Science
Mechanism of Action
It primarily functions by modulating the rheological properties of cosmetic formulations, optimizing consistency and feel. When applied to skin, it establishes a continuous, protective film that supports hydration, reduces transepidermal water loss (TEWL), and improves overall skin texture and sensory perception.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
While an exact optimal pH range for this specific crosspolymer is not explicitly defined, related acrylate systems often function effectively across a broad pH spectrum. However, its crucial swelling behavior, which impacts viscosity, is pH-dependent, notably increasing above the pKa of acrylic acid, approximately 4.3.
Conflicts
- Electrolytes can lead to an irreversible reduction in formulation viscosity.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that acryloyloxyethyl phosphorylcholine polymers, including this crosspolymer, are safe for use in cosmetics at reported concentrations and practices. Its substantial molecular weight minimizes systemic absorption, reinforcing its safety. Cross-linked alkyl acrylates are considered safe when not polymerized in benzene.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This crosspolymer is a valuable multifunctional ingredient, enhancing cosmetic product texture and stability while contributing to skin conditioning and hydration.
Related
Similar Ingredients
Finding similar ingredients…