Glyceryl Behenate

What is Glyceryl Behenate?

Glyceryl Behenate is a monoacylglycerol ester produced by combining glycerol with behenic acid, a long-chain saturated fatty acid derived from plant sources like rapeseed or hydrogenated vegetable oils. In cosmetic formulations, it serves primarily as an emollient and emulsifying agent. Functioning as an emollient, it deposits a protective layer on the skin to enhance softness, reduce friction, and mimic natural lipids for a smooth texture. As an emulsifier and surfactant, it reduces surface tension at the oil-water interface, forming stable micelles that prevent phase separation in emulsions like moisturizers, foundations, and cleansing products. Its mild nature makes it suitable for leave-on and rinse-off items, contributing to lightweight consistency and spreadability without residue.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1-3 View on EWG →

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.
Surfactant
Lowers surface tension to enable cleansing, emulsifying, and foaming; central to shampoos, body washes, and many emulsions and micellar systems.
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 emollience to soften and smooth skin texture.

Stabilizes emulsions for consistent product performance.

Enhances slip and moisture retention in formulas.

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 skin needing gentle softening.
Individuals with rare allergies to fatty acid esters.
Users of lotions and creams for stable textures.
People sensitive to glycerin derivatives.
Those seeking non-greasy emollients in daily routines.
Those preferring silicone-free alternatives exclusively.

Safety Notes

  • Considered low hazard with EWG scores of 1-3.
  • Non-comedogenic with a rating of 0.

Frequently Asked Questions about Glyceryl Behenate

What is Glyceryl Behenate used for in skincare?

It acts as an emollient to soften skin and an emulsifier to blend oil and water phases stably.

Is Glyceryl Behenate safe for sensitive skin?

It carries low hazard ratings and shows minimal irritation in formulations.

Does Glyceryl Behenate cause breakouts?

No, its comedogenic rating is 0, suitable for acne-prone skin.