
Product Details
Cialis 20 mg Tablets contain tadalafil, a medicine used for the treatment of erectile dysfunction in adult men. Tadalafil works by helping blood vessels in the penis relax during sexual stimulation, allowing increased blood flow and supporting improved erectile function. Sexual stimulation is necessary for Cialis to produce its intended effect. The 20 mg strength is generally used when required before sexual activity and should be taken according to the doctor's instructions. The effect of tadalafil may remain for up to 36 hours after a dose, although this does not mean an erection will persist continuously.