Brain-Mag Supports
- Focus and mental clarity
- Healthy cognitive function
- Relaxation and restful sleep
- Balanced mood and everyday well-being
How Brain-Mag Supports Brain Health

The brain plays a central role in learning, concentration, memory, and daily performance. To function at its best, it relies on a steady supply of nutrients, including essential minerals such as magnesium.
Magnesium is involved in hundreds of biochemical processes in the body and helps support normal nerve signaling, relaxation, and overall cognitive wellness. However, many adults do not get enough magnesium from diet alone, especially during times of stress or when dietary intake is less than optimal.
Low magnesium intake may be associated with occasional difficulty concentrating, feeling mentally tired, trouble relaxing, or poor sleep quality. Supporting healthy magnesium intake can be a helpful part of an overall wellness routine.

The Brain-Mag Difference: Magnesium L-Threonate
Brain-Mag features Magnesium L-Threonate (Magtein®), a specialized form of magnesium developed for brain-focused nutritional support. Magnesium L-Threonate has been studied for its ability to support healthy magnesium status in the brain and promote cognitive wellness as part of a balanced lifestyle.

Magnesium L-Threonate is often chosen by people looking for nutritional support for focus, memory, mental clarity, relaxation, and sleep quality. Research on this form of magnesium has explored its role in supporting healthy brain function and everyday cognitive performance.
- Magnesium and Sleep Quality

Magnesium helps support relaxation and normal nervous system function. It also plays a role in pathways related to calming neurotransmitters and the body’s natural sleep-wake rhythm. For this reason, magnesium is commonly used by individuals seeking support for restful sleep and relaxation.
Magnesium L-Threonate has been studied for its potential to support sleep quality, relaxation, and next-day mental clarity, making it a popular choice for people looking to support both brain wellness and healthy sleep habits.
- Magnesium and Everyday Emotional Balance

Magnesium is involved in many processes related to the nervous system and helps support a balanced response to everyday stress. It also contributes to normal neurotransmitter activity, which is important for emotional well-being and mental balance.
Many people choose magnesium as part of a daily wellness routine to help support calmness, resilience, and a more balanced mood during periods of occasional stress.
- Magnesium, Focus, and Cognitive Wellness

Magnesium is important for healthy nerve communication and overall brain function. Magnesium L-Threonate has been studied for its role in supporting focus, learning, memory, and cognitive performance.
For adults looking to maintain mental clarity and support healthy brain function as part of normal aging, Brain-Mag offers a specialized magnesium form designed for brain-focused nutritional support.
Factors That May Affect Magnesium Intake or Status
- Everyday stress
- High alcohol, coffee, or soft drink intake
- Low vegetable intake
- High intake of processed foods
- Certain lifestyle factors
- Aging
Common Signs of Low Magnesium Intake

- Occasional difficulty relaxing
- Mental fatigue
- Trouble concentrating
- Irritability
- Occasional poor sleep quality
- General tiredness
What Makes Naturopathy’s Brain-Mag Unique?
Brain-Mag contains Magnesium L-Threonate (Magtein®), a well-known form of magnesium designed for brain-focused nutritional support. It is formulated for adults who want targeted support for focus, mental clarity, cognitive wellness, relaxation, and sleep quality.
Brain-Mag is also free from common allergens, synthetic preservatives, and artificial additives, making it a clean option for those who prefer a simple, high-quality formula.
Directions
Take 1 capsule 1-2 times daily, or as directed by your healthcare professional.
Ingredients
In 2 capsules
Magnesium (as Magnesium L-Threonate) 144 mg
Magnesium L-Threonate (Magtein®) 2 g
Other ingredients: Hypromellose (Natural Vegetable Capsules) and Magnesium Stearate
* Free of Gluten, corn, yeast, artificial coloring, flavor, and preservatives.
References
Hewlings S and Kalman D. A Randomized, Double-Blind, Placebo-Controlled, Comparator Trial Evaluating Magtein® Magnesium Supplement on Quality of Life as Related to Levels of Stress, Anxiety, Fear and Other Indicators. EC Nutrition 17.3 (2022): 07-14
Workinger J, Doyle Robert, Bortz J. Challenges in the Diagnosis of Magnesium Status. Nutrients. 2018;10(9):1202. doi:https://doi.org/10.3390/nu10091202
de Baaij JHF, Hoenderop JGJ, Bindels RJM. Magnesium in man: implications for health and disease. Physiological reviews. 2015;95(1):1-46. doi:https://doi.org/10.1152/ physrev.00012.2014
Zhang C, Hu Q, Li S, et al. A Magtein®, Magnesium L-Threonate, -Based Formula Improves Brain Cognitive Functions in Healthy Chinese Adults. Nutrients. 2022;14(24):5235. doi:https://doi.org/10.3390/nu14245235
Pickering G, Mazur A, Trousselard M, et al. Magnesium status and stress: The vicious circle concept revisited. Nutrients. 2020;12(12):3672. doi:https://doi.org/10.3390/ nu12123672
Volpe SL. Magnesium in Disease Prevention and Overall Health. Advances in Nutrition. 2013;4(3):378S383S. doi:https://doi.org/10.3945/an.112.003483
Maier JAM, Locatelli L, Fedele G, Cazzaniga A, Mazur A. Magnesium and the Brain: A Focus on Neuroinflammation and Neurodegeneration. International Journal of Molecular Sciences. 2023;24(1):223. doi:https://doi.org/10.3390/ ijms24010223
Sun Q, Weinger JG, Mao F, Liu G. Regulation of structural and functional synapse density by L-threonate through modulation of intraneuronal magnesium concentration. Neuropharmacology. 2016;108:426-439. doi:https://doi. org/10.1016/j.neuropharm.2016.05.006
Liu G, Weinger JG, Lu ZL, Xue F, Sadeghpour S. Efficacy and Safety of MMFS-01, a Synapse Density Enhancer, for Treating Cognitive Impairment in Older Adults: A Randomized, Double-Blind, Placebo-Controlled Trial. Journal of Alzheimer’s Disease. 2015;49(4):971-990. doi:https://doi. org/10.3233/jad-150538
Surman C, Vaudreuil C, Boland H, Rhodewalt L, DiSalvo M, Biederman J. L-Threonic Acid Magnesium Salt Supplementation. Journal of Dietary Supplements. 2020;18(2):119-131. doi:https://doi.org/10.1080/19390211.2020.1731044
Wroolie TE, Chen K, Watson KT, et al. An 8-week open label trial of l-Threonic Acid Magnesium Salt. Personalized Medicine in Psychiatry. 2017;4-6:7-12. doi:https://doi.org/10.1016/j.pmip.2017.07.001
†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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