A recent study in “The Journal of Urology” showed penile length increase of a 1 to 3 centimeters by daily use for several months and a 1 to ... increasing blood flow to the penis similar to Viagra and ...
Daily Cialis: Typically a lower dose (2.5mg or 5mg) taken every day, regardless of sexual activity. On-Demand Cialis: Higher doses (10mg or 20mg) taken as needed, typically before sexual activity. The ...