Magnesium Chloride or Magnesium Sulfate: A Genuine Question
This 2005 review compares the clinical and pharmacological profiles of magnesium sulfate (MgSO₄) and magnesium chloride (MgCl₂). While both compounds deliver magnesium ions, MgCl₂ demonstrates superior absorption, cellular penetration, and retention. Additionally, MgCl₂ exhibits lower tissue toxicity and more favorable membrane and antihypoxic properties. The authors suggest that MgCl₂ may