Cogni-Zone® can help support memory and cognitive functions. ‡

Cognitive functions include four areas: 1) attention, 2) memory, 3) executive decision, and 4) visual and spatial recognition.‡

$45.00 or Original price was: $45.00.Current price is: $40.50. / month

(Subscriptions can be managed in your account and cancelled at any time without penalty.)

SKU 1034 Category


Magtein™, the main component of Cogni-Zone®, is Magnesium L-Threonate, a new form of magnesium that has high brain bioavailability.  It is the only magnesium compound that has been shown to effectively raise the brain’s magnesium levels, which leads to improved memory and cognitive functions.  Most magnesium compounds are not able to raise the brain’s magnesium level effectively to observe a change in the brain’s function.  Four published studies have shown the cognitive benefits of Magtein™.‡

The animal study shows that Magtein™ helps maintain the health of the neuron cells and increases neural plasticity.  No other supplement has been shown to maintain health in these vital areas. Most products on the market for brain health do very little to maintain memory and cognitive function.  The typical brain or memory product tries to stimulate brain activity through chemicals, while Magtein™ helped keep the brain structures healthy.  Magtein™ is a result of 10 years of research at MIT and works at the root cause of cognitive function.  Magtein™ is a unique product that brings enough magnesium to the brain to be functional. In both young and aged animals, Magtein™ was shown to increase memory and cognitive functions by elevating the brain’s magnesium levels.‡



Warning:  If you are pregnant or lactating woman, have any health conditions, or are taking any medication, make sure to consult your healthcare provider prior to use.

‡ These statements have not been evaluated by the Food and Drug Administration.
These products are not intended to diagnose, treat, cure or prevent any disease.



Take three vegetable capsules daily in divided doses.


90 Vegetable Capsules


Zhang C, Hu Q, Li S, Dai F, Qian W, Hewlings S, Yan T, Wang Y. A Magtein®, Magnesium L-Threonate, -Based Formula Improves Brain Cognitive Functions in Healthy Chinese Adults. Nutrients. 2022 Dec 8;14(24):5235. doi: 10.3390/nu14245235. PMID: 36558392; PMCID: PMC9786204.

Kim YS, Won YJ, Lim BG, Min TJ, Kim YH, Lee IO. Neuroprotective effects of magnesium L-threonate in a hypoxic zebrafish model. BMC Neurosci. 2020 Jun 26;21(1):29. doi: 10.1186/s12868-020-00580-6. PMID: 32590943; PMCID: PMC7318545.

Shen Y, Dai L, Tian H, Xu R, Li F, Li Z, Zhou J, Wang L, Dong J, Sun L. Treatment Of Magnesium-L-Threonate Elevates The Magnesium Level In The Cerebrospinal Fluid And Attenuates Motor Deficits And Dopamine Neuron Loss In A Mouse Model Of Parkinson’s disease. Neuropsychiatr Dis Treat. 2019 Nov 11;15:3143-3153. doi: 10.2147/NDT.S230688. PMID: 31806980; PMCID: PMC6857673.

Mathew AA, Panonnummal R. ‘Magnesium’-the master cation-as a drug-possibilities and evidences. Biometals. 2021 Oct;34(5):955-986. doi: 10.1007/s10534-021-00328-7. Epub 2021 Jul 2. PMID: 34213669; PMCID: PMC8249833.

Slutsky I, Abumaria N, Wu LJ, Huang C, Zhang L, Li B, Zhao X, Govindarajan A, Zhao MG, Zhuo M, Tonegawa S, Liu G. Enhancement of learning and memory by elevating brain magnesium. Neuron. 2010 Jan 28;65(2):165-77. doi: 10.1016/j.neuron.2009.12.026. PMID: 20152124.

Barbagallo M, Belvedere M, Dominguez LJ. Magnesium homeostasis and aging. Magnes Res. 2009 Dec;22(4):235-46. doi: 10.1684/mrh.2009.0187. PMID: 20228001.