Last update
3/31/2026
Research Authors

Overview

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
USERS' SCORE
Good
Based on 50 Reviews
8
Supplement Facts
Serving Size: 1 Vegetarian Capsule
Amount Per Serving
%DV
Magnesium [as magnesium oxide, citrate, succinate)
500 mg
119%
📅 Last updated:

Top Medical Research Studies

7
Magnesium's role in sleep apnea
We aimed to uncover the relationship between magnesium levels and sleep quality, particularly focusing on sleep apnea. Our study analyzed data from a large group of adults aged 20 and older, using a well-structured method to assess magnesium levels and the prevalence of sleep issues.

We found a notable connection between lower magnesium levels, measured as the magnesium depletion score (MDS), and the likelihood of experiencing sleep apnea. Specifically, individuals with higher MDS levels were significantly more likely to report sleep apnea, showing over three times the odds compared to those with adequate magnesium levels.

Interestingly, our research did not link magnesium deficiency to other sleep problems like insomnia or restless legs syndrome, suggesting a more complex relationship with sleep apnea alone. Additionally, we noticed that older adults with depressive symptoms showed a tendency toward excessive sleep rather than insufficient sleep.

While our findings highlight the association between magnesium deficiency and sleep apnea, they also point towards the potential of adequate magnesium intake in reducing this risk. This emphasizes the importance of maintaining proper magnesium levels for better sleep quality, especially in those at higher risk for sleep apnea.
Read More

Most Useful Reviews

9
Calmer nights
110 people found this helpful
Magnesium helps me achieve restful sleep at night and calms my nervous system effectively.
Read More
9
Better mood and strength
90 people found this helpful
This vitamin has made a significant difference in my mood and strength within a few days. It also improved my sleep. I find this vitamin much superior to previous ones I've taken.
Read More
9
Normalised sleep
80 people found this helpful
I feel excellent after taking it; my sleep has normalised, and I wake up feeling better. I take three capsules daily.
Read More

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Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 1 Research
7
  • All Researches
7
Magnesium's role in sleep apnea
We aimed to uncover the relationship between magnesium levels and sleep quality, particularly focusing on sleep apnea. Our study analyzed data from a large group of adults aged 20 and older, using a well-structured method to assess magnesium levels and the prevalence of sleep issues.

We found a notable connection between lower magnesium levels, measured as the magnesium depletion score (MDS), and the likelihood of experiencing sleep apnea. Specifically, individuals with higher MDS levels were significantly more likely to report sleep apnea, showing over three times the odds compared to those with adequate magnesium levels.

Interestingly, our research did not link magnesium deficiency to other sleep problems like insomnia or restless legs syndrome, suggesting a more complex relationship with sleep apnea alone. Additionally, we noticed that older adults with depressive symptoms showed a tendency toward excessive sleep rather than insufficient sleep.

While our findings highlight the association between magnesium deficiency and sleep apnea, they also point towards the potential of adequate magnesium intake in reducing this risk. This emphasizes the importance of maintaining proper magnesium levels for better sleep quality, especially in those at higher risk for sleep apnea.
Read More

User Reviews

USERS' SCORE
Good
Based on 50 Reviews
8
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Calmer nights
110 people found this helpful
Magnesium helps me achieve restful sleep at night and calms my nervous system effectively.
Read More
9
Better mood and strength
90 people found this helpful
This vitamin has made a significant difference in my mood and strength within a few days. It also improved my sleep. I find this vitamin much superior to previous ones I've taken.
Read More
9
Normalised sleep
80 people found this helpful
I feel excellent after taking it; my sleep has normalised, and I wake up feeling better. I take three capsules daily.
Read More
9
Effective magnesium source
53 people found this helpful
This is the best magnesium I've tried. I take it in the evening, and it relaxes both my body and mind, making it akin to a sleeping pill. The quality of the product is excellent, and the capsule size is convenient.
Read More
9
Normalised sleep
37 people found this helpful
This magnesium is excellent. After finishing the course, my sleep returned to normal, and I feel calmer now. The quality of the product is remarkable, so I will purchase it again.
Read More

Frequently Asked Questions

0
Sleep unchanged
I bought these magnesium capsules to support sleep, but I've noticed no difference so far.
9
Normalised sleep
80 people found this helpful
I feel excellent after taking it; my sleep has normalised, and I wake up feeling better. I take three capsules daily.
9
Calmer nights
110 people found this helpful
Magnesium helps me achieve restful sleep at night and calms my nervous system effectively.
7
Magnesium's role in sleep apnea
We aimed to uncover the relationship between magnesium levels and sleep quality, particularly focusing on sleep apnea. Our study analyzed data from a large group of adults aged 20 and older, using a well-structured method to assess magnesium levels and the prevalence of sleep issues.

We found a notable connection between lower magnesium levels, measured as the magnesium depletion score (MDS), and the likelihood of experiencing sleep apnea. Specifically, individuals with higher MDS levels were significantly more likely to report sleep apnea, showing over three times the odds compared to those with adequate magnesium levels.

Interestingly, our research did not link magnesium deficiency to other sleep problems like insomnia or restless legs syndrome, suggesting a more complex relationship with sleep apnea alone. Additionally, we noticed that older adults with depressive symptoms showed a tendency toward excessive sleep rather than insufficient sleep.

While our findings highlight the association between magnesium deficiency and sleep apnea, they also point towards the potential of adequate magnesium intake in reducing this risk. This emphasizes the importance of maintaining proper magnesium levels for better sleep quality, especially in those at higher risk for sleep apnea.

References

  1. Luo X, Tang M, Wei X, Peng Y. Association between magnesium deficiency score and sleep quality in adults: A population-based cross-sectional study. J Affect Disord. 2024;358:105. 10.1016/j.jad.2024.05.002
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