Pentaerythrityl Tetra Di T Butyl Hydroxyhydrocinnamate

AKA: Irganox 1010

Synthetic

Skin Conditioner

Synthetic

Not Clean

Pentaerythrityl Tetra Di T Butyl Hydroxyhydrocinnamate is a cosmetic ingredient.

Formula

C73H108O12

Mol. Weight

1177.6

CAS #

6683-19-8

Functions

Skin Conditioning

A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.

Antioxidant Protection

Neutralizes Free Radicals

Traditional Use

This is a chemical registry number without a corresponding INCI name; unable to provide traditional use information.

EWG

CIR

Insufficient

Pregnancy

—

CIR Safety Findings

all-shades-safe

Regulatory Status

USAunder review

CANADA✔ permitted

Regulatory Agencies

Skin Types

●all-skin-types

Best For

General

The paper trail

🔬Peer-reviewednone on file

⚖️Regulatory0 listings

🛡️Safety-assessed1 review →

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

Verified Jun 2026

Data: PubChem · CosIng · EWG · CIR