Magtein® Magnesium L-Threonate (Sleep & Cognitive)
$49.99
Magnesium L-Threonate is a highly bioavailable version of magnesium that may support the calming and quieting of the brain for better quality sleep and cognitive function. Magnesium L-Threonate passes through the blood-brain barrier more effectively than any other form of magnesium, ensuring you get more of this…
- Size
- 90 capsules
Suggested use
- Amount
- 3.00
- Frequency
- once per day
- Format
- Capsule
Directions
Take three capsules daily.
Delivery and returns
Shipping choices at checkout
- Standard
- 3–6 business days
- Priority
- 1–3 business days
- Next business day
- 1 business day
Standard shipping is free on supplement orders of $60 or more.
Standard shipping to Alaska, Hawaii, and Puerto Rico takes 10–13 business days. Next business day is not available there.
We will email tracking when your order ships.
Final sale
Orders cannot be cancelled or changed after checkout. For a damaged, wrong, missing, or undelivered item, email help@mitohealth.com within 14 days.
Ingredient Information
Key Ingredients
Ingredient Amounts
- Serving Size:
- 3 capsules
| Name | Amount |
|---|---|
| Magnesium (from 2g Magtein® Magnesium L-Threonate) | 145mg |
Other Ingredients: Rice Flour, Hypromellose (Capsule), Magnesium Stearate, Silica If 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. Consult your healthcare provider if you have any underlying conditions. Keep out of reach of children. Store in a cool, dry place.
Magtein® Magnesium L-Threonate (Sleep & Cognitive) Details
BenefitsMagnesium L-Threonate is designed to support brain health, cognitive performance, and restorative sleep by increasing magnesium levels in the brain.
Supports Deep, Restorative SleepHelps promote calm nervous system activity and healthy sleep quality without sedation.
Supports Memory and LearningMagnesium plays an important role in synaptic plasticity, which supports memory formation and learning.
Supports Focus and Cognitive PerformanceHelps support attention, mental clarity, and overall cognitive function.
Supports Nervous System HealthMagnesium helps regulate neurotransmitter activity and supports healthy brain signaling.
FunctionMagnesium L-Threonate is a specialized form of magnesium designed to effectively cross the blood-brain barrier and increase magnesium levels in the brain. Magnesium plays a critical role in regulating neuronal signaling, supporting synaptic plasticity, and maintaining healthy brain function.
This formula uses Magtein®, the patented and clinically studied form of Magnesium L-Threonate shown to elevate brain magnesium levels. Increased brain magnesium supports key neurological processes involved in memory formation, learning, relaxation, and healthy sleep regulation.
By supporting neurotransmitter balance and healthy synaptic activity, Magnesium L-Threonate helps promote calm brain function, cognitive performance, and restorative sleep.
More supplements to consider
-
Quicksilver Scientific
450 Milliliters
$85.99 -
Dr. Mercola Premium Products
90 capsules
$43.99 -
Quicksilver Scientific
30 packets
$110.99 -
Metagenics
120 capsules
$76.99 -
Codeage
Liposomal Magnesium L-Threonate
90 capsules
$49.99 -
Thorne
90 capsules
$69.99 -
Protocol for Life Balance
Magtein® (formerly ProtoSorb™ Magnesium)
90 capsules
$55.99 -
Pure Encapsulations
120 capsules
$89.99
Everything your health needs,
in one membership
-
Every test at our cost
Members pay our cost on every test, with lab fees passed straight through. The full receipt is itemized, never padded.
-
Continuous tracking, all in one place
Upload past labs and watch your trends over time. Every marker and visit lives in one longitudinal record, so all your care stays together.
-
Year-round clinician support
Text anytime and get clinician-reviewed answers. When you want to go deeper, 1:1 consultations are available at affordable rates.
All for $9/month
Order any test or consult without joining. For $9/month, members unlock member prices, trend tracking, and year-round clinician guidance.
Mito Membership
$9 /mo
cancel anytime
Without membership
$0
pay as you go
At-cost pricing on labs, scans, and more
Supplements at member rates
On-demand clinician consults when you need guidance
Personalized action plans across supplements, exercise, nutrition, and sleep
AI health coaching to help you act on your results
Year-round medical support, with in-chat clinician escalation
All your health records in one personal vault, with trends and biological age tracking
Early access to new diagnostics and product releases
What members are saying
-
@nasdaily
-
15/10 experience - I felt actually taken care of
Super impressed with my Mito experience - the thoroughness of the intake, the data tracking and the doctor's visit.
RS Reena Sudan -
@ellarosemcfadin
-
Helped show an overall picture
I would highly recommend this service to anyone that wants a more in-depth picture of their health and labs. The platform is super user friendly.
BS Bo Sal -
@katelyn_kim
-
Specific and actionable advice
It felt like, for the first time, I had real data guiding me to make meaningful changes and I've definitely noticed the difference.
MH Maya Hickey -
@bryce_witmer
-
Tired of arguing with my PCP
After extensive research, I decided Mito was the best option. The insights were clear and make sense. Mito gave me peace of mind and a path to follow.
JO Josh -
@alexandradawson
-
3x the tests for less money
A great alternative to the basic blood work at your local clinic. Love the report card format. Much better value.
P Page -
@daniklass
-
Best $9 a month I spend
The action plan changes every time new results come in. I've actually never had a health company recommend doing less. Refreshing.
DP Devi Patel -
@natalieefer
-
Finally, prices that make sense
Every test is published. I can see what it costs and what I save as a member. No surprises.
KT Kenji Tanaka -
@tyler_sarkisian
Frequently asked questions
View all FAQsHow does supplement pricing work?
Everyone sees the retail price and can buy at it, with no account needed. Mito members pay practitioner prices, and you can add the $9/month membership in your cart before you check out.
Where does the product information come from?
Brand, sizes, suggested use, and manufacturer copy are supplied through Fullscript. Mito guidance is labeled separately when it is available.
Where can I find Supplement Facts and warnings?
When the manufacturer includes them in the supplied product information, they appear above. We do not yet receive Supplement Facts or warnings as consistent, structured fields for every product.