Approximately 7 out of 10 Americans are below the Dietary Reference Intake (DRI) for magnesium, according to the U.S. Department of Agriculture (USDA).1

A Magnesium Chloride Supplement

Slow‑Mag® Tablets contain 143 mg of elemental magnesium + 238 mg of calcium, two essential minerals, in every dose (2 tablets). Slow‑Mag Tablets are

  • Enteric-coated to help prevent stomach upset
  • Formulated with magnesium chloride for increased absorption vs magnesium oxide2 Offers Patient Resources and Rebates

Visit—and recommend it to your patients—for information about magnesium requirements, magnesium deficiency, recipes for magnesium-rich foods, and more.


  1. US Department of Agriculture, Agricultural Research Service. Human nutrition: nutrient intakes. At: Accessed January 5, 2015.
  2. Firoz M, Graber M. Bioavailability of US commercial magnesium preparations. Magnes Res. 2001;14(4):257‑262.

The prescription and illicit opioid abuse crisis is a multifaceted public health challenge, and as a manufacturer of prescription opioids, we have a responsibility to join the fight. At Purdue we are committed to lead our industry in helping address our nation's prescription and illicit opioid abuse crisis.

There is more to come – as we continue to work with partners and experts to deliver solutions. Below you will find additional information about our efforts.

Read our open letter about the opioid crisis.