Want all the benefits of cranberry juice without all the extra calories? Yeah, us too, which is why we created D-Mannose + Cranberry. Cranberry extract can help support overall bladder health. And even though a nice glass of cranberry juice can definitely hit the spot sometimes, you may not want to drink it every day. By combining the best parts of D-Mannose, Cranberry, and vitamin C in a convenient capsule, you can flush out impurities and receive the antioxidants you need without the extra carbohydrates.