Another ingredient of Viasil is Ginkgo Biloba. This herb is responsible for a support in the penis’ blood flow by improving the production of nitric oxide. It also helps dilate the blood vessels that maximizes sexual desire and circulation.
Another thing, this herb has terpenoids and flavonoids that are identified as effective anti-oxidants. These help to fight against the damages of free radicals on healthy tissues and blood vessels. It then helps to make men dilate during arousal.
Also, Ginkgo Biloba is proven as an effective herb that reduces anxiety. The anti-oxidant content of this herb triggers erectile dysfunction. This makes the men feel energized and confident upon entering the room.