RioVida Hamburg is a fruit juice-based supplement rich in Vitamin C and made with the Tri-Factor™ Formula, offering a combination of 6 fruits: apple, blueberry, grape, pomegranate, elderberry, and açaí. Each serving provides 600 mg of 4Life Transfer Factor™ Tri-Factor™ Formula, helping reduce tiredness and fatigue, protect cells against oxidative damage, and support normal immune system function. The product is low in calories and provides 16 daily servings per bottle.