What is Viagra?
Viagra is a medication that’s commonly prescribed to treat erectile dysfunction (ED). It contains the active ingredient sildenafil, which works by increasing blood flow to the penis to help achieve and maintain an erection. It typically needs to be taken about 30 minutes to an hour before sexual activity, and its effects can last for several hours. Viagra pills have been used to treat erectile dysfunction for over two decades and been proven to be very effective for more than 80% of men.
- Improve your ability to get and maintain an erection
- Be more confident in your ability to get and maintain an erection
- Be satisfied with the hardness of your erections
What is Sildenafil?
Sildenafil (also known as sildenafil citrate) is the generic version of the Viagra licensed since 2013 in the UK. Sildenafil is a drug used for erectile dysfunction in men. It is the generic form of the well-known drug, Viagra. This drug is virtually known by everyone and is famous for its ability to help a man achieve and maintain an erection.
What is the difference between Viagra and Sildenafil?
Sildenafil citrate is the active ingredient in Viagra and is available in a generic, unbranded tablet. Sildenafil and Viagra are medically equivalent but Sildenafil is available at a much lower cost.
Generic medicines contain the same active ingredient and are equally effective and medically equivalent as the branded products but are available at a lower price. Generic manufacturers have to demonstrate that they are medically identical to the branded product - i.e. they offer the same quality, strength, stability and effectiveness.
Generic medicines are required meet the same standards of safety, quality and efficacy as the branded medication. To receive market approval from the European Medicines Agency and MHRA, a generic medicine must be 'bioequivalent' to the originator product.