🧠 Everything You Need to Know About Magnesium — The Master Mineral

Magnesium is one of the most essential minerals your body needs for daily function — and it plays a starring role in hundreds of biochemical reactions that support everything from energy production and muscle function to mood and sleep. Despite its importance, many people are magnesium deficient due to modern lifestyles, stress, poor soil quality in our foods, and low dietary intake.

In this blog post, we’ll break down the benefits of magnesium, the different types, why so many of us are depleted, and how magnesium even helps your body use other nutrients like vitamin D. Plus, we’ll link to the best magnesium supplements available at Eldr so you can shop with confidence

⭐ What Is Magnesium & Why It Matters

Magnesium is a major mineral — meaning your body needs it in larger amounts than trace minerals — and it’s involved in over 300 enzyme reactions. These include:

• Energy production (ATP synthesis)

• Muscle & nerve function

• Sleep regulation

• Bone health

• Stress response

• Relaxation of muscles and blood vessels

• Hormone balance

In fact, magnesium is sometimes called the “Master Mineral” because of how centrally it affects other nutrients and pathways in your body.

🩹 Why So Many People Are Low in Magnesium

Modern lifestyles can make magnesium depletion common. Some reasons include:

• Poor soil quality — many foods grown today are lower in magnesium than decades ago

• Stress — stress uses up magnesium faster

• Alcohol & caffeine — increase magnesium excretion

• Processed foods — low in magnesium compared to whole foods

• Sweating — athletes & physically active people lose magnesium through sweat

• Aging — absorption decreases with age

All of these factors add up, meaning many people don’t get enough from diet alone — so supplementation becomes helpful.

🧪 Magnesium & Vitamin D — A Critical Connection

Here’s a key fact: magnesium is a cofactor for activating vitamin D.
That means your body needs magnesium to activate and use vitamin D properly — without enough magnesium, vitamin D may stay inactive, reducing its benefits for immunity, bone health, and more.

This also means that if you’re taking vitamin D supplements, and you’re low in magnesium, you might not get the full benefit unless you support both nutrients.

🌿 Main Benefits of Magnesium

Here’s why magnesium matters:

1. Supports Muscle & Nerve Function

Magnesium helps muscles contract and relax normally — this includes your heart and skeletal muscles.

2. Promotes Relaxation & Better Sleep

Magnesium helps calm the nervous system, which can support deeper, more restful sleep.

3. Balances Stress Hormones

Low magnesium can amplify stress responses.

4. Supports Bone Health

Magnesium works with calcium and vitamin D to help keep bones strong.

5. Boosts Energy Production

Your body needs magnesium to make ATP, the molecule your cells use for energy.

🔬 Different Types of Magnesium & When to Use Them

Not all magnesium supplements are created equal. Different forms are absorbed differently and can support different needs. Here’s a breakdown:

🧴 Chelated Magnesium (e.g., Bisglycinate)

• Best for: calming stress, better sleep, anxiety relief

• Why: gentler on the stomach and highly absorbable

• Shop:

• CanPrev Magnesium Bis-Glycinate 200 Gentle · $24.99CanPrev Magnesium Bis-Glycinate Gentle Powder · $19.99

💪 Magnesium Citrate

• Best for: overall magnesium levels, digestion support

• Why: well absorbed and helpful for occasional constipation

• Shop:

• 

  • Magnesium CitraMate | Thorne | Premium Capsules | Eldr Supplements · $21.00

⚡ Magnesium Malate

• Best for: muscle recovery & energy

• Why: may support ATP production and ease muscle soreness

• Shop:

   

  

  • CanPrev Magnesium Malate 180mg | Premium Capsules | Eldr Sup · $24.44

   

🧂 Topical Magnesium Oil

• Best for: localized muscle relief without digestion

• Why: absorbed through the skin for targeted support

• Shop:

• Soothing Magnesium Oil, Unscented  

• 

🧠 Quick Tips for Magnesium Supplementation

• Take magnesium with food for better absorption

• If you’re also taking vitamin D or calcium, taking magnesium helps those nutrients work better too

• If you’re sensitive to magnesium’s digestion effects, stick with bisglycinate or chelated forms

🧾 Final Thoughts

Magnesium isn’t just another supplement — it’s a core nutrient that supports everything from muscle health and calm sleep to nutrient activation and stress balance. Because so many people are low in magnesium, building it into your daily routine can have wide-ranging benefits.

Want to maximize your supplements and feel better daily? Magnesium is a great place to start.