What is Herpesyl Supplement? Herpesyl is a natural formula that works to reduce herpes symptoms by eliminating them from your bloodstream. Herpesyl is a dietary supplement that consists of all-natural ingredients. It helps the consumer to overcome the issues in the immune system. Moreover, the ingredients in Herpesyl helps to counteract the effects of herpes. It helps reduce the symptoms of the disease and gets rid of the problem overall. Herpesyl is unique in such a way that it does not mask the symptoms of herpes temporarily. This supplement eradicates the herpes virus from its root.