Tadalafil Touted As Longevity Aid, But Human Proof Lacking

Tadalafil, the active ingredient in erectile dysfunction drugs like Cialis, is being promoted in some wellness circles as a longevity treatment. While there is evidence suggesting a link between the medication and a lower risk of death in men, researchers caution that no well-controlled trials in humans have confirmed this effect. The drug, commonly prescribed for erectile dysfunction, has drawn attention from longevity enthusiasts who point to observational studies.