Quick answer

Skin-conditioning agent, emollient, and solvent; Helps enhance the absorption of other ingredients; May be derived from synthetic or animal sources; Deemed safe as used in cosmetics Key benefits: Hydration.

Dicaprylyl Carbonate

Updated

Carbonic Acid, Dicaprylyl Ester

Purpose

Skin-conditioning agent, emollient, and solvent that can be naturally or synthetically derived. According to its manufacturer, it’s particularly suitable for use in sunscreen products.

Rating

GOOD

Category

Emollient, Solvent

INCI Purpose

SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT

Benefits

Hydration — Attracts and locks in moisture to keep skin plump and dewy

Alternative Names

Hair Profile

Functions

Emollient

At a Glance

Skin-conditioning agent, emollient, and solvent

Helps enhance the absorption of other ingredients

May be derived from synthetic or animal sources

Deemed safe as used in cosmetics

Article

Dicaprylyl carbonate is a skin-conditioning agent, emollient, and solvent that helps enhance the absorption of other ingredients in a cosmetic formula. It may be derived from synthetic or animal sources; Paula’s Choice Skincare uses the synthetic form.

Dicaprylyl carbonate is produced by BASF, where it’s listed under the trade name Cetiol® CC. BASF says that it is a fast-spreading, dry emollient whose ability to dissolve crystalline UV filters and to disperse pigments makes it particularly suitable for sun care products.

It has been deemed safe as used in cosmetics products, where it may be used in concentrations up to 34.5% in leave-on products.

References

OCL, April 2018, pages 1-10 Journal of Surfactants and Detergents, July 2017, pages 1, 337–1, 349 Cosmetic Ingredient Review, December 2016, pages 1-50 https://wwwcir-safetyorg/sites/default/files/dialkyl%20carbonatespdf https://wwwulprospectorcom/en/na/PersonalCare/Detail/75/204256/Cetiol-CC