2-Hexanediol (and) Caprylyl Glycol (and) Tropolone

Preservatives & Formula Stabilizers category graphic, denéva Ingredient Library

This is an extended version of the same preservative system, with Tropolone, a naturally derived antimicrobial compound, added for broader-spectrum protection.

It reflects how modern preservative systems are often built from several complementary ingredients rather than one alone.