Is Onsen-Sui (Hot Spring Water) safe in cosmetics?
Onsen-Sui (Hot Spring Water) has a safety rating of "EXCELLENT" in our database. EU status: permitted. US status: permitted.
Excellent
Cosmetic Ingredient
Onsen-Sui (Hot Spring Water)
INCI: ONSEN-SUI
Onsen-Sui (Hot Spring Water) (CAS 7732-18-5 (water)) is a cosmetic cosmetic ingredient functioning as Skin conditioning, healing agent, anti-acne (sulfur-containing variants). EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 7732-18-5 (water) →
Auto-generated CPSR Part A draft with source citations
Function
Skin conditioning, healing agent, anti-acne (sulfur-containing variants)
Safety Rating
EXCELLENT
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Listed in IECIC
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Onsen-Sui (Hot Spring Water).
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for Onsen-Sui (Hot Spring Water).
Frequently Asked Questions
Is Onsen-Sui (Hot Spring Water) allowed in the EU?
Onsen-Sui (Hot Spring Water) EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Onsen-Sui (Hot Spring Water) do in cosmetics?
Onsen-Sui (Hot Spring Water) functions as: Skin conditioning, healing agent, anti-acne (sulfur-containing variants). It is classified as a cosmetic ingredient in our database. CAS number: 7732-18-5 (water).
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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Chemical family
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Water
Excellent
Chemical family
Solvent, vehicle/carrier
ONYCHIUM JAPONICUM EXTRACT
Good
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Skin Conditioning
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