Dicaprylyl Ether ●
TL;DR. This ingredient is a lightweight emollient and sensory solvent that improves slip, spreadability, and a dry, non-greasy skin feel. It is often used to soften the feel of oils, sunscreens, and pigment dispersions.
What does Dicaprylyl Ether do in a cosmetic formula?
This ingredient is a lightweight emollient and sensory solvent that improves slip, spreadability, and a dry, non-greasy skin feel. It is often used to soften the feel of oils, sunscreens, and pigment dispersions.
Is Dicaprylyl Ether clean?
This material is generally well-tolerated, low-odor, and not a common sensitizer in rinse-off or leave-on formulas. Clean-beauty friction is low, with the main caveat being feedstock transparency rather than routine irritation or restricted-list concerns.
Is Dicaprylyl Ether sustainable?
It is commonly made from plant-derived fatty alcohol feedstocks, often coconut or palm kernel related, so responsible sourcing matters. The material is readily biodegradable and does not carry the persistence profile associated with many synthetic silicone fluids.
Is Dicaprylyl Ether COSMOS-approved?
It is permitted under COSMOS natural and organic frameworks when sourced and processed according to the standard’s allowed chemistry. From a Green Chemistry view, it aligns well when made from renewable feedstocks through relatively simple conversion chemistry and with good biodegradability.
How does Dicaprylyl Ether work chemically?
The molecule is a low-polarity liquid built from two C8 alkyl chains joined through an oxygen atom, which explains its light, fast-spreading emollient feel and oil solubility. Typical use is about 1 to 10% in emulsions and higher in anhydrous blends, and it is broadly pH-stable because it does not rely on hydrolysis-prone ester bonds.
Last updated 2026-05-13