Natural erection pills are available in the form of food supplements and are prepared with vitamins, minerals and herbs with the aim of promoting improved sexual performance. The most advanced studies on the individual ingredients come from researchers of the American institute Mayo Clinic. They verified that certain herbs can produce meaningful effects on male sexual health when assumed for a certain period of time. Such studies confirm that with high doses of l-arginine and Gingseng, improvements are achieved with no major side effects.
