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Customer reviews for Member's Mark L-Theanine & Tart Cherry Magnesium Sleep Powder Supplement for
Member's Mark L-Theanine & Tart Cherry Magnesium Sleep Powder Supplement
3.6 out of 5 stars
stars
27 ratings24 reviews
  1. 5 stars48% (13)
  2. 4 stars15% (4)
  3. 3 stars7% (2)
  4. 2 stars7% (2)
  5. 1 star22% (6)
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Showing 1-10 of 24 reviews
May 9, 2026
ScarlettH
5 out of 5 stars review

Convenient

This supplement has been a great addition to my routine. The powder mixes easily into water and has a light, pleasant taste. I’ve noticed it’s helped me feel more relaxed in the evenings and helped support muscle recovery after workouts. The 11 1/2 ounce container lasts a long time, making it a good value for the price. I also appreciate that it’s easy on the stomach compared to some magnesium capsules I’ve taken before. Overall, this is a convenient effective supplant and I would highly recommend it.

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May 25, 2026
MURV
5 out of 5 stars review

It helps

Magnesium powder helps to fall in sleep easily. It is easy to use. Effectiveness is high. It dissolves easily and has normal taste. Good addition to daily wellness.

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May 16, 2026
NathaliaR
5 out of 5 stars review

Restful sleep

this magnesium powder dietary supplement The flavor is cherry and I love it It’s melatonin free and drug free Everybody has to try it it helps a lot for restful sleep

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Jun 4, 2026
DerkA
5 out of 5 stars review

Great sleep

Worked as discussed, actually worked wonders. For some reason I got great sleep with this compared to other products with the same ingredients

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May 9, 2026
KIRBY
5 out of 5 stars review

Better than the name brand!

I have no idea why there isn't a review on this yet! From someone who takes melatonin and magnesium glycinate everynight, I drank this the 1st night I bought it and was out within an hour! I've been consistent every night for a week now, and not once have I had to take any sleeping pills, still fall asleep fast (which is a miracle in itself), and have a deeper sleep. You get accustomed to the cherry flavor. Such a great product!

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May 23, 2026
ShannonS
4 out of 5 stars review

Seems to work well, too soon

I take magnesium daily to help with sleep and regularity and this product seems to be working well. I’ve only used it for a week now so it’s really too soon to tell. It is a little gritty and doesn’t dissolve very well. I do think it’s easier just to take a pill.

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May 26, 2026
KrystleI
4 out of 5 stars review

Great taste but effective

This powder is the magic step in falling asleep and staying asleep, not only does it work but it also tastes great. I don’t mind drinking this and that’s a huge plus!

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Apr 24, 2026
GraceyM
4 out of 5 stars review

good flavor and calming before bed

good flavor! calming before bed and easy to drink. good amount for the price. mixes really well and dissolved easily. instructions are clear and easy to follow

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May 26, 2026
Dmon
2 out of 5 stars review

Verified Purchase

Not so good. ☹️

Bought for my daughter. It tasted good but gave her stomach upset, so she did not want to take.

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May 14, 2026
anonymous
1 out of 5 stars review

Not for me

I bought it since the Magnesium Glycinate tablets have been removed. It has Mag Glycinate along with other forms of Mag. For me, the additional Mags along with a different dosage do not agree with my stomach. Also, I’m not a fan of stevia so the sweetener tastes lingers. The cherry taste is bordering on cough syrup, so it takes awhile for me to finish a glass. I hope they bring the tablets back soon.

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