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🧠Unlock your brain’s full potential while you sleep — the smart way to power your day!
Momentous Magnesium Threonate Capsules provide 2g of highly bioavailable Magtein per serving, uniquely formulated to cross the blood-brain barrier. Designed to enhance cognitive function, increase synaptic plasticity, and promote quality sleep, this supplement is developed in partnership with Huberman Lab to support brain health and daily performance. Ideal for adults seeking scientifically-backed cognitive and sleep support.






| ASIN | B09WWK4R2C |
| Age Range Description | Adult |
| Best Sellers Rank | #32,183 in Health ( See Top 100 in Health ) #752 in Mineral Supplements |
| Brand | Momentous |
| Brand Name | Momentous |
| Customer Reviews | 4.6 out of 5 stars 715 Reviews |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Global Trade Identification Number | 00850030796042 |
| Item Form | Capsule |
| Item form | Capsule |
| Manufacturer | Momentous |
| Manufacturer Part Number | 7015 |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Primary supplement type | Magnesium |
| Product Benefits | Brain Health |
| Product benefits | Brain Health |
| Supplement Formulation | Individual Supplement |
| UPC | 850030796042 |
| Unit Count | 90 Count |
| Unit count | 90 Count |
M**Y
Great and clean product.
Excellent product, been using it for over a year, and it does have great effect on a sound sleep as well.
D**S
Too good product
It works. Everybody should give it a try. It is the basic foundational supplement you need for your brain and sleep.
C**N
Bad product
Just gave me náuseas and felt more tired , I felt really awfull
T**M
Works for me!
I've been battling sleep disruption for years due to perimenopause. I heard about this product on a Stacy Sims' podcast. This is the best OTC product I've ever taken for sleep. I take diphenhydramine hydrachloride (brand names are Simply Sleep & Benadryl - it's a sedating antihistamine) when I travel because it's cheap and easy to find, but prefer natural methods when I'm at home. This is mineral based, and I get good and sleepy within an hour and doze blissfully at night. I like the clean ingredients, and yes it's pricey, but worth it for a good night's sleep with no morning brain fog!
D**E
Quality product
This has helped with sleep.
A**R
Lab tested from a reputable source.
I use this as a sleep aid. I take two (210lb male) and have no trouble falling asleep within minutes. That is less than the 3 suggested. Take with plenty of water. Pills can be a bit tough to swallow with a dry throat. Lab tested from a reputable source
Trustpilot
1 month ago
5 days ago