Fildena 150 mg for sale is an anti-ED drug that contains sildenafil citrate as an active ingredient that is used to treat erectile dysfunction. Men who have trouble getting or keeping an erection can take Fildena 150 to help them feel better. Fildena 150 mg stops the body from making the enzyme phosphodiesterase. When combined with sexual arousal, sildenafil 150 mg works to get and keep an erection during sexual activity by increasing blood flow to the penis.