Sildenafil acts as the active ingredient in Fildena 100mg drugs. Fildena 100 is taken 1 hour before intercourse. Fildena 100 Mg is used to solve the drug problem. If you want to know more about Fildena 100, when to use it, its side effects, warnings, dosage, you can easily find it on our only site. Fildena 100 Mg is more commonly used for drug problems. Fildena 100 is also known as the magic pill and the purple pill.