Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Member's Mark Plus+ Alkaline Bottled Water 1L., 18 pk. for
Member's Mark Plus+ Alkaline Bottled Water 1L., 18 pk.
4.8 out of 5 stars
stars
7,814 ratings1,487 reviews
  1. 5 stars90% (7,040)
  2. 4 stars7% (516)
  3. 3 stars2% (128)
  4. 2 stars0% (38)
  5. 1 star1% (92)

Member photos

  • +12 images
Sort by |
Showing 381-390 of 1,487 reviews
Dec 29, 2024
Granny Sunshine
5 out of 5 stars review

Verified Purchase

Hydrate Your Thirst First with Alkaline Water

Our family is trying to make a change for the better! Members Alkaline Bottled Water brings the Magic for staying hydrated!

Helpful?61JQWEUZK2V713586574003
Oct 1, 2024
Sandra
5 out of 5 stars review

Verified Purchase

Great value.

Love this product. Great taste, great price. Drinking one of these each day helps to keep me on track with my fluid intake.

Helpful?61JQWEUZK2V713586574003
Oct 26, 2020
Sandie
5 out of 5 stars review

Great water!

I purchased this water 3 weeks ago and I love it! Has a better taste and half the price of my previous brand plus I've increased my daily intake.

Helpful?61JQWEUZK2V713586574003
Nov 27, 2020
gomerXCX
5 out of 5 stars review

Premium Water at Tap Water Prices

This water is spectacular, offering a premium hydration experience at a bargain price. The only issue I have is that it frequently sells out!

Helpful?61JQWEUZK2V713586574003
May 9, 2026
Laura
5 out of 5 stars review

Great value!

Helpful?61JQWEUZK2V713586574003
Mar 18, 2021
helpamemberout
5 out of 5 stars review

Save money, buy this!

Essentia is a great water, don't get me wrong, but it's expensive! I love this water because it goes down smooth and is so much more affordable than Essentia (half the price!).

Helpful?61JQWEUZK2V713586574003
Mar 20, 2022
hankflapper
3 out of 5 stars review

I tested a couple bottles. Definitely more alkaline than tap water. Tastes good. I believe that the additives ( potassium hydroxide, and calcium/ magnesium chloride) are what make it alkaline.

Helpful?61JQWEUZK2V713586574003
Aug 24, 2024
Nae
1 out of 5 stars review

Water is brown

We've been buying this water for years. However, we've noticed the last few months, the water is always tinted. If you put the bottle on a white piece of paper or hold it up to light, you can see the brown tint. Definitely doesn't seem safe.

Helpful?61JQWEUZK2V713586574003
Mar 16, 2021
Joyce
5 out of 5 stars review

Very good at affordable price

I purchased the Essentia alkaline water with this one at the same time. I can not taste the difference between the two. It’s both ph 9.5+. But Member’s Mark is offered at HALF Price of Essentia!! A great substitute.

Helpful?61JQWEUZK2V713586574003
Feb 18, 2024
Jeze
5 out of 5 stars review

Verified Purchase

Good water!

I only drink a high-alkaline water and am so glad Sam’s has these at a reasonable price. The only thing I wish they would change is the thickness of the bottle. It’s a bit thin for my liking.

Helpful?61JQWEUZK2V713586574003