softener and conditioner
Frequently Asked Questions
Is Sodium Pantetheine Sulfonate allowed in the EU?
Sodium Pantetheine Sulfonate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Pantetheine Sulfonate do in cosmetics?
Sodium Pantetheine Sulfonate functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 34644-03-6.
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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Skin Conditioning
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