Safety Notes
Universal solvent and carrier; water activity affects microbial growth, preservative system must be adequate for water-containing formulas
Function & Common Use
Function
Solvent
Category
Solvent / Carrier
Common In
All cosmetics
Origin
Mineral
Concentration Limits
India (CDSCO)
No limit
EU Cosmetics Reg.
No limit
Frequently Asked Questions
Is Aqua safe to use in skincare?
Aqua has a Low concern rating from The Clean Sheet. Universal solvent and carrier; water activity affects microbial growth, preservative system must be adequate for water-containing formulas
Is Aqua allowed in India?
Aqua is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.
What is Aqua used for in cosmetics?
Aqua functions as: Solvent. It is commonly found in: All cosmetics.
TCS Assessment
Low Concern
Based on peer-reviewed safety data, regulatory status, and expert review by The Clean Sheet panel.
Regulatory Status
India (CDSCO)
Permitted
EU
Permitted
US FDA
Permitted
Korea (MFDS)
Permitted
Identifiers
CAS7732-18-5
EC231-791-2
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