Science
Mechanism of Action
As a hydrolyzed polysaccharide, this ingredient functions by forming a breathable, resistant film on the skin's surface. This film effectively binds water, delivering sustained hydration and preventing transepidermal water loss. Concurrently, it strengthens the skin barrier, bolstering its resilience against environmental stressors and supporting its ability to maintain optimal health. It also contributes to improved formula texture, stability, and ingredient penetration.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
No data suggesting this ingredient is commonly dusted or has associated thresholds was found in the available research.
The Formula
Formulation
Stability
Xanthan gum, the non-hydrolyzed variant, exhibits robust stability across various temperatures, pH levels, and salt concentrations, suggesting similar reliability for its hydrolyzed form, often with enhanced solubility. Specific optimal pH ranges for the hydrolyzed form in cosmetic formulations were not identified, but its inherent stability implies broad compatibility.
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has affirmed the safety of microbial polysaccharide gums, including those derived from Xanthomonas campestris, for use in cosmetic formulations under current application practices and concentrations.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This versatile polysaccharide offers significant hydration, strengthens the skin barrier, and enhances product texture, making it a valuable addition for diverse skin types and product formulations.
Related
Similar Ingredients
Finding similar ingredients…
References
Sources