Sildenafil Citrate is the active component of the Viagra purple pill. The substance sildenafil citrate was created to treat congestion, but it also kept erections going. This is how Viagra was developed. Other Sildenafil Citrate analog developments, such as Viagra purple pill, were inspired by this discovery. It is a potent medication that treats male impotence, inhibits premature ejaculation, and shrinks the prostate. Health problems, fatigue, poor habits, drug and alcohol abuse, and trauma can all contribute to impotence. Viagra purple pill is one of the prospective ED treatment options. Viagra purple pill also Known as Fildena 100.