Researchers at the University of Guelph in Ontario, Canada, have done extensive review of dozens of studies investigating aphrodisiac powers. According to the results, reported in Live Science (livescience.com), substances with the most potential were Korean (red) ginseng and saffron.
Ginseng likely works in much the same way as does Viagra. Most probably, it relaxes muscles and improves blood flow to the genital region.
In addition, in animal studies, ginger, garlic, cloves, and nutmeg proved to be at least moderately effective. Aphrodisiacs are substances that increase sexual desire, or libido, and — possibly — enhance sexual pleasure.
Prior to trying exotic substances, a better option is to improve your health. A 2007 report in the American Journal of Medicine disclosed that erectile dysfunction is highly correlated with poor physical health and inactivity. Hence, healthy diet and exercise are advocated. The side effects of exercise and diet include better self-confidence, which just might be the best aphrodisiac around!