The drug known by the brand name tadalista 60 has tadalafil as its active component. Men with erectile dysfunction (ED) are the main patients for this medication. A guy suffering from erectile dysfunction finds it difficult to get or keep an erection strong enough for sexual engagement. Tadalista, often known as tadalafil, is a member of the phosphodiesterase type 5 (PDE5) inhibitors pharmacological class. When a guy gets sexually stimulated, it helps him achieve and maintain an erection by boosting blood flow to the penis.