I have been taking it for a few days and I don't know if it's too early to evaluate, but I have felt changes since I started taking it, the same day I received it I slept very badly and took the first capsule at noon, I must say that I took it before exercising (as another supplement), exercise itself has benefits, but what I felt was different... I was fully recovered from the bad night before! I am 100% sure that this Magnesium had something to do with it! I am also combining it with Omega 3 and Vitamin D, I have been taking these last few months for several months and I have never felt this way, I come back and repeat: this Magnesium is helping me! In fact, the same day I arrived and took the first capsule + exercise, I had a dance class and I was TOTALLY FOCUSED! I didn't work out today but I took the first capsule at noon, I went out to the pool to sunbathe and yes, sunbathing has benefits but I do that 4 and 5 times a week and I've NEVER felt like today, that's why I think this supplement is wonderful! Thank you Doctor Mercola!

These work very well. They also help you if your constipated . I feel good more energy and all around balanced

Most people are lacking in Magnesium. This product along with potassium has stopped us from having painful leg cramps in the middle of the night. We used to be plagued with thigh cramps every night. Now we rarely get any cramps at all. We take one pill of each, every night before bed.

Dr. Mercola’s Magnesium L-Threonate has been highly effective in ending my cramping of my muscles! Magnesium is an important mineral, and is deficient in our diet. This mineral has also enhanced a restful nights sleep. There aren’t any complications or interactions of other medications.
3, easy to swallow capsules a day has been very easy to incorporate into my life. Consistency in use helps. The research has proven itself and this is a quality supplement!

6 month review - short memory is much better than last year, highly recommended!

I always have a hard time remembering names, etc. Short term memory not so good anymore. After a month of taking this, I can now remember names more easily.

No other magnesium has calmed me on the levels I am already feeling only taking this for a day. Wow! So impressed and so grateful! I’ve had so many challenges with anxiety, vagus nerve dysfunction, tachycardia.. so far I feel it all calming. Thank you Dr.Mercola for making such a wonderful and affordable product. So glad I found this!

This is the best type of magnesium I have taken and I've tried a few. My migraines are super sensitive to any change in my body. I've tried some magnesium that triggered my migraines. So far i have had excellent results with mercolas magnesium threonate. I sleep better, wake up refreshed, less inflammatory pain, and so far no migraines. I'll keep taking it. Also feel less brain fog. I have also been reading mercola articles for years but never spent a dime on his products - now that ive tried I am even more of a mercola fan. Quality and honesty. I like it alot and recommend it to my family and friends.