Watermelon is an extremely rich source of citruline, a phytonutrient that helps our bodies to create arginine, an amino acid that is needed for the production of nitric oxide. Nitric oxide relaxes blood vessels and speeds up circulation, improving in that way the erectile function. As a result, the libido is increased and the man feels more sexually aroused.
This delicious fruit contains bromelain enzyme which can increase libido in men. Banana is also a good food option for increasing testosterone production as it is rich in potassium and B vitamins or riboflavin.
Regular consumption of Pomegranates improves blood circulation; the pomegranate seeds are also helps to increase genital sensitivity in men and women.