Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

METHYL GLUCOSE SESQUILAURATE.

Valuable / SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SURFACTANT - EMULSIFYING

Methyl Glucose Sesquilaurate is a versatile, plant-derived emulsifier known for its dual action in skincare: it ensures stable, homogeneous formulations while actively providing significant skin-conditioning benefits. It enhances product texture and directly contributes to skin hydration and barrier strength.

Summary

emulsifying skin-softening emollient humectant barrier support

Science

Mechanism of Action

On the skin, Methyl Glucose Sesquilaurate operates as a multifaceted agent. Primarily, it functions as an effective oil-in-water emulsifier, facilitating the smooth blend of immiscible phases for superior product texture and spreadability. Concurrently, it acts as an emollient and humectant, drawing moisture into the skin to prevent dryness and impart a soft feel. It further reinforces the skin's lipid barrier, enhancing moisture retention and fortifying against environmental stressors.

Research

Clinical Evidence

High confidence
Effective range N/A
Optimal

10%

Key findings

  1. 01 CIR Safety Assessments (2012, 2013) evaluated the safety of methyl glucose polyethers and esters, a group including Methyl Glucose Sesquilaurate. These assessments confirmed its safe usage in cosmetic products at concentrations up to 10% in leave-on applications, where its inherent emulsifying, emollient, and humectant properties are functionally utilized.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

As an oil-loving emulsifier, Methyl Glucose Sesquilaurate integrates optimally when initially mixed with the oil phase and gently heated until melted, prior to being combined with the aqueous phase for emulsification. It demonstrates particular efficacy in oil-in-water emulsion systems characterized by a relatively high oil content, contributing significantly to formulation stability and desirable texture.

Synergies

  • Highly compatible with a diverse range of oily raw materials, facilitating their seamless integration into stable emulsion systems.

Safety

Safety Profile

CIR Status
Safe as used
Max tested
10%
Sensitization risk Low

The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that Methyl Glucose Sesquilaurate, as a member of the methyl glucose polyethers and esters group, is safe under current usage practices and concentrations. This assessment notes that significant skin penetration is improbable, thereby minimizing potential systemic exposure. Usage concentrations have been reported up to 10% in leave-on products and up to 6% in rinse-off products. Studies on Methyl Glucose Sesquistearate, a closely related compound, at 100% concentration showed no skin irritation.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
No Oily
Yes Sensitive
Irritancy Low
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

Methyl Glucose Sesquilaurate is a valuable ingredient, safely contributing to stable, aesthetically pleasing formulations while simultaneously offering significant skin-softening, hydrating, and barrier-strengthening benefits across various skin types.

Related

Similar Ingredients

Finding similar ingredients…

References

Sources