Fildena Professional 100 drug is used to treat erectile dysfunction in men. This medicine is a great and very successful treatment for impotence. You can buy Fildena Professional 100 Online from our store. sildenafil, one of the medication’s ingredients, helps maintain a strong erection during sexual activity. Take this medicine 30 minutes before engaging in sexual activity to maximize the time you spend with your partner. It can take up to 24 hours for this medication to start working. Take this medicine as prescribed by your doctor. Meals can be taken with or without this medication. This medication is only for use by men who are at least 18 years old.