Magnesium L Threonate, Magtein™, Brain Supplement for Memory, Focus, Sleep and Cognitive Support, High Absorption Magnesium L-Threonate, Non-GMO, No Laxative Effect – 2000 mg, 100 Vegan Capsules

Prime handed off this delivery to USPS, who claimed it was "undeliverable" (at an address they've delivered to for a long time). I then had to find it and go fetch it myself a couple days later at the PO.

This is the only magnesium which goes through the brain barrier. Dr. Gundy and Sanjay Patel promise us that it will make our brains throb with high thoughts and dangerous cogitations. I take it regularly, and, as you can see from my editorial, it inspires me greatly. So, if you think as you think, and thunk better long ago, try this supplement, and you may think even more thoughts thoroughly. Ta Da

Great bio-available formula that lives up to its intended purpose. I wish it could be more concentrated so that we didn't have to take so many capsules!

Great product! It really helps the quality of my sleep! Most people in the world are deficient in magnesium. I've tried other magnesium supplements. They are not all the same!

We just started taking this. No side effects.

Hace unos 2 años uso el producto pero lo tomaba como dos o tres veces en la semana. Al ver que mi sueño no mejoraba decidí tomarlo cada noche sin parar (2) comprimidos. la verdad puedo dormir mejor y si me despierto puedo volver a conciliar mi sueño. Ahora estoy duermo profundo 6 o 7 horas. también estoy mejorando mi memoria a los 61 años y mi mente entonces esta mas clara y tranquila.Recomendado al 💯

Se sienten los resultados! Me gustó …

Exactly what I needed!