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Magnesium Myths: Why Most People Are Deficient and Don’t Know It

By myGP Hub Editorial
Updated on 01/09/2025

The article highlights the critical role of magnesium, a mineral often deficient in over 50% of people, particularly women, in supporting stress relief, sleep, energy, and hormonal balance. It explains magnesium’s functions in regulating the nervous system, promoting GABA for better sleep, supporting heart health, and improving mood. Factors like stress, caffeine, alcohol, and soil depletion contribute to widespread deficiencies, with subtle symptoms like fatigue, PMS, and muscle twitches often overlooked. The article recommends Magnesium Bisglycinate for stress and sleep and Magnesium Body Lotion for topical absorption, advising against poorly absorbed forms like Magnesium Oxide. It suggests pairing magnesium with KSM-66 Ashwagandha, L-Theanine, 5-HTP, DIM Complex, or Evening Primrose Oil for enhanced benefits. A simple evening routine with these supplements is proposed to support calm and rest.

Magnesium Myths: Why Most People Are Deficient and Don’t Know It
#Magnesium#Stress Relief#Sleep Support#Hormonal Balance# Nutrient Deficiency
Discover the importance of magnesium for stress relief energy boost and better sleep. Learn about common deficiencies and effective supplements.

Feeling tired, tense, or not sleeping well?

You might be low on magnesium – one of the most overlooked nutrients for stress, energy, and sleep. Here’s what to know.

You eat clean, take your supplements, and still feel stressed and sluggish. Sound familiar? The silent culprit might be magnesium – a mineral over 50% of people aren’t getting enough of… and most don’t even know it.

Magnesium plays a role in over 300 enzyme reactions in your body…from muscle function to mood regulation. Yet it’s one of the most common nutrient deficiencies, especially among women.

Stress, poor sleep, PMS, anxiety, and even sugar cravings can all be signs your levels are running low.

So how do you know if you’re getting enough? And what’s the best type to take? Let’s clear up the myths and get to the truth.

1. Why Magnesium Matters So Much

Magnesium is often called the “calm mineral”, and for good reason. It plays a key role in balancing your nervous system, relaxing muscles, and even regulating mood and hormones.

Here’s what magnesium supports:

💆♀️ Nervous System + Stress

Magnesium helps regulate your HPA axis (your stress-response system). Low levels are linked to increased anxiety, irritability, and sleep disruption.

💤 Sleep Quality

It supports the production of GABA, a calming neurotransmitter that helps your mind unwind and drift into deeper sleep.

🫀 Heart & Hormones

Magnesium helps maintain normal blood pressure, reduces PMS symptoms, and supports blood sugar control.

🧠 Mood & Mental Health

Studies show low magnesium is linked to an increased risk of depression and brain fog – especially in women with high stress or hormonal shifts.

🛒 Best pick: Magnesium Bisglycinate – gentle on digestion and highly absorbable

2. Why So Many People Are Deficient (And Don’t Know It)

Even if you eat well, your magnesium levels might still be falling short, and here’s why:

🧠 1. Stress Depletes It Fast

Every time you’re stressed, your body burns through magnesium.

Chronic stress = chronically low stores.

☕ 2. Caffeine, Sugar, and Alcohol Drain It

That daily coffee, sweet treat, or glass of wine? All can increase magnesium excretion, leaving you more depleted.

🥬 3. Soil Depletion = Less in Our Food

Modern farming practices have reduced the magnesium content in vegetables – even leafy greens.

🚫 4. It’s Hard to Spot a Deficiency

Symptoms are subtle and often misread as other issues… think:

  • Tension headaches
  • Fatigue
  • Poor sleep
  • PMS or cramps
  • Muscle twitches
  • Low mood or irritability

🧪 Blood tests don’t always catch low levels – only 1% of your body’s magnesium is in the blood.

🛒 Top up with Magnesium Bisglycinate Capsules or Magnesium Skin Body Lotion – a soothing, topical way to absorb it directly.

3. What’s the Best Type of Magnesium to Take (and When)?

Not all magnesium supplements are created equal, and the form you choose makes a big difference in how well your body absorbs it (and how your stomach handles it).

🧘♀️Best for Calm, Sleep & Stress

Magnesium Bisglycinate

  • Highly bioavailable and gentle on digestion
  • Bound with glycine (an amino acid that promotes relaxation)
  • Ideal for anxiety, PMS, sleep issues, and daily stress

🛒 Try: Magnesium Bisglycinate Capsules

🌙 Best for Nighttime Wind-Down

Magnesium Body Lotion

  • Absorbs directly through the skin
  • Great for people with sensitive stomachs or poor absorption
  • Apply to shoulders, legs, or stomach before bed for full-body calm

🛒 Try: Magnesium Skin Body Lotion

🚫 Forms to Skip (Unless Advised)

  • Magnesium Oxide: Cheap but poorly absorbed
  • Magnesium Citrate: OK for occasional constipation, but can cause loose stools

Best timing? Evening or post-workday to support your body’s natural wind-down rhythm.

4. What to Pair Magnesium With for Even Better Results

Magnesium works beautifully on its own…but when paired with the right nutrients, it becomes a game-changer for mood, sleep, and hormonal balance.

🧘♀️ For Stress & Anxiety Relief

Pair Magnesium Bisglycinate with:

🌙 For Sleep & Deeper Rest

Pair Magnesium Body Lotion with:

⚖️For Hormonal Balance & PMS

Add:

  • DIM Complex – supports healthy estrogen metabolism
  • Evening Primrose Oil – nourishes skin, mood, and cycle regulation

Magnesium is a foundational nutrient… think of it as your body’s ‘calm currency’ that supports everything else you’re doing.

5. Final Takeaway + Build-Your-Calm Stack

Magnesium isn’t trendy – it’s essential. If you’re feeling wired, tired, or hormonally off, chances are your body is craving more of it.

🧘♀️ Your Simple Magnesium Routine

Evening Routine:

  • Magnesium Bisglycinate Capsules – for inner calm
  • Magnesium Skin Body Lotion – for deep muscle relaxation
  • 5-HTP or L-Theanine – to ease into sleep naturally

Add if needed:

  • KSM-66 Ashwagandha – for daily stress
  • DIM Complex – for hormone support
  • Evening Primrose Oil – for cycle and skin balance

👉 Explore Our Full Wellness Range

Support your mood, sleep, and hormonal health with our curated Wellness Supplements. Thoughtfully chosen for modern women – backed by science, made for real life.

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Magnesium Myths: Why Most People Are Deficient and Don’t Know It