Rhino 7 is a brand of male enhancement pills that are designed to provide immediate, one-time erectile benefits. Their promotional materials claim that they are able to start working within half an hour, and that their effects may last for multiple days.
Their packaging says that it can help men achieve harder, more durable erections, as well as cutting down on the refractory period between sessions of intercourse. They say that it achieves its effects by increasing their users’ circulatory rates, which is one of the key factors in being able to achieve healthy erections.