Linoleamidopropyl Dimethylamine

AKA: Foamine O-80, 81613-56-1, N-(3-Dimethylaminopropyl)linoleamide, Linoleamidopropyl dimethylamine [INCI], 9, 12-Octadecadienamide, 12-OCTADECADIENAMIDE

Synthetic

Clean

9,12-Octadecadienamide, N-(3-dimethylaminopropyl)-

Formula

C23H44N2O

Mol. Weight

364.60

CAS #

81613-56-1

Form

Liquid

Functions

Antistatic

Reduces Static

Reduces Flyaways

Traditional Use

A modern synthetic derivative of linoleic acid developed for cosmetics. Used as an antistatic and conditioning agent, particularly in hair care products.

EWG

CIR

Safe as used

Pregnancy

Yes

CIR Safety Findings

Not a Sensitizer

medical-approval

all-shades-safe

Regulatory Status

USA✔ permitted

EU⚠ restricted

JAPAN⚠ restricted

CANADA⚠ restricted

Regulatory Agencies

EWG CIR FDA EU COSING Health Canada

Skin Types

●all-skin-types

Best For

General

Pregnancy & Breastfeeding Safe

Yes

The paper trail

🔬Peer-reviewed1 paper →

⚖️Regulatory1 listing →

🛡️Safety-assessed2 reviews →

Counts, not a verdict. A listing isn't a study. The trail, you decide.

Verified Jun 2026

Data: PubChem · CosIng · EWG · CIR