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
7,811 ratings1,487 reviews
  1. 5 stars90% (7,038)
  2. 4 stars7% (515)
  3. 3 stars2% (128)
  4. 2 stars0% (38)
  5. 1 star1% (92)

Member photos

  • +12 images
Sort by |
Showing 11-20 of 1,487 reviews
Jul 28, 2026
Sam Customer
5 out of 5 stars review

Verified Purchase

Great Water

I love this water, the taste is refreshing. Love the size as it helps me monitor my daily water intake.

Helpful?61JQWEUZK2V713586574003
Jul 7, 2026
None
5 out of 5 stars review

Verified Purchase

Refreshing water

I enjoyed the alkaline water it was refreshing and I need to drink more water so I like the size of the bottle.

Helpful?61JQWEUZK2V713586574003
May 8, 2026
Kent
5 out of 5 stars review

Verified Purchase

Alkaline Water on the go

Been. Drinking Alkaline water for 2 or 3 years now. Both price and quality seem very good. My wife and I were getting upset stomach's with any regular drinking water, but never with 9.5. No more indigestion with us.

Helpful?61JQWEUZK2V713586574003
Jun 28, 2026
Anonymous
4 out of 5 stars review

Verified Purchase

Alkaline water

The water is great for the price

Helpful?61JQWEUZK2V713586574003
Mar 20, 2025
Animal
5 out of 5 stars review

Verified Purchase

Surprisingly Addictive.

Water is water, right? I started drinking alkaline water because of gout. I found myself addicted to this stuff. I can’t believe how many bottles a day ( 4x 1 Liter ) I drink. Usually I’m not a big water drinker but this stuff just tastes good.

Helpful?61JQWEUZK2V713586574003
Apr 1, 2026
Chris J
5 out of 5 stars review

Verified Purchase

Good product and value

Not only has the water made some noticeable benefits with a health condition of mine, but it's also a great value compared to national name brands. I will keep buying this.

Helpful?61JQWEUZK2V713586574003
Apr 8, 2022
L Slater
5 out of 5 stars review

Verified Purchase

This Sam's brand is spot on!

This water is smooth and refreshing. I have stomach issues with acid reflux and with this water nothing bothers me. I have bought expensive name brands and this Sam's product is spot on! I will buy again.

Helpful?61JQWEUZK2V713586574003
Aug 4, 2025
Chitown
5 out of 5 stars review

Verified Purchase

Alkaline water by members Mart at Sam's Club

Love this water! It tastes great and I feel super hydrated! Best waster ever! I was that person that hated water. It was hard for me to drink a glass. I now drink at least 2 bottles a day. The water help me not to crave soda also. Give it a try❤️

Helpful?61JQWEUZK2V713586574003
Mar 22, 2023
DDlovesfood
5 out of 5 stars review

Verified Purchase

Love this water!!

Love this water and price!! You can taste the difference between standard bottled water and this alkaline water. The quality is very soothing to the body.

Helpful?61JQWEUZK2V713586574003
Jul 23, 2026
Kim
5 out of 5 stars review

I have been drinking this water for several months now, and I'm less dehydrated in general. It tastes good compared to the other alkaline and regular water. The only thing I would change is the cap but I have to be mindful to put the top on perfectly to prevent spilling...

Helpful?61JQWEUZK2V713586574003