PEG-4 DITALLOW ETHER is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PEG-4 DITALLOW ETHER

Safety grade: A

This is a conditioning agent made by combining plant or animal oils with a type of chemical modifier that helps it mix smoothly into cosmetic products. It works to soften and protect your skin by adding back natural oils that can be lost during cleansing.

It restores moisture and oils to the skin while improving how smooth and conditioned the skin feels after using the product.

Graded using: COSING.

Last verified: May 26, 2026