During the clinical trial stages of the treatment levitra, 정품레비트라 it was shown that a single dose could last up to a maximum of 8 hours.
However, 레비트라 100mg it is important to remember that this does not mean that levitra 레비트라 구입 will work for 레비트라 구매 this length of time in everyone as the 레비트라 구매 time it takes to break down various from person to person.