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Moumoujus

BUTYLENE GLYCOL COCOATE.

Valuable / EMULSION STABILISING, SURFACTANT - EMULSIFYING, VISCOSITY CONTROLLING

A versatile synthetic ester derived from coconut oil that functions as a lightweight, non-greasy emollient with exceptional solubilizing properties. This multifunctional ingredient strengthens skin barrier function while enhancing the performance of UV filters and improving product texture. Clinical testing demonstrates significant moisturization benefits with measurable improvements in skin hydration and texture parameters.

Summary

emollient solubilizer emulsifying agent emulsion stabilizer viscosity controller

Science

Mechanism of Action

Works by replenishing lipid barrier components to minimize transepidermal water loss and soften the stratum corneum through its emollient properties. Functions as an effective solubilizer for organic UV filters and wetting agent for mineral sunscreen actives, optimizing their distribution and boosting SPF performance. Acts as a pigment dispersant in color cosmetics while providing a dry, non-greasy finish that improves overall sensory experience.

Research

Clinical Evidence

Medium confidence
Effective range 2–19%
Optimal

2%

Transparency

Dusting Analysis

Not commonly dusted

Not typically subject to dusting practices due to its functional role as an emollient and solubilizer rather than a marketing-driven active ingredient

The Formula

Formulation

Solubility
Oil
Optimal pH 4 – 7
0 7 14

Stability

Chemically stable under standard storage conditions but may crystallize at temperatures below 10°C, requiring gentle heating to 30-40°C and homogenization to restore properties

Synergies

  • UV filters (organic and mineral)
  • Pigments and colorants
  • Other emollients

Conflicts

  • Strong oxidizing agents
  • Extreme pH conditions (strong acids/bases)

Safety

Safety Profile

CIR Status
Safe as used
Max tested
19%
Pregnancy
Safe
Sensitization risk Low

Evaluated by CIR Expert Panel as part of coconut oil-derived esters group with safety confirmed in multiple reviews (2008, 2011, 2015). Maximum 19% concentration applies to leave-on products like lipsticks.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

A well-researched multifunctional ingredient that delivers proven moisturization benefits while enhancing product performance across diverse formulation types.

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