Glyceryl Dilaurate

Concerns
Malassezia Feeding

What is Glyceryl Dilaurate?

Glyceryl dilaurate is a synthetic diester produced by esterifying glycerol, a trihydroxy alcohol, with lauric acid, a 12-carbon saturated fatty acid obtained from natural sources like coconut or palm kernel oils. It falls under fatty acid esters in cosmetic formulations, primarily featured in leave-on products such as moisturizers, lotions, and makeup, as well as rinse-off cleansers. In formulations, it serves as an emollient by depositing a thin lipid film that lubricates the skin, reducing friction and imparting a silky texture. As an emulsifier, it positions itself at the oil-water interface, lowering interfacial tension and promoting droplet stabilization to maintain emulsion integrity over time, which supports uniform distribution and sensory appeal during application.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →
PubChem View on PubChem →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.
Emulsifying agent
Enables stable mixing of oil and water phases by forming an interfacial film, helping create lotions, creams, and cleansers with consistent texture.

Benefits

Provides a smooth, softening effect on skin texture.

Supports stable blending of oils and water for consistent product feel.

Helps limit moisture evaporation through surface film formation.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
People with dry or rough skin needing gentle lubrication.
Those susceptible to Malassezia-related skin concerns.
Users of creams and lotions for improved spreadability.
People with sensitivities to fatty acid esters.
Individuals seeking non-comedogenic emollient options.
Individuals preferring to minimize potential fungal triggers.

Safety Notes

  • Shows low hazard potential in cosmetic assessments.
  • Typically mild with minimal irritation reports.

Frequently Asked Questions about Glyceryl Dilaurate

What does glyceryl dilaurate do in skincare?

It softens skin as an emollient and stabilizes emulsions for smooth, consistent formulas.

Is glyceryl dilaurate safe for daily use?

It carries a low safety rating and is widely accepted in cosmetics with minimal concerns.

Does it contribute to fungal acne?

Present as a Malassezia feeding concern, so caution advised for prone individuals.