Swanson Dr. Stephen Langer’s probiotic with prebiotic FOS, 16 strains for GI health 3.2 Billion CFU, 60 veggie capsules
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$17.59
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4.5 out of 5 stars with 1189 reviews
4 out of 5 stars
13 January, 2026
originally posted on swansonvitamins.com
Good Product, Good Price
I have been taking this probiotic for years now and continue to be satisfied with it. I appreciate the price too!
5 out of 5 stars
17 December, 2025
originally posted on swansonvitamins.com
Quality Probiotic at a good price
Swanson Dr. Stephen Langer's Ultimate 16 Strain Probiotic is a great product. Good quality and a good value. I can recommend this product if you are looking for a quality probiotic, and I will order and use this product
5 out of 5 stars
14 December, 2025
originally posted on swansonvitamins.com
Highly recommend - highly effective.
For many years I used another product and switched to this product and I am so happy I did. Wish I had found it sooner and it is now the only probiotic I use.
2 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
(no review title)
I was not able to take it I got sick to my stomach within 30minutes need to return it
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Great for gut health
I am noticing a difference in how my gut health feels. I have much less bloating, more regular bowel movements and just feel better.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Daily routine
Been using these for over 12 years! They are affordable way to get a good probiotic.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Good quality, great price
Great qualiTy, great price (usually on sale bogo) I've tried wOrse, & only one noticeably better - It was a POwder, for kids, & Very expensive. So unless you have special Needs, thIs is reliably SuffIcieNt
3 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Not sure
I really don’t see much of a difference. I guess I should stop taking it for awhile to see if it works.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Ultimate 16 Strain Probiotic review
I take a probiotic daily, and this one has all the good gut strains to keep my metabolism working.
2 out of 5 stars
2 August, 2023
originally posted on swansonvitamins.com
Buy just ONE bottle to try it.
Was taking a beautiful, 10-strain probiotic packed within an inulin package capsule for over 10 years. Perfect item, but I had a falling-out with the supplier and moved on to this product. After three weeks daily use, I am in discomfort every day/night, tremendous gas, explosive, near diarrhea type bowel movements several times each day. I thought I might adapt to it eventually, but it doesn't look that likely. I purchased 360 daily doses.
5 out of 5 stars
3 December, 2022
originally posted on swansonvitamins.com
Thank you!
Great product. Had improvement within two days and it's not in my head. I could get graphic but I won't :)
5 out of 5 stars
1 December, 2022
originally posted on swansonvitamins.com
Seems to work. Plan to continue using.
I've been using this over a month. So far I'm happy with it and plan to keep using it.
1 out of 5 stars
16 November, 2021
originally posted on swansonvitamins.com
Quality Control/Packaging issues
It's not the quality of the product that earned 1 star. It is that today I opened the 2nd bottle and began filling up my 2 week med bac and only had a total of 28 tabs IN A BRAND NEW BOTTLE. So I opened the next BEAND NEW bottle and it had 58. These bottles are listed as 60 COUNT.
5 out of 5 stars
14 November, 2021
originally posted on swansonvitamins.com
Will / have recommended to others.
Works right away great for my digestive tract, helps with hot flashes, heart burn, etc etc ...
5 out of 5 stars
14 November, 2021
originally posted on swansonvitamins.com
Love this product!
Love this product! Really helps my digestive system!
5 out of 5 stars
13 November, 2021
originally posted on swansonvitamins.com
Good quality
My husband used es this and reordered it. He hasn't had any complaints.
5 out of 5 stars
11 November, 2021
originally posted on swansonvitamins.com
Very satisfied
I was using a probiotic that was only a few strains. When I switched to Swanson's product I felt a difference within a couple days. Having 16 probiotic strains provides a good range of probiotic types. In addition, you get FOS included in this product which is a bonus.
5 out of 5 stars
10 November, 2021
originally posted on swansonvitamins.com
Works Great!!!
Dr recomened I get a probioic. Looked in catalog and found this. Work great!!
5 out of 5 stars
10 November, 2021
originally posted on swansonvitamins.com
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The products are of good quality and effectiveness.
5 out of 5 stars
21 October, 2021
originally posted on swansonvitamins.com
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I cannot tell the difference between this and the variety I had been using before.