Ther-Biotic ABx Support - Probiotic blend with S. boulardii for use during antibiotic therapy.
Ther-Biotic ABx Support - Probiotic blend with S. boulardii for use during antibiotic therapy.

Klaire Labs/SFI Health

Ther-Biotic® ABx Support™

Price range: $45.99 through $81.99

Due to the heat sensitivity of this product, this item will be charged a $35.00 expedited shipping fee at the checkout.

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This temperature-sensitive product requires expedited cold-pack shipping. One $35.00 cold-pack fee applies per qualifying order.
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The Promise

What this is Targeted, hypoallergenic probiotic blend for use during antibiotic therapy

A 10 billion CFU multi‑strain formula with Saccharomyces boulardii plus three probiotic bacteria, delivered in a vegetarian capsule and free of common allergens.

Identity

Ther‑Biotic® ABx Support™ — a probiotic supplement formulated for intestinal microbiota support during antibiotic use.*

Principal ingredients & forms

Saccharomyces boulardii (yeast) plus Lactobacillus rhamnosus, Bifidobacterium bifidum, Bifidobacterium breve (bacterial strains) in a vegetarian HPMC capsule.

Formulation & potency

Total dose: 10 billion CFU per capsule, provided in a base of inulin (from chicory root).

Dietary & quality facts

Hypoallergenic: free of milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, gluten; no artificial colors, flavors, or preservatives.

Why It Works

Why it’s formulated this way Specific strains, amounts, and delivery choices that support transient gut colonization during disruption*

Quantified strain amounts and composition, plus a prebiotic carrier and vegetarian capsule, explain the product’s design.

01

Documented yeast species

Contains Saccharomyces boulardii at 5.0 billion CFU — a transient, non‑pathogenic yeast included for gastrointestinal support during disruptions.*

02

Bacterial species & amounts

Includes L. rhamnosus (2.5 billion CFU), B. bifidum (1.25 billion CFU), and B. breve (1.25 billion CFU) to total 10 billion CFU per capsule.

03

Prebiotic base

Probiotic blend delivered in an inulin (chicory root) base to support bacterial substrate.*

04

Delivery form

Vegetarian hydroxypropyl methylcellulose (HPMC) capsule protects strains and avoids common animal‑derived excipients.

Reviews

Customer Reviews

Your Journey

How to use & safety Clear serving directions, antibiotic timing, and safety cautions

Follow labeled dosing and warnings; consult healthcare professional where specified.

Serving

Adult dosing

Take 1 capsule twice daily or as directed by a healthcare professional.

Antibiotic timing

Timing around antibiotics

Take 1 hour before or 2 hours after antibiotic use.

Warnings & precautions

Who should avoid or consult

Not recommended for severely immunocompromised individuals or those with central venous catheters. Consult your physician if pregnant, lactating, on prescription drugs, have a medical condition, or for children under 5 years.

Packaging & handling

Heat sensitivity & allergen info

Product is heat‑sensitive (expedited shipping fee applies). KEEP OUT OF REACH OF CHILDREN. Free of common allergens and contains no artificial colors, flavors, or preservatives.

Product education

Ther-Biotic® ABx Support™: Microbiota Support During Antibiotic Therapy*

Ther-Biotic® ABx Support™ is a specialized, hypoallergenic probiotic blend designed to provide powerful intestinal support and help maintain a healthy gut microbiota, especially during and after antibiotic therapy. This formula features a carefully researched combination of the beneficial, non-pathogenic yeast Saccharomyces boulardii along with three robust probiotic species: Lactobacillus rhamnosus, Bifidobacterium bifidum, and Bifidobacterium breve. It’s a clean, targeted formula for reinforcing commensal gut bacteria when the microbiome may be disrupted.*

How It Works: A Resilient Blend for a Challenged Gut

This formula delivers a powerful 10 billion CFU dose of organisms specifically chosen for their ability to thrive in and support the gastrointestinal tract.*

Beneficial Yeast and Bacteria
Saccharomyces boulardii is a unique, transient yeast that has been extensively studied for its ability to support healthy stool formation and maintain a balanced gut ecosystem, particularly during travel or antibiotic use. This is combined with three key probiotic bacteria—L. rhamnosus, B. bifidum, and B. breve—which are documented to help reinforce the normal gastrointestinal microbiota.*

Designed for Disruption
Whether you’re undergoing antimicrobial therapy, traveling, or experiencing other dietary changes that can impact gut health, ABx Support™ is designed to provide dependable immune support and encourage a balanced gut bacteria ecosystem, helping to maintain gut integrity when it’s needed most.*

  • Provides powerful support for intestinal microbiota during antibiotic therapy*
  • Features the beneficial yeast Saccharomyces boulardii
  • Includes three key Lactobacillus and Bifidobacterium species
  • Offers dependable immune support and encourages a balanced gut ecosystem*
  • A clean, hypoallergenic formula free of common allergens

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: Adults: 1 capsule twice daily or as directed by a healthcare professional. Children: As directed by a healthcare professional.
Serving Size: 1 Capsule
Servings Per Container: 60
Ingredient Amount %DV
Probiotic Blend (10 billion CFU) in a base of inulin (from chicory root) 360 mg *
Saccharomyces boulardii 5.0 billion CFU
Lactobacillus rhamnosus 2.5 billion CFU
Bifidobacterium bifidum 1.25 billion CFU
Bifidobacterium breve 1.25 billion CFU
Other ingredients: Vegetarian capsule (hydroxypropyl methylcellulose, water).
*Daily Value not established.
Warning Take 1 hour before or 2 hours after antibiotic use. Not recommended for severely immunocompromised individuals or those with central venous catheters. Consult with your physician if you are pregnant or lactating, or have any medical condition, or taking prescription drugs, or under the age of 5 years. KEEP OUT OF REACH OF CHILDREN.
Allergy Information Free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, and gluten. Contains no artificial colors, flavors, or preservatives.

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