DI-C12-13 ALKYL TARTRATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

DI-C12-13 ALKYL TARTRATE

Safety grade: A

This is a synthetic ingredient made by combining tartaric acid (a natural compound found in grapes) with oils derived from coconut and palm. It's designed to make skin feel soft and smooth while helping products blend together nicely.

This ingredient softens and conditions the skin while also helping to stabilize cosmetic formulas by allowing water and oil-based ingredients to mix together smoothly.

Graded using: COSING.

Last verified: May 26, 2026