Xanthan Gum (Xanthan Gum)

Xanthan Gum is a high-performance polysaccharide obtained by fermentation and widely used in cosmetic formulations as a thickener, stabilizer, and rheology modifier. It builds viscosity at low use levels, improves suspension of pigments or insoluble particles, and helps prevent phase separation by enhancing the stability of emulsions and surfactant systems. Known for delivering a smooth, shear-thinning flow, it supports easy spreadability while providing body and cushion, and can contribute to a pleasant gel-cream texture in both leave-on and rinse-off products. Xanthan Gum is commonly found in lotions, creams, serums, gels, masks, cleansers, shampoos, and styling products, often in combination with other gums or polymers to fine-tune texture and reduce tack. Use level is formulation-dependent and is typically optimized with pH, electrolyte content, and processing conditions to achieve the desired clarity, viscosity, and sensory profile.