Back to Ingredient Dictionary

Xanthan Gum

Description

Xanthan gum is a polysaccharide derived from bacterial fermentation, widely used in skincare and cosmetic formulations as a thickening agent and stabilizer. This versatile ingredient is known for its ability to enhance product texture, improve consistency, and prevent ingredient separation. Xanthan gum forms a gel-like network when dispersed in water, providing viscosity and suspending properties to various skincare products.

In skincare formulations, xanthan gum serves multiple purposes. It acts as an emulsion stabilizer, helping to blend oil and water-based ingredients effectively. This property ensures that creams and lotions maintain a smooth, homogeneous texture over time. Additionally, xanthan gum contributes to the moisturizing effects of skincare products by forming a protective film on the skin's surface, which helps to reduce transepidermal water loss.

Xanthan gum is generally well-tolerated by most skin types and is considered safe for use in cosmetics. Its natural origin and hypoallergenic properties make it suitable for sensitive skin formulations. Moreover, xanthan gum can enhance the spreadability of products, improving their application and overall user experience. Its stability across a wide pH range and compatibility with various active ingredients make it a valuable component in diverse skincare formulations.