Science
Mechanism of Action
This ingredient works by maintaining the skin in good condition, supporting its texture and appearance. Beyond skin conditioning, PPG-30 acts as an effective solvent and solubilizer, facilitating the homogenous integration of various cosmetic components. Its structural properties suggest it can impart a soft and flexible skin feel without creating an occlusive barrier.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Polypropylene glycols like PPG-30 exhibit good skin tolerance. While water solubility can decrease with increasing molecular mass and temperature, PPG-30 is partially soluble in water at 25 °C and soluble in various organic solvents. Derivatives have demonstrated stability across extreme pH ranges.
Conflicts
- strong alkalies
- strong mineral acids
- strong oxidizing agents
Safety
Safety Profile
The CIR Expert Panel deems PPGs, including PPG-30, safe for cosmetic use when formulated to be non-irritating. The FDA acknowledges PPGs as safe for specific food uses. There is no specific SCCS opinion on PPG-30. Safety is dependent on non-irritating formulation, with no specific maximum concentration specified. Concerns regarding irritation of skin, eyes, or lungs are noted as low.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PPG-30 is a versatile ingredient that effectively conditions the skin and acts as a crucial solvent and solubilizer, generally considered safe for cosmetic application when formulated to avoid irritation.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources