WASHINGTON — The Food and Drug Administration today issued a new advisory warning for the penis pill product Black Storm.
The FDA says the penis pill brand, despite its claim the contents are "all natural," uses an undeclared ingredient.
FDA laboratory analysis confirmed that Black Storm was found to contain sildenafil, the active ingredient in the prescription Viagra.
The penis pill brand was sold at brick-and-mortar retail shops and on the web.
"Consumers should stop using this product immediately and throw it away. Consumers who have experienced any negative side effects should consult a healthcare professional as soon as possible," the FDA said in an advisory.