Magnesium Chloride Injection

A 300mg/mL electrolyte injectable supporting muscle function, nerve transmission, cardiac rhythm, and energy production. Commonly used in IV wellness, migraine support, and Myers’ Cocktail protocols. For IV administration only.

Magnesium Chloride Injection: 300mg/mL for Muscle, Nerve, and Energy Support

Magnesium is involved in over 300 enzymatic reactions — muscle relaxation, nerve signaling, cardiac rhythm, ATP production, and DNA repair. Deficiency is more common than recognized, and many patients on restricted diets, diuretics, or high-stress lifestyles are depleted. Injectable delivery corrects this faster and more reliably than oral supplementation.

Formula

SpecificationDetail
Concentration300 mg/mL
RouteIV only
StorageRoom temperature; protect from light

Important: Magnesium Chloride at this concentration is for intravenous (IV) administration only. IM and subcutaneous routes are not appropriate for this formulation.

Why Practices Add Magnesium Chloride to Their Menu

Muscle relaxation: The foundational relaxation mineral — supports normal muscle contraction and release, directly relevant to cramping and tension complaints.

Migraine support: Low magnesium levels are consistently associated with migraine frequency — IV magnesium is one of the most requested acute migraine management tools.

Energy production: Required for ATP synthesis at the cellular level — restoring magnesium supports energy production across the board.

Sleep and stress: Regulates GABA receptor function and the HPA stress axis — a practical addition to any stress or sleep support protocol.

Who It’s For

  • IV therapy and wellness clinics building electrolyte and relaxation protocols
  • Migraine management and neurology-adjacent practices
  • Integrative providers building Myers’ Cocktail or comprehensive micronutrient IV programs

 

Who It’s For

  • IV therapy and wellness clinics offering electrolyte and micronutrient IV programs
  • Migraine management and neurology-adjacent practices
  • Integrative and functional medicine providers addressing magnesium deficiency and stress/sleep protocols
  • Any practice incorporating magnesium as a component of a Myers’ Cocktail or similar IV formula

Pairs Well With

Practices offering Magnesium Chloride Injection often combine it with Calcium Chloride Injection, B12 Injections, Ascorbic Acid Injection, and Glutathione Injection as part of a comprehensive IV electrolyte and micronutrient protocol.

Precautions

Contraindicated in renal impairment and myasthenia gravis. Monitor blood pressure in patients on antihypertensives. Watch for early toxicity signs during infusion: respiratory rate, blood pressure, and deep tendon reflexes. Slower infusion rates reduce flushing and blood pressure changes.

FAQ

Is a prescription required? Yes. Available exclusively to licensed healthcare providers and medical practices.

What is the route of administration? IV only at 300mg/mL. Not appropriate for IM or subcutaneous administration.

What should providers monitor during infusion? Respiratory rate, blood pressure, and deep tendon reflexes — early markers of magnesium toxicity. Slower infusion rates reduce the risk of flushing and blood pressure drops.

What pairs well with Magnesium Chloride? Calcium Chloride, B12, Ascorbic Acid, and Glutathione as part of a comprehensive IV electrolyte and wellness protocol.

This is a compounded medication. Compounded drugs are not FDA-approved and have not been evaluated by the FDA for safety, efficacy, or quality. This product is available by prescription only and is intended for use by or on the order of a licensed healthcare provider.

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