Science
Mechanism of Action
This ingredient operates as a chelating agent, forming stable complexes with metal ions present in a formulation. This action neutralizes the catalytic activity of these ions, which are known to initiate oxidative processes leading to ingredient decomposition, color changes, and rancidity. The precise binding mechanism ensures optimal stability and extended shelf life for cosmetic products.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
Sodium Dihydroxyethylglycinate's primary role is to stabilize formulations by chelating metal ions, rather than providing direct efficacy for skin concerns. Therefore, the concept of 'dusting' — over-hyping or under-dosing for perceived skin benefits — is not applicable to this functional ingredient.
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically reviewed Sodium Dihydroxyethylglycinate. It is crucial to distinguish this compound from Sodium Hydroxymethylglycinate, which is a distinct formaldehyde-releasing preservative known for irritancy concerns.
Your Skin
Skin Compatibility
Our Assessment
Verdict
A valuable chelating agent, Sodium Dihydroxyethylglycinate is critical for maintaining product stability and integrity by neutralizing metal ions within formulations.
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