Science
Mechanism of Action
As a primary emulsifier, PEG-2 DIETHYLHEXANOATE effectively reduces the surface tension between immiscible liquids, enabling the formation and stabilization of cosmetic emulsions. Beyond this foundational role, its structure as a PEG derivative endows it with humectant capabilities, attracting and retaining moisture within the skin, and a potential to act as a penetration enhancer, facilitating deeper delivery of co-formulated active ingredients.
Research
Clinical Evidence
Insufficient-data confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Specific optimal pH ranges for PEG-2 DIETHYLHEXANOATE have not been established. However, polyethylene glycols generally exhibit stability within the physiological pH range, typically around 7.4.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has evaluated 'PEG Diesters' as a category, concluding their safety in cosmetic applications when formulated to be non-irritating. While PEG-2 DIETHYLHEXANOATE itself lacks a specific maximum concentration, its PEG-2 component (diethylene glycol) is considered safe. PEGs are not typically associated with carcinogenicity or reproductive toxicity. However, their capacity as penetration enhancers necessitates careful formulation consideration, as they may increase the skin's uptake of other ingredients. Rare instances of anaphylaxis or hypersensitivity have been reported in highly susceptible individuals.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PEG-2 DIETHYLHEXANOATE is a valuable ingredient, primarily for its robust emulsifying capabilities that ensure formulation stability, complemented by its potential as a humectant and penetration enhancer, and a generally favorable safety profile.
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