Where has Sildenafil come from?

Sildenafil, as the primary ingredient of one type of drug for potency problems, originated in 1989. It is believed by a pair of British scientists Albert Wood and Peter Dunn. It was originally intended for the treatment of angina and heart problems. It came as a surprise when the doctors found out that the patient had improved their erection. Subsequently, further research has begun to help understand how Sildenafil works on male erection.

Viagra and its generics

At the beginning of the new millennium a unique tablet was launched to help men with their erectile difficulties. It has been called Viagra, often called blue pill or vitamin V. It has been the leader in the market until June 2013 when Pfizer’s patent for the use of Sildenafil as a medicine for erectile dysfunction has expired.

Subsequently, several drugs have been developed on the market, which are based on the active substance Sildenafil. We designate them as generic. One of them was Kamagra. Their price is usually lower than Viagra. However, it is not a second-class medicines.. They contain virtually the same amount of active substance as "branded" Viagra. The lower price is mainly due to the fact that it is not necessary to pay for the patent or the brand as it is in case of Viagra.

Viagra or Kamagra?

As it is practically two identical drugs, the decision to choose the remedy for erectile dysfunction depends on the customer. It is not possible to say clearly which one is better. Therefore, the best solution is to try both drugs and find out which works better.