Is Isostearyl Lactate safe in cosmetics?
Isostearyl Lactate has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Isostearyl Lactate
INCI: ISOSTEARYL LACTATE
Isostearyl Lactate (CAS 42131-28-2) is a cosmetic cosmetic ingredient functioning as Emollient, skin conditioning. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database. Same-CAS public records also appear in industrial chemical safety data.
View industrial chemical safety profile for CAS 42131-28-2 →
Auto-generated CPSR Part A draft with source citations
Function
Emollient, skin conditioning
Safety Rating
GOOD
Chemistry & Identifiers
IUPAC Name
16-methylheptadecyl 2-hydroxypropanoate
InChIKey
RWKSBJVOQGKDFZ-UHFFFAOYSA-N
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Permitted — not restricted under 21 CFR §700
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Isostearyl Lactate.
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 Isostearyl Lactate.
Chemical Function
Softener and conditioner
Frequently Asked Questions
Is Isostearyl Lactate allowed in the EU?
Isostearyl Lactate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Isostearyl Lactate do in cosmetics?
Isostearyl Lactate functions as: Emollient, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 42131-28-2.
Is Isostearyl Lactate used outside cosmetics?
Isostearyl Lactate also appears in industrial chemical safety data. The cross-vertical cards on this page render same-CAS public rows from the matched databases.
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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