Science
Mechanism of Action
When introduced to water, this cross-linked polyacrylic acid polymer utilizes electrostatic repulsion between ionized carboxylate groups to unfold into a robust three-dimensional microgel network. This microscopic framework effectively traps water molecules and prevents the coalescence of oil droplets, resulting in a stable, homogenized emulsion with enhanced particle suspension.
Research
Clinical Evidence
High confidence0.5%
Key findings
- 01 Human clinical trials documented in the 2018 CIR Safety Assessment demonstrated that concentrations up to 1.0% are non-sensitizing and maintain a low irritation profile.
- 02 Safety evaluations at 0.25% in leave-on products confirmed no evidence of phototoxicity or photo-contact allergenicity.
Transparency
Dusting Analysis
As a functional rheology modifier, this ingredient is used for texture and stability rather than biological claims; however, levels below 0.1% may indicate it is present only as a label claim without providing meaningful structural benefit to the formula.
The Formula
Formulation
Stability
Exhibits exceptional stability in electrolyte-rich environments where traditional sodium-based carbomers typically fail and lose viscosity.
Synergies
- Mineral-rich extracts
- Dead Sea minerals
- Humectants
- Non-ionic surfactants
Conflicts
- Cationic surfactants
- Quaternary ammonium compounds
- Environments with pH below 4.0
- Strong oxidizing agents
Safety
Safety Profile
Moumoujus standards ensure high-purity grades with residual acrylic acid monomers below 100 ppm and zero benzene polymerization.
Your Skin
Skin Compatibility
Our Assessment
Verdict
An essential stabilization tool for precision formulations that require high electrolyte tolerance without compromising on safety or skin sensitivity.
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References
Sources