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Customer reviews for Member's Mark 10 Strain Probiotic Capsules, 84 ct. for
Member's Mark 10 Strain Probiotic Capsules, 84 ct.
4.8 out of 5 stars
stars5,354 ratings1,538 reviews
  1. 5 stars87% (4,652)
  2. 4 stars9% (482)
  3. 3 stars2% (117)
  4. 2 stars1% (28)
  5. 1 star1% (75)

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Showing 1-10 of 1,538 reviews
May 1, 2026
Grammy
5 out of 5 stars review

Verified Purchase

Skeptical?

This product, other than the packaging, is exactly like the prescription form of Align. I was skeptical at first, but through daily use I have found it to be a lifesaver for my gut issues. If I skip taking it for more than two days, the gut issues come back. This is a lifesaver! The price is so reasonable, that my husband tried it and he is on board with the benefits of this product.

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Jul 4, 2025
CBM
5 out of 5 stars review

Verified Purchase

Like Align

I’ve haven’t noticed any difference between the members mark and the Alugn that I’ve taken for years except the price!

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Apr 18, 2026
Mama4
5 out of 5 stars review

Verified Purchase

Easy to swallow capsule, no aftertaste

Great probiotic, very well priced. Love how it does not make me burp or have any kind of funky aftertaste. The capsule is easy to swallow. Perfect or gut nutrition that we often need and don't get enough in our diet. Purchased it for my father after he did a hard course of anabiotic's and he felt great afterwards.

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Jun 23, 2025
Char
5 out of 5 stars review

Verified Purchase

I wouldn’t have guessed this brand to be it

I make my own yogurt and I’m surprised at which brands culture and which ones do not. When I first began, I assumed more expensive brands would culture better. This is the brand that cultures the best and the most consistently. This means that this brand consistently has more live bacteria to culture.

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Jan 7, 2018
epcotx
5 out of 5 stars review

Verified Purchase

Well Satisfied with Purfhase!

I am now a three-time purchaser of this great product from Sam's Club. This was my second on-line purchase and it was handled very efficiently. In my limited comparisons with other products, this one stands out for both quantity and quality for the price!

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Jan 28, 2023
maurose
5 out of 5 stars review

Verified Purchase

Good Product ~ Good Price

So far, so good. I had to switch because my regular Probiotic was never in stock at another store. I do have to take this with some milk since it's a large pill & it doesn't go down easily with water. Probiotics have greatly helped me with my stomach issues. This is a great price, too.

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Dec 29, 2022
WikiPapa
5 out of 5 stars review

Verified Purchase

Helped my stomach/digestive issues

I have suffered from IBS for decades. Nothing helped and Dr's prescriptions more often than not either left me completely constipated, or with a worse case than ever! Every so often, I'll try something new when someone recommends it... and someone told me to try this. Did it cure my IBS, no... don't be silly. But, did it HELP? Absolutely, YES! Instead of 3+ "attacks" per week, I'm down to about 1-2 bouts per month. A cure? No. A support that keeps me normal more than before, yes... and that's saying something!

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May 22, 2025
Jodi
5 out of 5 stars review

Verified Purchase

Great product

We have been taking this probiotic for years and feel like it helps us keep from catching colds, etc. I was a substitute teacher for a long time and I especially feel like this helped keep me well when going into a classroom full of kids. The price is very reasonable compared to other similar products.

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Aug 3, 2017
MaryV
5 out of 5 stars review

Verified Purchase

No Issues with More Strains Added

I have been using this product for 5+ years and was a little nervous about the change to 10 strains, but found the transition very easy. I had three days of mild discomfort (gas and some bloating), but no trouble after that. I'm convinced that probiotics help my immune system by keeping my gut healthier.

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Dec 19, 2024
SL
5 out of 5 stars review

Verified Purchase

What A Difference

These helped me with digestive issues I have been having for months. Game changer for sure. I am able to eat food without feeling bloated and I very rarely feel the need to take my acid reflux pills since taking these. They have also helped with some female issues that I had been experiencing as well. Love it.

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