Science
Mechanism of Action
This ingredient functions via its two principal components. Ethanolamine acts as a pH adjuster, emulsifier, and surfactant, contributing to product stability and texture. The dithiodiglycolate portion is a potent reducing agent that chemically targets and breaks the disulfide bonds present in keratin, the main protein of hair. This disruption allows the hair's structure to be reconfigured. Furthermore, it possesses keratin-softening and antimicrobial attributes.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Conflicts
- Nitrosating agents
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that ethanolamine and its salts, including dithiodiglycolate, are safe for use when formulated to be non-irritating and limited to rinse-off applications. Products containing this ingredient should be formulated to prevent the formation of N-nitroso compounds. No specific SCCS opinion directly addresses Ethanolamine Dithiodiglycolate.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While a cornerstone in hair restructuring treatments, current data provides insufficient evidence regarding the specific benefits or applications of Ethanolamine Dithiodiglycolate for direct topical use in precision skincare formulations.
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