Pure Encapsulations Magnesium (Glycinate) Review: Benefits, Dosage, Absorption & Safety
Are you looking for a highly absorbable magnesium supplement that supports stress relief, sleep, heart health, and metabolism without causing digestive discomfort? Pure Encapsulations Magnesium (Glycinate) is one of the best choices for those who want maximum absorption and minimal side effects. In this in-depth review, we’ll cover: Let’s dive into why Pure Encapsulations Magnesium…

Are you looking for a highly absorbable magnesium supplement that supports stress relief, sleep, heart health, and metabolism without causing digestive discomfort? Pure Encapsulations Magnesium (Glycinate) is one of the best choices for those who want maximum absorption and minimal side effects.
In this in-depth review, we’ll cover:
- What makes magnesium glycinate superior to other forms
- The key health benefits of magnesium
- How magnesium glycinate supports better sleep and stress relief
- Recommended dosage and potential side effects
Let’s dive into why Pure Encapsulations Magnesium (Glycinate) is a top-rated supplement for overall wellness.
What is Pure Encapsulations Magnesium (Glycinate)?

Pure Encapsulations Magnesium (Glycinate) is a highly bioavailable magnesium supplement designed to support multiple aspects of health, including:
- Better sleep and stress relief
- Heart and cardiovascular health
- Muscle recovery and nerve function
- Metabolism and energy production
- Nutrient absorption and bone health
Each capsule contains 120 mg of magnesium glycinate, a form known for superior absorption and gentle digestion. Unlike other magnesium supplements that can cause diarrhea or bloating, magnesium glycinate is less likely to irritate the stomach, making it ideal for individuals with sensitive digestion.
Key Product Details
- Serving Size: 1 capsule (120 mg of magnesium)
- Bottle Size: 90 capsules
- Suggested Use: Take 1-4 capsules daily with meals
- Features: Gluten-free, non-GMO, vegan, and hypoallergenic
Top Health Benefits of Magnesium Glycinate

Supports Stress Relief & Relaxation
Magnesium plays a critical role in regulating stress hormones and promoting relaxation. Magnesium glycinate enhances GABA production, a neurotransmitter that calms the nervous system, helping to:
- Reduce anxiety and mood swings
- Lower cortisol (the stress hormone)
- Promote a sense of calm and relaxation
Improves Sleep Quality
If you struggle with insomnia or restless nights, magnesium glycinate can help. It works by:
- Increasing melatonin levels (the sleep hormone)
- Reducing cortisol for a deeper sleep
- Relaxing muscles, which is beneficial for restless leg syndrome
Boosts Heart Health
Magnesium is essential for heart function, helping to:
- Regulate blood pressure
- Maintain a steady heartbeat
- Support overall cardiovascular health
Aids in Muscle Recovery & Nerve Function
Magnesium is crucial for neuromuscular function, making it a great supplement for:
- Reducing muscle cramps and spasms
- Supporting nerve function and reducing tingling sensations
- Enhancing exercise recovery and performance
Supports Metabolism & Energy Production
Magnesium glycinate helps convert food into energy, supporting:
- Carbohydrate, fat, and protein metabolism
- Enzyme activation for energy production
- Nutrient absorption (calcium, phosphorus, potassium, and vitamins B6, C, and E)
Magnesium Glycinate vs. Other Forms of Magnesium: Which is Best?
If you’re wondering how magnesium glycinate compares to other magnesium supplements, here’s a breakdown:
Magnesium Form | Absorption Rate | Digestive Side Effects? | Best For |
---|---|---|---|
Magnesium Glycinate | High (18.8%) | Gentle on stomach | Sleep, stress, muscles |
Magnesium Citrate | High | Can cause diarrhea | Digestion, constipation |
Magnesium Oxide | Low (4%) | Can cause bloating | Occasional supplementation |
Magnesium Malate | High | Mild digestive impact | Energy, muscle recovery |
Magnesium L-Threonate | High (Crosses BBB) | No major issues | Brain function, memory |
Why Choose Magnesium Glycinate?
- Highest absorption and most gentle on digestion
- Better for stress relief, sleep, and muscle function
- Won’t cause bloating or diarrhea like citrate or oxide
Magnesium Glycinate for Sleep: How Effective Is It?

Struggling with insomnia or poor sleep quality? Magnesium glycinate has been shown to:
- Increase sleep time and sleep efficiency
- Reduce sleep onset latency (fall asleep faster)
- Lower early morning awakenings
- Improve symptoms of restless leg syndrome
Recommended Dosage for Sleep:
- 200-400 mg per day, taken 30-60 minutes before bedtime
- Start with a low dose and increase as needed
- Pair with good sleep hygiene for best results
Are There Any Side Effects of Magnesium Glycinate?

While magnesium glycinate is generally safe, taking too much can cause:
- Mild digestive issues (nausea, diarrhea, bloating)
- Dizziness or lightheadedness (due to lower blood pressure)
- Headaches (rare cases)
- Potential drug interactions (antibiotics, blood pressure meds)
Who Should Avoid Magnesium Glycinate?
- Individuals with kidney disease (risk of magnesium buildup)
- People with heart conditions (may impact blood pressure)
- Those with gastrointestinal disorders (absorption issues)
- Individuals on medications (consult a doctor for interactions)
To avoid side effects, start with a lower dose and gradually increase as needed.
Final Verdict: Is Pure Encapsulations Magnesium (Glycinate) Worth It?
If you want a high-quality, easily absorbed magnesium supplement, Pure Encapsulations Magnesium (Glycinate) is one of the best choices.
Key Takeaways:
- Highly bioavailable – better absorbed than other magnesium forms
- Supports sleep, stress relief, and muscle function
- Less likely to cause digestive discomfort
- Backed by research and high-quality manufacturing standards
Best For:
- People struggling with stress, anxiety, or poor sleep
- Athletes needing muscle recovery support
- Individuals looking to support heart and metabolic health
Where to Buy?
Available from health stores, Amazon, and the official Pure Encapsulations website.
