FDAnews
www.fdanews.com/articles/121975-fda-8216-all-natural-8217-sex-pill-contains-viagra-chemical

FDA: ‘All-Natural’ Sex Pill Contains Viagra Chemical

November 6, 2009
“‘Stiff Nights,’ a product marketed as a dietary supplement for sexual enhancement, contains an ingredient that can dangerously lower blood pressure and is illegal,” the FDA said in a statement.
PhysOrg