blacktiehealth.com
Botox for the Penis? | Black Tie Health
In the early 1990's, researchers working for Pfizer in England were studying a drug for high blood pressure and chest pain due to heart disease. During the clinical trials, they found that this drug didn't do well in treating either of the indications for which the drug was intended. The side effects of this drug, were a pleasant surprise - for both the people taking it and for the company funding its development. The drug would later be approved by the FDA in 1996 and known as Viagra® (sildenaf