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Customer reviews for Member's Mark Magnesium Glycinate with L-Theanine Tablets, 180 ct. for
Member's Mark Magnesium Glycinate with L-Theanine Tablets, 180 ct.
4.6 out of 5 stars
stars598 ratings161 reviews
  1. 5 stars76% (455)
  2. 4 stars14% (82)
  3. 3 stars4% (24)
  4. 2 stars2% (12)
  5. 1 star4% (25)

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Showing 61-70 of 161 reviews
Nov 13, 2025
Ck
4 out of 5 stars review

Verified Purchase

Economical

A bit large size but less expensive than other brands

Helpful?5W1SOSSV9OZT13610468616
Apr 30, 2026
anonymous
5 out of 5 stars review

Where did it go?!

Finally something that has helped me sleep and now it’s no where to be found. I hope it comes back ASAP!

Helpful?5W1SOSSV9OZT13610468616
Apr 3, 2025
AmberInDallas
3 out of 5 stars review

Verified Purchase

The pills are giant!

They work okay, but they’re so hard to get down. A serving size is 2, and they’re HUGE. I’d choose a different brand if I could go back.

Helpful?5W1SOSSV9OZT13610468616
Mar 1, 2026
DJ
5 out of 5 stars review

Verified Purchase

Good sleep!

Helps with sleep and deep breathing overnight

Helpful?5W1SOSSV9OZT13610468616
May 3, 2026
Aaron
4 out of 5 stars review

Currently unavailable, big pills to swallow

These give me the dose of both nighttime calming/sleep aids (magnesium glycinate and l theanine) that my doctors have recommended I take in one, affordable pill. (Although each dose is 2 pills). The size of the pills don't bother me, but I also don't have a gag reflex, so I can understand how these would be difficult for most people to swallow due to the size and chalky texture. I will deduct one star for this, as it has greatly impacted the usability and safety of this product for a lot of other reviewers. I hope they bring these back or another pill form, as I see there is a power available and I just don't do powders. For now I've switched to another brand because these are suddenly unavailable.

Helpful?5W1SOSSV9OZT13610468616
May 2, 2026
Dgr
5 out of 5 stars review

Unable to find in-store or online

This excellent and affordable product is very beneficial to me and many reviewers, yet I can’t find it anywhere - neither in-store or online? The Sam’s Club pharmacy employee couldn’t find it in the system, so I really hope it hasn’t been discontinued.

Helpful?5W1SOSSV9OZT13610468616
Jul 25, 2025
Just me
2 out of 5 stars review

Verified Purchase

No imprint code on tablet

Tablet is identical to MakersMark’s Calcium tablet.

Helpful?5W1SOSSV9OZT13610468616
May 16, 2026
anonymous
5 out of 5 stars review

HELP

WHERE DID THESE GOOOOOO!? The best on the market

Helpful?5W1SOSSV9OZT13610468616
Dec 27, 2024
Kiki
3 out of 5 stars review

Verified Purchase

Huge pills

I wish you still carried the capsules of this vitamin, this is hard to swallow because of the size

Helpful?5W1SOSSV9OZT13610468616
Nov 18, 2024
Susie B
3 out of 5 stars review

Verified Purchase

Size too big

Better price than other brand but pills are too big.

Helpful?5W1SOSSV9OZT13610468616