Magnesium L Threonate, Magtein, Brain Supplement for Memory, Focus, Sleep and Cognitive Support, High Absorption Magnesium L-Threonate, Non-GMO, No Laxative Effect – 2,000 mg, 120 Vegan Capsules

Added this to my evening Magnesium Glycinate about 2 or 3 weeks ago. My difficulty getting a full nights sleep gradually started to improve. I am now averaging 7 or more hours straight, up from 2.5 - 3hrs. Waking feeling refreshed and more alert, not tired and groggy now. No more mid morning slump. Just keeps getting better... it's not instant but, continues to improve. These improvements alone are well worth the cost. Also, seems to have added an extra kick to the other reason I take Magnesium... my hip pain and lack of flexibility has also improved. Almost no pain now and flexibility has gone from zero to at least 50% now. I can bend at the hip now and look forward to being able to put on socks, tie shoe laces, scrub feet and trim toenails without assistance! I have always been physically active until the years of unconsciously favoring my left leg after breaking my right leg in several places ...twice when I was younger began to take a toll on my flexibility. Starting gradually in my mid sixties until now at 68, the list of immobility problems had become very annoying. So, this improvement is is most exciting! My thanks to Teraputics Pure Life for making an excellent product!

Good OTC, keeps my leg cramps away.

Was taking the 400 mg mag glycinate nightly to stave off muscle cramps, and was thinking it could be burdening kidneys when I switched to this form. The glycinate form helped a little. This dosage is a lot smaller as far as magnesium is concerned, but totally effective. Supposed to cross the blood-brain interface, it seems to show that those nightly muscle cramps don't originate in the muscles or peripheral nerves but in the brain itself, and that magnesium glycinate is the wrong product for preventing magnesium deficiency caused muscle cramps, but rather this one is. I hope this review helps older folks who suffer restless legs and leg muscle cramps in the late evenings toward bedtime. I'm falling asleep a lot faster too, usually within two or three minutes now.

No amazing cognitive improvements seen yet, but my sleep has improved remarkably. I take one pill in the AM, one in the PM. I’ve forgotten the PM pill twice in the 3 weeks since I started these and those were the only nights I experienced any tossing and turning. This is an amazing improvement!! If this is the only benefit I realize out of the many touted it is still worth it’s weight in gold. I have been an awful sleeper all my life— have trouble falling asleep, staying asleep, getting restful sleep— these are helping me to experience good sleep for the first time in my 36 years! I have tried sleep aids, Benadryl, melatonin— all have left me groggy and full of brain fog the next day. These have not. And for those who might be afraid of the magnesium effect on their bowels- I haven’t experienced any of that, YMMV of course. I wholeheartedly recommend these for anyone looking for a more natural way to remedy sleep problems.

Excelente.

Good for your brain

I have suffered migraines for years. It was so bad in December 2025 that I begged my neurologist for help. He suggested several things that I was unwilling to try due to the side effects. However, he recommended I try 400 mg daily of Magnesium L Threonate. January 2026, I started the taking it. The first month only 3 migraines for the whole month after years of 3-4 migraines a week. Its May 2026 and I have only had 3 more migraines this year. I highly recommend this product for migraine prevention.

Label was not clear regarding milligrams per pill. Title label stated 2000mgs per serving (of 4 pills), but “supplement label” states 4 pills is 144 mgs per serving as a 34% of daily value. Very confusing. Not sure which metric to go by for daily intake.

placed order on 21st feb 2026, received on 7th march 2026. product has a best by date of jun 2026. magnesium threonate typically has a 2-3 years shelf life.