Last update
5/21/2025
Research Authors

Overview

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8.2
USERS' SCORE
Good
Based on 6 Reviews
8.6
Supplement Facts
Serving Size: 3 Vegetarian Capsules
Amount Per Serving
%DV
Magnesium (from 2,000 mg Magtein® magnesium L-threonate)
144 mg
34%

Top Medical Research Studies

7
Magnesium reduces brain injury markers
We examined how intravenous magnesium sulfate (MgSO4) affects patients undergoing surgery for brain tumors. Sixty patients were divided into two groups: one received magnesium treatment, while the other received a placebo.

The results showed that magnesium lowered significant protein levels linked to brain injury after surgery. However, it didn’t substantially change the overall functional outcomes for the patients. While MgSO4 appears safe and beneficial in reducing specific markers, more research is necessary to fully grasp magnesium's role in brain injury recovery.
Read More
9.5
Magnesium's role in brain tumor treatment
We explored the relationship between low magnesium levels and the development of posterior reversible encephalopathy syndrome (PRES) in a patient with advanced breast cancer. After treatment with diuretics and chemotherapy, this patient experienced serious neurological symptoms alongside low magnesium levels.

Following intravenous magnesium supplementation, the patient showed remarkable improvement within 18 hours. This suggests that low magnesium, potentially linked to her treatment regimens, might have played a role in her condition. Thus, monitoring magnesium levels could be crucial in cancer care.
Read More
8
Magnesium nanoparticles reduce neuroblastoma growth
We explored how magnesium sulfide nanoparticles (MgS NPs) affect the SH-SY5Y neuroblastoma cell line, which is a significant challenge in treating brain cancer. Using a green synthesis method, we created MgS NPs and tested their effects in cultured cells.

When applied at various doses, we observed that 75 µg/mL MgS NPs reduced cancer cell viability by nearly half. The treatment also increased oxidant levels in the cells, aligning with our findings from cytotoxicity tests. Overall, it appears that MgS NPs effectively hinder the growth of neuroblastoma cells.
Read More

Most Useful Reviews

9
Enhances cognitive abilities
212 people found this helpful
I took this magnesium due to emotional stress and sleep issues. After taking two capsules before bed, I noticed significant improvements in sleep quality and memory. It effectively penetrates the brain, enhancing cognitive abilities, especially following two consecutive pregnancies.
Read More
9
Cognitive improvement
880 people found this helpful
A unique magnesium form combats cognitive impairment. It raises intracellular magnesium levels in the cerebrospinal fluid, aiding synaptic function. Significant cognitive enhancements were noted, such as improved executive function and memory after 12 weeks. My brain function has noticeably improved.
Read More
7.5
Reduces anxiety
274 people found this helpful
This special magnesium enhances brain activity, alleviates anxiety, and stabilises mood. While taking it, I learned the importance of hydration for better effects. Today marks my last day, and I’ve observed significant improvements in clarity and sleep quality.
Read More

Medical Researches

SCIENTIFIC SCORE
Moderately Effective
Based on 3 Researches
8.2
  • All Researches
9.5
Magnesium's role in brain tumor treatment
We explored the relationship between low magnesium levels and the development of posterior reversible encephalopathy syndrome (PRES) in a patient with advanced breast cancer. After treatment with diuretics and chemotherapy, this patient experienced serious neurological symptoms alongside low magnesium levels.

Following intravenous magnesium supplementation, the patient showed remarkable improvement within 18 hours. This suggests that low magnesium, potentially linked to her treatment regimens, might have played a role in her condition. Thus, monitoring magnesium levels could be crucial in cancer care.
Read More
8
Magnesium nanoparticles reduce neuroblastoma growth
We explored how magnesium sulfide nanoparticles (MgS NPs) affect the SH-SY5Y neuroblastoma cell line, which is a significant challenge in treating brain cancer. Using a green synthesis method, we created MgS NPs and tested their effects in cultured cells.

When applied at various doses, we observed that 75 µg/mL MgS NPs reduced cancer cell viability by nearly half. The treatment also increased oxidant levels in the cells, aligning with our findings from cytotoxicity tests. Overall, it appears that MgS NPs effectively hinder the growth of neuroblastoma cells.
Read More
7
Magnesium reduces brain injury markers
We examined how intravenous magnesium sulfate (MgSO4) affects patients undergoing surgery for brain tumors. Sixty patients were divided into two groups: one received magnesium treatment, while the other received a placebo.

The results showed that magnesium lowered significant protein levels linked to brain injury after surgery. However, it didn’t substantially change the overall functional outcomes for the patients. While MgSO4 appears safe and beneficial in reducing specific markers, more research is necessary to fully grasp magnesium's role in brain injury recovery.
Read More

User Reviews

USERS' SCORE
Good
Based on 6 Reviews
8.6
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9
Enhances cognitive abilities
212 people found this helpful
I took this magnesium due to emotional stress and sleep issues. After taking two capsules before bed, I noticed significant improvements in sleep quality and memory. It effectively penetrates the brain, enhancing cognitive abilities, especially following two consecutive pregnancies.
Read More
9
Cognitive improvement
880 people found this helpful
A unique magnesium form combats cognitive impairment. It raises intracellular magnesium levels in the cerebrospinal fluid, aiding synaptic function. Significant cognitive enhancements were noted, such as improved executive function and memory after 12 weeks. My brain function has noticeably improved.
Read More
7.5
Reduces anxiety
274 people found this helpful
This special magnesium enhances brain activity, alleviates anxiety, and stabilises mood. While taking it, I learned the importance of hydration for better effects. Today marks my last day, and I’ve observed significant improvements in clarity and sleep quality.
Read More
9
Necessary for sleep
242 people found this helpful
An excellent supplement for nervous system and brain functioning. Since taking this, my sleep quality has improved significantly, and muscle tension in my neck has subsided. A very effective dosage and quality, making it an essential supplement!
Read More
9
Improves learning ability
229 people found this helpful
I chose this magnesium specifically for my child following brain surgeries and anaesthesia, which impacted learning. Magnesium is essential for nerve transmission, and this product enhances memory, improving learning ability and promoting new nerve cell formation. Highly recommended!
Read More

Frequently Asked Questions

9
Cognitive improvement
880 people found this helpful
A unique magnesium form combats cognitive impairment. It raises intracellular magnesium levels in the cerebrospinal fluid, aiding synaptic function. Significant cognitive enhancements were noted, such as improved executive function and memory after 12 weeks. My brain function has noticeably improved.
9
Enhances cognitive abilities
212 people found this helpful
I took this magnesium due to emotional stress and sleep issues. After taking two capsules before bed, I noticed significant improvements in sleep quality and memory. It effectively penetrates the brain, enhancing cognitive abilities, especially following two consecutive pregnancies.
7.5
Reduces anxiety
274 people found this helpful
This special magnesium enhances brain activity, alleviates anxiety, and stabilises mood. While taking it, I learned the importance of hydration for better effects. Today marks my last day, and I’ve observed significant improvements in clarity and sleep quality.
9
Improves learning ability
229 people found this helpful
I chose this magnesium specifically for my child following brain surgeries and anaesthesia, which impacted learning. Magnesium is essential for nerve transmission, and this product enhances memory, improving learning ability and promoting new nerve cell formation. Highly recommended!
8
Magnesium nanoparticles reduce neuroblastoma growth
We explored how magnesium sulfide nanoparticles (MgS NPs) affect the SH-SY5Y neuroblastoma cell line, which is a significant challenge in treating brain cancer. Using a green synthesis method, we created MgS NPs and tested their effects in cultured cells.

When applied at various doses, we observed that 75 µg/mL MgS NPs reduced cancer cell viability by nearly half. The treatment also increased oxidant levels in the cells, aligning with our findings from cytotoxicity tests. Overall, it appears that MgS NPs effectively hinder the growth of neuroblastoma cells.
9.5
Magnesium's role in brain tumor treatment
We explored the relationship between low magnesium levels and the development of posterior reversible encephalopathy syndrome (PRES) in a patient with advanced breast cancer. After treatment with diuretics and chemotherapy, this patient experienced serious neurological symptoms alongside low magnesium levels.

Following intravenous magnesium supplementation, the patient showed remarkable improvement within 18 hours. This suggests that low magnesium, potentially linked to her treatment regimens, might have played a role in her condition. Thus, monitoring magnesium levels could be crucial in cancer care.
7
Magnesium reduces brain injury markers
We examined how intravenous magnesium sulfate (MgSO4) affects patients undergoing surgery for brain tumors. Sixty patients were divided into two groups: one received magnesium treatment, while the other received a placebo.

The results showed that magnesium lowered significant protein levels linked to brain injury after surgery. However, it didn’t substantially change the overall functional outcomes for the patients. While MgSO4 appears safe and beneficial in reducing specific markers, more research is necessary to fully grasp magnesium's role in brain injury recovery.

References

  1. Nalci OB, Nadaroglu H, Genc S, Hacimuftuoglu A, Alayli A. The effects of MgS nanoparticles-Cisplatin-bio-conjugate on SH-SY5Y neuroblastoma cell line. Mol Biol Rep. 2020;47:9715. 10.1007/s11033-020-05987-2
  2. Zappia F, Verzicco I, Simoni R, Ferrari M, Coghi P, et al. Posterior reversible encephalopathy syndrome in an oncological normotensive patient: evidence for a pathogenic role of concomitant low magnesium serum levels and chemotherapy treatment. Acta Biomed. 2020;91:365. 10.23750/abm.v91i2.8685
  3. Mirrahimi B, Mortazavi A, Nouri M, Ketabchi E, Amirjamshidi A, et al. Effect of magnesium on functional outcome and paraclinical parameters of patients undergoing supratentorial craniotomy for brain tumors: a randomized controlled trial. Acta Neurochir (Wien). 2015;157:985. 10.1007/s00701-015-2376-x
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