Science
Mechanism of Action
This ingredient primarily operates as a surfactant by reducing the surface tension of liquids, which facilitates the emulsification of oil and water for effective cleansing of the skin and hair. It also significantly boosts foam characteristics, contributing to improved volume, structural integrity, and durability of the lather. Furthermore, it serves as a hydrotrope, enhancing the aqueous solubility of other substances within a formulation, and provides mild skin conditioning benefits.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Surfactants like this are frequently combined with other surfactants to achieve optimal performance in soil removal, foam formation, and maintain good skin tolerance. Formulations containing this ingredient must be carefully balanced to ensure they are non-irritating.
Synergies
- Other surfactants (for enhanced cleansing, foam, and skin compatibility)
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel concluded that alkyl PEG sulfosuccinates, including Disodium C12-14 Pareth-1 Sulfosuccinate, are safe when formulated to be non-irritating. While no specific maximum concentration was provided for this ingredient, similar compounds like disodium laureth sulfosuccinate have been reported in use concentrations up to 10% in shampoos (non-coloring) and 2% in hair color sprays. The potential for irritation exists, necessitating proper formulation to ensure safety.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Disodium C12-14 Pareth-1 Sulfosuccinate is a valuable cleansing and foam-enhancing agent, suitable for all skin types, provided it is precisely formulated to minimize irritation.
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References
Sources