Gene Devine
Super Moderator
PDE5i's work like this in order of priority:
Strength:
#1. Lavitra
#2. Viagra
#3. Cialis
Half Life:
#1. Cialis - ~16 hours
#2. Lavitra - ~6 hours
#3. Viagra - ~4 hours
You want the longer half life for the stack so the drug is in effect for almost 24 hours.
Strength:
#1. Lavitra
#2. Viagra
#3. Cialis
Half Life:
#1. Cialis - ~16 hours
#2. Lavitra - ~6 hours
#3. Viagra - ~4 hours
You want the longer half life for the stack so the drug is in effect for almost 24 hours.