Poliumoside is used in skincare formulations for its soothing, anti-inflammatory, and moisturizing properties. It helps reduce redness, irritation, and adds hydration to soften the skin, making it suitable for sensitive skin products, sunscreens, and lotions. It also protects against environmental stressors like sun exposure and pollution through its antioxidant activity. Additionally, it is incorporated in hair care to strengthen hair follicles and support scalp health. Studies suggest it may promote skin repair.