Try this refreshing citrus detox water. Blood oranges are naturally rich in vitamin C, flavonoids, and anthocyanins, which help to boost immunity, reduce inflammation, and prevent chronic diseases. Grapefruits are a great source of vitamin A and fiber, which aid in digestion, promote weight loss, and regulate blood sugar levels. Lemons are loaded with vitamin C and citric acid, which support collagen production, improve skin health, and protect against stress and fatigue.