P force fort 150 mg salt of Sildenafil citrate used for male impotency. Sildenafil citrate is a & trusted medicine for curing erectile disorder in adult males. P force fort 150 mg is a fast-acting drug that may last as long as 4 hours. it works nicely in treating sexual disorders for men of any age, irrespective of how lengthy over-the-counter patient has been having issues getting and keeping a tough erection.