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Moumoujus

ARACHIDYL GLUCOSIDE.

Valuable / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

A sophisticated, plant-derived non-ionic emulsifier engineered to create 'biomimetic' textures that mirror the skin's natural architecture. It transitions beyond a simple stabilizer by actively organizing lipids into moisture-retaining lamellar structures that reinforce the epidermal barrier.

Summary

emulsifying barrier-reinforcing surfactant moisturizing

Science

Mechanism of Action

Arachidyl Glucoside functions by lowering interfacial tension to promote the formation of liquid crystal (lamellar) phases. These phases replicate the lipid bilayer of the stratum corneum, creating a protective network that 'traps' moisture and active ingredients, effectively reducing transepidermal water loss (TEWL) while maintaining a refined matte finish.

Research

Clinical Evidence

High confidence
Effective range 0.08–5%
Optimal

1.5%

Key findings

  1. 01 A 2013 CIR assessment confirmed safety and zero dermal irritation at concentrations up to 0.6% in leave-on formulations.
  2. 02 Seppic clinical data demonstrated that concentrations of 3-5% (within specialized blends) provide over 5 hours of sustained hydration through lamellar structure formation.
  3. 03 NICNAS evaluations highlight its ability to mimic the stratum corneum's lipid organization at a 1.5% threshold, directly improving barrier integrity.

Transparency

Dusting Analysis

Not commonly dusted
Min. effective
0.1%
Red flag below
0.05%

As a functional emulsifier, it is rarely 'dusted' for marketing; however, levels below 0.1% are insufficient to establish the lamellar liquid crystal network required for its signature barrier-mimicking benefits.

The Formula

Formulation

Solubility
Both
Optimal pH 3 – 10
0 7 14

Stability

Highly stable due to ether linkages. It requires precise processing, specifically heating the oil phase to 80-85°C and utilizing gentle, slow stirring during the cooling phase to avoid disrupting the delicate lamellar network via high shear.

Synergies

  • Arachidyl Alcohol
  • Behenyl Alcohol
  • Zinc Oxide
  • Titanium Dioxide

Conflicts

  • High electrolyte or salt concentrations
  • Extreme pH environments (<3 or >11)

Safety

Safety Profile

CIR Status
Safe as used
Max tested
1.5%
Pregnancy
Safe
Sensitization risk Low

While generally hypoallergenic and safe for sensitive skin, it belongs to the alkyl glucoside family, which may rarely trigger contact dermatitis in specifically sensitized individuals.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Low
Comedogenicity Low

Our Assessment

Verdict

Valuable

An elite, multi-functional emulsifier that bridges the gap between formulation stability and active skin barrier restoration.

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