Overview
Harm-reduction context: stimulants and MDMA cause significant bruxism (jaw clenching) and serotonergic muscle tension. Magnesium glycinate reduces these markedly.
- Whole foods (leafy greens, legumes, nuts, seeds, seafood, animal proteins)
- Fortified foods such as cereals, breads, plant milks, and table salt
- Mineral supplements as chelates, citrates, glycinates, or inorganic salts
- Chelated form (glycinate, bisglycinate, citrate, malate)
- Inorganic salt (oxide, sulfate, chloride)
- Liquid ionic solution
- Topical or transdermal preparation
Mechanism of action
Calcium-channel modulation and NMDA antagonism reduce neuromuscular hyperexcitability.
- · Calcium-channel modulation
- · NMDA antagonism reduce neuromuscular hyperexcitability
Effects on the body
Organ system effects
Evidence-based benefits
Reduces MDMA-related bruxism (well-documented harm-reduction observation)
Limited evidencePotential side effects
- · Drowsiness
- · Loose stools at high dose
Drug interactions
Safety & non-supplemental interactions
Educational summary — always confirm with your clinician or pharmacist before starting, stopping, or combining with prescription therapy.
- ·Discuss with a clinician if you have active liver disease or take hepatotoxic medications.
Supplement interactions
- A high-quality multivitaminCovers micronutrient cofactors that support most supplement pathways.
- Omega-3 (EPA/DHA)Foundational anti-inflammatory support that complements most regimens.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
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Third-party testedIndependently verified Magnesium Glycinate (Pre-Stimulant Use) — look for USP, NSF, or Informed Sport seals on the label for purity and dose accuracy.Magnesium Glycinate (Pre-Stimulant Use) third party tested NSF
CapsulesPre-measured Magnesium Glycinate (Pre-Stimulant Use) capsules — easiest for travel and consistent daily dosing without scoops or scales.Magnesium Glycinate (Pre-Stimulant Use) capsules
PowderBulk unflavored Magnesium Glycinate (Pre-Stimulant Use) powder — best cost-per-gram and flexible dosing for stacking or mixing into drinks.Magnesium Glycinate (Pre-Stimulant Use) powder unflavored
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Magnesium and NMDA receptor modulation
Slutsky I, et al.
Animal study of magnesium on NMDA-receptor activity.
Elevated brain Mg2+ improves synaptic plasticity and reduces excitotoxicity.
PubMed: Magnesium Glycinate (Pre-Stimulant Use) — Reduces MDMA-related bruxism
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