How Does Zytenz Serum Work?
Zytenz Serum Spray is a liquid version of 3 ingredients in the Zytenz Pill. You are directed to spray the liquid onto the surface of your penis before sex. It claims to work by acting sublingually through the penis skin. But most Zytenz Reviews show no evidence this spray has an effect on a man’s erection.
How to Use Zytenz Serum?
Zytenz Directions claim to “massage gently onto your scrotum area before sex.”
How To Apply Zytenz Serum?
The way to apply Zytenz Serum is to “massage gently onto your scrotum area before sex.”