Active Substance: Tadalafil Citrate

Names: Esculap, Ciales, Tadalafil, Viagra

Tadalafil Citrate, known as Cialis, relaxes the muscle of the blood vessels and helps to treat erectile dysfunction. Esculap increases the blood flow to particular areas of the body and maintains it in erectile condition.

Side Effects: muscle pain, headache, stomach disorders, back pain, flushing, indigestion.