1. Horny Goat Weed

A catchy name but this supplement is much more than that. Horny Goat Weed works by increasing levels of nitric oxide which is essential to achieve an erection. The erection starts with sensory stimulation in the brain. Impulses from the brain to the nervous system trigger the release of nitric oxide. This causes the muscles of the penis to relax. Blood then flow into the spongy tissue of the penis to cause an erection.

Nitric Oxide declines with age and many men simply need to boost their levels of nitric oxide.

Medical testing

Horny Goat weed has been shown to relax rabbit penile tissue, by doing this it increases nitric oxide and PDE-5 which are both crucial in the erection process. Injections into the penis of rats show an increase in the penile blood pressure. Human tests have shown that patients taking Horny Goat Weed has shown both an increase in libido and overall sexual satisfaction.

2. Ginseng

Is one of the most researched herbs in history and is taken by hundreds of millions of people worldwide. Ginseng improves physical and mental energy, stamina, strength, alertness and concentration. As an adaptogen, it also helps you adapt to physical or emotional stress and fatigue which are major passion killers.

It has a normalizing effect on hormone imbalances and boosts metabolic rate as well as improving blood flow to the genitals. Blood flow to the genitals is crucial for the erection process and is just like horny goat weed believed to increase nitric oxide levels.

3. Gingko Bilbao

Like Ginseng, Gingko improves blood flow around the body. It improves blood flow to the brain, thus improving concentration and improving memory. It also helps blood flow to the extremities of the body including the sexual organs and acts as an anti-oxidant in the body. It helps treat peripheral vascular diseases.

It helps inhibit lipid peroxidation of cell membranes, which can lead to clogging of the arteries, or atherosclerois which inhibits the flow of blood to the sexual organ.