Tadalafil (Cialis)

What is Tadalafil (Cialis) 

Tadalafil (Cialis) is a phosphodiesterase type 5 (PDE5) inhibitor commonly studied for its role in increasing blood flow and supporting erectile function. It is also investigated for its vasodilatory properties in cardiovascular and athletic performance research.

Benefits of Tadalafil
- Studied for erectile function and libido enhancement  
- May promote vasodilation and improved circulation  
- Supports cardiovascular health research  
- Investigated for muscle pump and endurance support  

How to Use Tadalafil
Previous research dosages used: 5mg to 20mg per day, orally. Lower daily doses are often studied for cardiovascular benefits; higher doses are explored for acute performance.