The active ingredient in Cenforce D 160mg tablets is tadalafil (sildenafil citrate). Sildenafil citrate, the active ingredient in Cenforce, is commonly prescribed to treat erectile dysfunction but has an off-label use for hypertension. If your doctor has determined that you are experiencing erectile dysfunction, he or she may recommend that you take Cenforce D tablets. Many people have found relief from erectile dysfunction (ED) thanks to Cenforce D online tablets, which were used in the United States many years ago. These tablets can be taken 2 to 4 hours before or after meals, as their absorption time is only 15 to 20 minutes. If you have recently consumed a lot of fat or alcohol, you should not take Sildenafil Citrate Tablets. Take this medicine orally 3-4 hours before sexual activity with your partner; if you experience any side effects, contact your doctor immediately; Follow your consulting physician's recommendations on when to take your next dose.