Talk about hard liquor.
Two Chinese distilleries are under investigation after it was discovered they added Viagra to spirits and sold them to customers claiming the drinks had "health-preserving qualities," the BBC reports.
Chinese authorities seized more than 5,300 bottles of alcohol as well as packets of Sildenafil -- another name for anti-impotence drug Viagra -- in the city of Liuzhou.
According to Lizhou's Food and Drug Administration (link translated from Chinese), an inspection found Sildenafil, Tadalafil (sold under the name Cialis, also an anti-impotence drug) as well as other "prohibited substances" in three brands of baijiu liquor -- a strong, distilled spirit that's popular in China. The value of the seized goods is approximately 700,000 yuan or $113,000.
Under China's law, the distilleries' owners may be charged with selling poisonous and harmful food.
Food safety remains a big concern in China; in 2008, milk tainted with poisonous chemical melamine caused deaths of at least six infants. In July 2015, Chinese authorities discovered 100,000 tons of smuggled frozen meat, some of it decades old.