Potence Plus Gold Cream is a brand new, scientifically proven erection cream and is a real sensation. Containing a naturally occurring amino acid (L-Arginine), this wonderful cream soaks into the deep tissues of the penis and combines with oxygen. The result is nitric oxide, which naturally causes the blood vessels to dilate - which in turn allows for easier erections. We recommend that you use Potence Plus Gold Cream just before intercourse and on a regular basis. This large 100ml tube is great value!