VSL@ Probiotics: ALegacy of Science in Every Strain.
Bulding on the trusted heritage of VSL#3e, VsLe Probiotics now incudes innovative supplements like VSL4, designed for everyday wellness
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Trusted worldwide
A legacy built ontrust and expertise.
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Rooted in science
Guided by probioticresearch.
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Commitment to quality
Ensuring potencyand reliability.
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Designed fordiverse needs
Supporting gut and women's health.
VSL#3 Benefits:
- A Clinically Studied Medical FoodVSL#3 is a medical-grade formulation supported byclinical research.
- Ultra-High Potency, Guaranteed
Contains 112.5 billion live bacteria (CFU) per capsule- an ultra-high-potency formula designed to keep itslabeled potency through expiration when stored underrecommended conditions. - Multi-Strain
8 complementary strains from 3 different genera.
Science Over Hype.Purpose Over Promises.
Built on the legacy of VSL#3@ - a probiotic trusted by healthcare professionals andrecognized for its scientific rigor - VSL@ Probiotics continues to advance microbiomescience through targeted, high-quality formulations that support both clinical dietarymanagement and everyday wellness.
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Committed to Potency
Potent probiotic formulations guaranteed tomaintain labeled CFU counts throughexpiration.
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Designed for Viability
Carefully designed formulations that helpsafeguard live bacteria from production todelivery.
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Science-Led Strain Selection
Thoughtfully formulated withcomplementary probiotic strains chosen forfunction and purpose.
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A Legacy of Expertise
A probiotic heritage recognized for itsconsistency, credibility, and professionaltrust.
The VSLR Probiotics Difference
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Medical Foods &Supplements
From medical foods formulatedfor the dietary management of Glconditions to supplements fordaily wellness, VSL@ Probiotics ismade to the highest standards ofquality and consistency.
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Proven Potency
Up to 900 billion live bacteria perserving - verified to maintainlabeled CFU counts throughexpiration when stored asrecommended.
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Evidence-Based Formulations
Formulated with probiotic strainsand combinations supported bypublished research and guided bymicrobiome science.
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Trusted by Professionals
Rooted in the heritage of VSL#3@-a probiotic trusted byhealthcare professionals-VSLGProbiotics carries that samededication to quality and researchinto every new formulation.
FAQS
What is VSL#3R?
What is VSL#3R?
VSL#3@ is an ultra-high-potency probiotic medical food intended for thedietary management of irritable bowel syndrome (IBS), ulcerative colitis(UC), and an ileal pouch (pouchitis).
How should I store VSL#3@?
How should I store VSL#3@?
VSL#3@ should be stored under refrigeration at 36-46°F (2-8°C) topreserve potency. It can remain at room temperature for up to 2 weekswithout reducing effectiveness.
What is a Medical Food?
What is a Medical Food?
Medical foods are formulated for the dietary management of diseases orconditions with distinctive nutritional needs that cannot be met by dietalone. Unlike dietary supplements, medical foods are intended for useunder a healthcare provider's supervision.
How does VSL#3@ compare to a Low FODMAP diet forIBS management?
How does VSL#3@ compare to a Low FODMAP diet forIBS management?
In a 2021 clinical study, VSL#3@ demonstrated dietary managementoutcomes in people with IBS comparable to those achieved with a lowFODMAP diet1 - a commonly recommended but restrictive approach.Because VSL#3@ is certified FODMAP Friendly, it can also be usedalongside a low FODMAP diet for flexible dietary management.
1Ankerson L, et al. J Med Internet Res. 2021; 23(12): e30291.
How are VSL#3R and VSL4R Gut different?
How are VSL#3R and VSL4R Gut different?
Although both products contain the same 8 probiotic strains, they areformulated and labeled for different purposes. VSL#3@ is a refrigerated,ultra-high-potency probiotic medical food for the dietary management ofspecific Gl conditions. VSL4R Gut is a probiotic supplement designed tosupport digestive comfort, regularity, and overall gut health.*