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COCO-OLEATE ESTOLIDES.

Valuable / SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

COCO-OLEATE ESTOLIDES are innovative estolide esters derived from natural sources, engineered to enhance skin hydration and barrier function. These versatile emollients provide a luxurious skin feel while effectively reducing transepidermal water loss and improving skin elasticity. Beyond their moisturizing capabilities, they also act as mild surfactants, aiding in the formulation of stable cosmetic emulsions.

Summary

Emollient Moisturizer Skin Barrier Enhancer Hydrating Agent Elasticity Booster Skin Smoothening Agent Surfactant Emulsifier Consistency Regulator

Science

Mechanism of Action

COCO-OLEATE ESTOLIDES primarily function as emollients, forming a protective, occlusive film on the skin surface. This action significantly reduces transepidermal water loss (TEWL), thereby enhancing skin hydration and supporting a robust skin barrier. Through improved moisturization, they contribute to increased skin elasticity and a smoother texture by minimizing roughness. Furthermore, these estolide esters possess surfactant properties, facilitating the creation and stabilization of finely dispersed oil-in-water mixtures in cosmetic formulations.

Research

Clinical Evidence

Medium confidence
Effective range N/A
Optimal

N/A

Key findings

  1. 01 A clinical evaluation demonstrated that estolide esters, when incorporated into a cream formulation, conferred beneficial effects on the skin. These improvements included a quantifiable decrease in transepidermal water loss (TEWL), an enhancement in the skin's barrier function, increased skin hydration, and improved elasticity. The treatment also led to a reduction in skin roughness, ultimately promoting a more refined skin relief.

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH ≥3
0 7 14

Stability

These estolide esters demonstrate remarkable acid resistance, maintaining 99.99% stability under acidic conditions (pH 3) at both room temperature (20 °C) and elevated temperatures (50 °C) for a duration of one week. Formulations incorporating COCO-OLEATE ESTOLIDES are generally expected to exhibit consistent rheology and physicochemical integrity across various long-term storage conditions, pH fluctuations, and temperature changes.

Safety

Safety Profile

CIR Status
Unknown
Sensitization risk Low

While the specific Cosmetic Ingredient Review (CIR) Expert Panel status for COCO-OLEATE ESTOLIDES is currently undetermined, the CIR Expert Panel has concluded that various Cocos nucifera (Coconut)-derived ingredients are safe for cosmetic use when formulated to be non-irritating and non-sensitizing. Estolide compounds in general have been reported as nontoxic even at high concentrations in certain industrial toxicity tests.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Valuable

COCO-OLEATE ESTOLIDES are a valuable multi-functional ingredient offering significant skin barrier enhancement, hydration, and textural improvement, alongside beneficial formulation properties, making them suitable for various skincare applications.

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