OptiBerry^® is a high-purity extract derived from six types of natural berries and is an antioxidant ingredient rich in polyphenols. Its unique combination of anthocyanins and flavonoids from different berries provides excellent antioxidant effects that protect cells from oxidative stress. Recent studies have also shown its potential to reduce muscle fatigue and soreness after exercise, making it a focus of attention in the field of sports nutrition. It is a high-value-added ingredient suitable for use in supplements and general foods, with a wide range of applications from beauty and health maintenance to athletic performance support.