Benefits of Watermelon Sexually

The claim that watermelon can affect sexual performance is primarily based on one compound: citrulline. This amino acid is naturally present in large quantities in watermelon, especially in its rind. Once in the body, citrulline is converted into another amino acid, arginine, which can help the body produce nitric oxide. This is important because nitric oxide is known to promote relaxation of blood vessels and improve circulation.