Poly(C30-45 Olefin)

Synthetic
Occlusive
Not Clean
OriginSynthesized from C30-45 olefin hydrocarbons, which are petroleum-derived alkene chains. Produced through polymerization of these olefins using catalytic processes to create long-chain polymers.
Poly(C30-45 Olefin) is a polymer synthesized from C30-45 olefins
Formula
C18H17N3O3
Mol. Weight
323.3
CAS #
96478-13-6
Form
Powder
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Creates Protective Barrier
Locks In Moisture
Antioxidant Protection
Reduces Inflammation
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
EWG
4
CIR
Safe as used
Pregnancy
Yes
Concentration Guide
Leave-on0.6–26.1%
Rinse-offNot reported
0%50%100%
CIR reported use · report published 2020
Regulatory Status
USA✔ permitted
EU⚠ restricted
JAPAN⚠ restricted
CANADA⚠ restricted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR