The medication brand Caverta 100 contains sildenafil citrate as its active ingredient. The primary target population for this medicine is men with erectile dysfunction (ED). By increasing blood flow to the penis, the active ingredient in Caverta 100, sildenafil, aids men with ED in obtaining and maintaining an erection that is suitable for sexual activity. If you have any questions or would like to buy Caverta 100, consult a licensed healthcare professional, such as a physician or a registered pharmacist. They can write you a prescription if it's appropriate for your situation and tell you where to obtain the medication legally and safely.