Why Magnesium Matters
Magnesium is an essential mineral involved in over 300 biochemical processes in the body — from energy production and muscle relaxation to nervous system regulation and sleep. Yet not all magnesium supplements are created equal. The form of magnesium you take can influence:
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Absorption rate
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Digestive tolerance
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Targeted benefits
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Best time of day for intake
Magnesium Type | Key Benefits | Best Time to Take | Absorption | Common Use | Included in TRINITY? |
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Magnesium Malate | Supports energy production, reduces fatigue | Morning | High | Chronic fatigue, fibromyalgia, energy support | ✅ Morning capsule |
Magnesium Glycinate | Promotes relaxation, supports sleep | Evening | High | Insomnia, anxiety, muscle recovery | ✅ Night capsule |
Magnesium Citrate | Relieves constipation, muscle function | Morning or Night | Moderate | Occasional constipation, muscle cramps | ❌ Not in TRINITY |
Magnesium Oxide | Laxative effect, low absorption | Usually night | Low | Constipation (short-term use) | ❌ Not in TRINITY |
Magnesium Threonate | Crosses blood-brain barrier, cognition | Evening | High (to brain) | Cognitive support, neuroprotection | ❌ Not in TRINITY |
Magnesium Taurate | Heart health, calming effect | Evening | Moderate | Cardiovascular support, calming without sedation | ❌ Not in TRINITY |
Magnesium Sulphate | Detox, often used in baths (Epsom salts) | Evening (topical) | Topical only | Muscle relaxation, detoxification (external use) | ❌ Not in TRINITY |
Why TRINITY Includes Two Types of Magnesium
Arbor Vitamins' TRINITY multi-nutrient system separates magnesium into different forms, included at the most biologically appropriate times of day:
🌞 Morning – Magnesium Malate
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Purpose: Boosts energy production by supporting ATP (the energy molecule).
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Why it works: Malic acid (from apples) binds to magnesium for a form that’s gentle on the stomach and energising.
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Best for: Starting your day with focus, stamina and metabolic support.
🌙 Night – Magnesium Glycinate
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Purpose: Calms the nervous system and promotes deep, restorative sleep.
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Why it works: Glycine is a calming amino acid that helps reduce tension and stress without sedating.
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Best for: Evening wind-down, relaxation and sleep support.
Which Magnesium Is Right for You?
It depends on your goals and timing:
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Need more energy and focus in the morning? → Look for magnesium malate
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Struggle with sleep, anxiety or restlessness at night? → Choose magnesium glycinate
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Dealing with sluggish digestion? → Consider magnesium citrate or oxide (not daily)
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Looking to support brain function? → Try magnesium threonate
For most people, a daily routine that includes both malate and glycinate — like TRINITY offers — provides a balanced, gentle and effective approach.
Final Thoughts
Magnesium isn’t one-size-fits-all. Choosing the right form — and taking it at the right time — can significantly improve how your body uses this essential mineral.
Arbor Vitamins’ TRINITY formula provides magnesium malate in the morning for energy and magnesium glycinate in the evening for rest, delivering what your body needs, exactly when it needs it.