Carbomer is widely used in cosmetics and pharmaceuticals as a thickening agent, stabilizer, and emulsifier. It helps control the viscosity of liquid formulations, providing a smooth and consistent texture in products like gels, lotions, creams, and serums. Due to its ability to form clear gels and suspend ingredients effectively, it is ideal for topical formulations including acne treatments, sunscreens, and moisturizers. In pharmaceuticals, it is used in controlled-release drug delivery systems and as a binder in tablets. Carbomer also functions as a film-forming agent in personal care products such as hair styling gels and toothpastes, where it contributes to adherence and texture. Its capacity to absorb and retain water makes it useful in hydrating and long-lasting skincare products.