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🧠 Elevate your mind, own your future.
ProHealth’s Magnesium L-Threonate (Magtein) supplement delivers clinically supported brain health benefits by crossing the blood-brain barrier to enhance memory, focus, and cognitive function. Manufactured in the USA since 1988, each batch undergoes rigorous third-party testing for purity and potency, ensuring a trusted, science-backed formula designed for adults seeking optimal mental performance.
















| ASIN | B09JWX7HFY |
| Age Range Description | Adult |
| Best Sellers Rank | #125,231 in Health & Household ( See Top 100 in Health & Household ) #1,893 in Magnesium Mineral Supplements |
| Brand | ProHealth |
| Brand Name | ProHealth |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 84 Reviews |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 4.55 x 2.45 x 1.45 inches |
| Item Form | Capsule |
| Item Weight | 6.24 ounces |
| Manufacturer | ProHealth |
| Manufacturer Part Number | PH584 |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Brain Health Support |
| UPC | 850023410689 810159160421 |
| Unit Count | 90 Count |
L**M
very good quality
Great quality , seems to create relaxtion with brain focus
W**B
Magnesium L-Threonate Supplement (Magtein)
We've purchased these Magnesium L-Threonate Supplement (Magtein), 90 Capsules | Clinically Supported for Brain Health | Optimize Learning, Memory & Focus | 3rd Party Tested several times. We take them before we go to sleep. Great product and packaged well.
C**E
Good product
Has no unwanted ingredients. Good product.
C**R
Magnesium
Great product, 3rd party tested!
J**.
Pro Health Supplements are garbage. They smell like rot.
Every supplement I’ve gotten smells like rotting fish or rotting plants. They fall apart in the bottle. They’re disgusting. They don’t work. Low quality ingredients. Garbage.
I**S
Quality
Like that it’s allergen free. I take several different types of Magnesium. Just started taking Prohealth longevity Brain-Mag pro. Magnesium L-Threonate. It’s been easy on the gut, to swallow, and we’ll see how it works for the brain.
C**W
this version of magnesium crosses blood brain barrier
This is a review for "Magnesium L-Threonate Supplement (Magtein), 90 Capsules | Clinically Supported for Brain Health | Optimize Learning, Memory & Focus | 3rd Party Tested" This bottle comes completely wrapped in a thick cellophane. Don't trash your fingernails trying to rip it open. Use a knife or other sharp object. There is no breaking into this bottle without you knowing it. A "serving" is three capsules. The bottle contain 90 pills. Making this a one month supply. The capsules are a little on the larger size, but not as large as a fish oil pill. I experienced no after taste. I have been experiencing a bit of brain fog lately and am hoping this supplement will help alleviate. I know it doesn't make the product function any better, but the bottle is very prestigious looking. Smooth slick and opaque bottle with a very nicely designed label. It is useless as compared to the supplement functionality, but I do appreciate it. I took one star off for the fact that one dose is three pills and for the overall price. If this ends up working, it is going to be an expensive pattern to keep up.
T**M
Make'n Easy!
Great options to save money!
A**H
Capsule Smells like some kind of oil
Capsule Smells like some kind of oil. Never faced this with other brands.
A**G
حلو
اصلي
Trustpilot
1 day ago
2 weeks ago