2 ingredients
Preservative Booster
Explore all 2 ingredients in the Preservative Booster category. Learn about their benefits and find products that contain them.
Ethylhexylglycerin
Ethylhexylglycerin is a synthetic glycerol monoalkylether derived from glycerin and 2-ethylhexanol, combining the moisturising benefits of glycerin with mild emollient properties. It functions primarily as a preservative booster — enhancing the antimicrobial efficacy of phenoxyethanol and other preservatives — while also acting as a deodorant that inhibits odour-causing bacteria. Its dual lipophilic/hydrophilic character allows smooth integration into both water-based and oil-based formulations without altering texture or fragrance.
Learn more →Ethylhexylglycerin
Ethylhexylglycerin is a glyceryl ether derived from glycerin that serves multiple functions in cosmetic formulations. It is primarily used as a preservative booster, enhancing the antimicrobial efficacy of other preservatives such as phenoxyethanol. It also functions as a mild emollient and deodorant active, providing skin-conditioning benefits with a pleasant, non-greasy feel.
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