Magnesium sulfate
Supplement
An inorganic form of magnesium that can act as a laxative when taken orally and is often used as Epsom salt for transdermal applications, though its effectiveness for absorption is debated.
Mentioned in 2 videos
Videos Mentioning Magnesium sulfate

The Science of Magnesium and Its Role in Aging and Disease
FoundMyFitness
An inorganic form of magnesium that can act as a laxative when taken orally and is often used as Epsom salt for transdermal applications, though its effectiveness for absorption is debated.

The New Frontiers of Mental Health — Brain Stimulation, Rapid-Acting Tools for Depression, and More
Tim Ferriss
Administered intravenously as a treatment for torsades de pointes, the arrhythmia associated with ibogaine, to mitigate cardiac risk.