Safety Notes
Effective only at pH ≤5.5; COSMOS-accepted; combine with sodium benzoate
Function & Common Use
Function
Preservative
Category
Preservative
Common In
Natural cosmetics, cleansers, toners
Origin
Synthetic
Concentration Limits
India (CDSCO)
No limit
EU Cosmetics Reg.
0.6% max as sorbic acid EU
Frequently Asked Questions
Is Potassium Sorbate safe to use in skincare?
Potassium Sorbate has a Low concern rating from The Clean Sheet. Effective only at pH ≤5.5; COSMOS-accepted; combine with sodium benzoate
Is Potassium Sorbate allowed in India?
Potassium Sorbate is currently classified as "Permitted" under Indian cosmetics regulations. No concentration limit is specified for India.
What is Potassium Sorbate used for in cosmetics?
Potassium Sorbate functions as: Preservative. It is commonly found in: Natural cosmetics, cleansers, toners.
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
EU Annex: EU Annex V
Identifiers
CAS24634-61-5
EC246-376-1
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