Powerful Probiotics

Digestive relief through the dietary management of IBS and UC

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High-Potency

Multi-strain

100B+ CFU

Cold Chain Guaranteed

Clinically Tested

Recommended by Gastroenterologists

The VSL#3 Collection

Best Seller

Capsules - 112.5B

112.5 Billion CFU

Great for everyday use
60 capsules per bottle
Save up to 15% for buying multi-packs

From

$65.95

Packets - 450B

450 Billion CFU

Higher potency
30 packets per box
Save 5% when you order 2 boxes

From

$112.95

Double Strength Packets - 900B

900 Billion CFU

Highest potency
20 packets per box

$157.95

VSL#3 is a probiotic medical food intended to be used under medical supervision

The VSL#3 Difference

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Potency

Billions of CFUs Working in Synergy

Contains 100+ billion live CFU.

5x more good bacteria than other leading OTC brands.

Bacteria Diversity

8 vs 1

VSL#3® contains 8 complementary strains from 3 different genera.

Many OTC brands only have 1 strain.

Recommended by Gastroenterologists

Formulated to promote gut health through the dietary management of IBS and UC

VSL#3® is held to a higher standard as a Medical Food.

Many well-known probiotic brands are food supplements, which are not held to the same standard.

Suffering with these symptoms?

Learn More

01

IBS Symptoms

Abdominal Pain
Diarrhea
Bloating / Gas
Constipation
Cramps
IBS-M

UC Symptoms

Rectal Bleeding
Inflammation
Diarrhea
Abdominal Pain
Fatigue

02

What is causing my symptoms?

The exact cause isn't known. Factors that appear to play a role include genetic background,environmental factors, diet, previous infection and changes in the gut microbiota. In particular, the diversity of microbial population is reduced and the microbiota shows the presence of an altered microbiota (also known as “dysbiosis”) in people with IBS and UC. These people showed a decreased amount of Lactobacilli and Bifidobacteria.

03

The right probiotics can help

VSL#3® is a probiotics mixture containing 8 different strains of probiotic bacteria which is specially formulated and processed for the dietary management of IBS, UC, ileal pouch.

Daily and long-term consumption of high levels of certain strains of viable protective probiotic bacteria in appropriate ratios is needed to maintain adequate and balanced colonization in the gastrointestinal tract of people with these conditions. This cannot be achieved simply by modification of the normal diet.

About VSL#3

Trusted By Gastros

Trusted by Gastroenterologists for years

1M+ Patients

Relied on by millions of patients all over the globe.

Available in 40+ countries including:

USA

China

Italy

India

Germany

France

Korea

Why doctor's trust VSL#3:

Dr. George Barrett MD

Founder and Chief of Gastroenterology Beth Israel Deaconess Hospital - Milton

“I recommend VSL #3 for maintenance of a healthy gut microbiome.”

Dr. William Andy Shaver MD

Gastroenterologist Lubbock, TX