GIB™
G.I. Balance™

Probiotic Blend

GIB™ is a unique blend of probiotics formulated to support digestive health and healthy immune function.* A significant portion of the body's immune cells are located in the gastrointestinal tract, highlighting the important connection between gut health and immune function.

Clinically Studied Physician Developed

Multi-Strain Probiotic Blend

Digestive & Immune Health Support*

Trusted for Over 25 Years

Made in the USA

Benefits of GIB™

Probiotic
Supplement*

Supports Healthy
Digestion*

Supports Healthy
Immune Function*

Supports Digestive
Comfort*

Digestive Balance

Probiotic Support for Digestive
& Immune Health*

The gastrointestinal tract is home to trillions of microorganisms and plays an important role in digestive and immune health.

Probiotic & Prebiotic Support

Three Probiotic Strains with Prebiotic Fiber

GIB™ combines Lactobacillus rhamnosus, Bifidobacterium longum, and Bifidobacterium lactis to provide 10 billion probiotic bacteria per 2-capsule serving. Inulin from chicory root, a prebiotic fiber, complements the probiotic blend. Formulated to support digestive health, gut health, digestive balance, and healthy immune function.*

The Gut–Immune Connection

Your Gut Plays an Important Role
in Immune Health

A significant portion of the body's immune cells are located in the gastrointestinal tract. This close relationship between the gut and immune system is one reason maintaining a healthy intestinal environment is an important part of overall wellness.

GIB™ provides a blend of beneficial probiotic bacteria formulated to support healthy digestion, digestive balance, and healthy immune function.*

Suggested Supplements

Original Glutathione
Formula®

Supports Healthy
Glutathione Function*

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Advanced Immune
Defense™

Daily Multivitamin
with Antioxidants*

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Premium Enzyme
Supplement

Digestive Support
for Every Meal*

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We proudly offer the RobKellerMD® Total Satisfaction Guarantee.
If you are not fully satisfied with your RobKellerMD® purchase, you may return your first bottle of each separate product type purchased within 30 days of delivery for a full refund, less shipping & handling costs. All bottles purchased for which you are requesting a refund must be returned before a refund can be processed. Refunds will not be given on manual reorders, or reorders automatically generated through your participation in the RobKellerMD® Subscription program. If multiple bottles are purchased, only one opened bottle of each separate product type is eligible for a refund.
View Full Refund Policy

Monthly Subscription - Please take a few minutes to read the following, because when you purchase our products through the RobKellerMD® Monthly Subscription program, you automatically accept the following terms and conditions. If you are happy with the products you are receiving from RobKellerMD® through our Monthly Subscription program, simply do nothing and your credit card will be charged every 30 days thereafter and we will automatically send you a fresh 1-month supply of the RobKellerMD® products that you ordered. The credit card you provided AT THE TIME YOU AGREED TO PARTICIPATE IN THE SUBSCRIPTION PROGRAM will be billed the agreed upon rate (plus shipping and handling). You may cancel your Monthly Subscription of RobKellerMD® products at any time by simply emailing us at: info@robkellermd.com and simply informing us of your intent to no longer participate in the program. If you are not fully satisfied with the RobKellerMD® products you received, you may return your purchase within 30 days of delivery for a full refund, less shipping and handling costs. Monthly Subscription refills are not eligible for returns. We require a 10 day notice of cancellation prior to order processing. If that does not occur, the order is the customer's responsibility.
This product has been manufactured and prepared in the USA by a GMP certified facility in strict conformance with industry and governmental standards. Purity and potency guaranteed.

*The statements on this page have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.