What is it?
Boostero is a male enhancement product that advertises itself as a performance booster for both sexual intercourse and athletic competitions or workouts. They say that it helps men increase their testosterone production overall, as well as helping to improve their testosterone to cortisol ratio.
Cortisol is an enzyme that can destroy muscle tissue and prevent erections, so reducing its effects can have a number of beneficial consequences. This may include helping men to build and repair muscles more rapidly, achieve better erections, and last longer during intercourse.










