

🧠 Elevate your mind, fuel your future with Magtein Magnesium!
Magtein Magnesium L-Threonate Capsules deliver a potent 667mg dose per capsule in a secure 180-count package, designed to support cognitive function and brain health. Trusted by thousands with a 4.6-star rating, this clinically backed supplement offers superior magnesium absorption for sustained mental clarity and focus.














| ASIN | B00AXTO30G |
| ASIN | B00AXTO30G |
| Best Sellers Rank | #52,480 in Health ( See Top 100 in Health ) #1,120 in Mineral Supplements |
| Brand | Source Naturals |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,378) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,378) |
| Date First Available | 8 January 2013 |
| Format | Capsules |
| Is Discontinued By Manufacturer | No |
| Item model number | SN2486 |
| Manufacturer | Source Naturals |
| Product Dimensions | 3.3 x 3.3 x 4.06 cm; 45.36 g |
| Serving Recommendation | 3 Capsules |
| Units | 180 Count |
| Weight | 0.54 Pounds |
香**子
毎日欠かさず飲んでいます。 安心感があります。 ありがとうございました。
M**R
Product arrived on time. I had no issues purchasing
お**る
メンタルの改善を目的にマグテインを購入しました。 目的の効果とは違いますが、不思議と漢字が書けるようになりました。もともと漢字を書くのが苦手で、読めるけど書けない、なんとなくは解るんだけど書けない、みたいな感じだったのですが、マグテインを飲むようになってから不思議と漢字が書けるようになって驚きました。脳に効いているんだと思います。
H**S
2nd order came in and not too sure if the daily dosage is showing any results. Hopefully we'll find out in couple of more weeks.
シ**ン
I have been hospitalized 3 times in the past few weeks due to hyperventilation and extremely high anxiety. I thought it was caffeine and not enough exercise, so I stopped caffeine but was still having breathing issues and anxiety. I narrowed the extreme anxiety down to this supplement. I cut it out completely and anxiety is gone. MAGTEIN gives you anxiety and is terrible for good sleep. Research more into this and you will see it’s terrible. BUYER BEWARE.
Trustpilot
5 days ago
1 month ago