Vitamin E is a powerhouse antioxidant known for its photoprotective properties. According to the National Institutes of Health, Vitamin E helps combat free radical damage, which accelerates skin aging. In Timeless Beauty Serum, Vitamin E protects the skin from environmental aggressors like UV rays and pollution, reducing the risk of premature wrinkles and dark spots. This ingredient also supports skin repair, making it ideal for those with sensitive or damaged skin.