Science
Mechanism of Action
DISODIUM PPG-2-ISODECETH-7 CARBOXYAMPHODIACETATE operates as an amphoteric surfactant, distinguished by its molecular head containing both positively and negatively charged components. This dual charge facilitates effective cleansing by interacting with and emulsifying impurities. Beyond its mild cleansing action, it enhances hair aesthetics, promoting flexibility, softness, shine, and manageability. Furthermore, it functions as a foam booster and a hydrotrope, augmenting the solubility of other surfactants in aqueous systems.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
This ingredient exhibits high stability across a broad pH spectrum, remaining robust in both acidic and alkaline environments. It also demonstrates resistance to hard water conditions, ensuring consistent performance in diverse formulations.
Synergies
- Enhances solubility of other surfactants (hydrotrope function).
Safety
Safety Profile
A direct Cosmetic Ingredient Review (CIR) assessment for DISODIUM PPG-2-ISODECETH-7 CARBOXYAMPHODIACETATE is currently unavailable. However, evaluations of related amphoacetates, such as Disodium Cocoamphodiacetate, have indicated a potential for corneal impairment at concentrations of 0.1% and 1%. Similarly, patch tests for related compounds like Sodium Cocoamphoacetate at 3% and 5% concentrations revealed doubtful to moderate dermal reactions, particularly in individuals with atopic skin. Additionally, the EWG Skin Deep database highlights 'high' concerns regarding contamination with ethylene oxide and 1,4-dioxane, which are common impurities in ethoxylated ingredients; EWG VERIFIED products consequently restrict its use without adequate substantiation.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While DISODIUM PPG-2-ISODECETH-7 CARBOXYAMPHODIACETATE offers benefits as a mild cleansing agent, hair conditioner, and formulation enhancer, the absence of a specific CIR review and clinical efficacy data for this exact ingredient, alongside potential impurity concerns, necessitates further investigation before a definitive recommendation.
Related
Similar Ingredients
Finding similar ingredients…