PEG-9 BUTYLOCTANOATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PEG-9 BUTYLOCTANOATE

Safety grade: A

This is a specially engineered ingredient that helps oil and water mix together smoothly in cosmetic formulas. It works like a bridge between ingredients that normally don't blend well, creating a stable, uniform product.

This emulsifier helps combine oil and water-based ingredients in cosmetics to create a smooth, stable texture and prevent the product from separating.

Graded using: COSING.

Last verified: May 26, 2026