Penegra (sildenafil citrate) is a popular version of generic Viagra.

Penegra is used for the treatment of erectile dysfunction. It works by increasing blood flow to the penis and helps achieve and maintain an erection during sexual stimulation.

Recommendations

Take this medicine as directed by your doctor.

Penegra is usually taken by mouth about 30 minutes to 1 hour before sexual activity.

Precautions

Talk to your doctor before taking any PDE5 inhibitors which include Viagra, Cialis, Levitra or their generic equivalents, if:

you have any allergies (especially drug allergies);
you have any penis conditions such as fibrosis/scarring, history of priapism;
you have blood system cancers, retina diseases, kidney or liver disease, heart diseases, or stroke.

Ingredients

Active ingredient: sildenafil citrate.