Memorial Day Offer!

Flat 20% off on all orders above $129.95 . Also, new or upgraded Brand Partners get a FREE one-year membership . Use code: MEMDAY2024.
Offer not available on Mentabiotics Raspberry-Hibiscus

10% off


GBX Fit capsule is the world’s first QUADbiotic formula that comes in a convenient purple pill. It targets the gut microbiome for healthy weight loss.

Save $27 on the 2-pack order

Use code 1709588 at checkout to get $10 off

PS: Always choose Subscribe & Save as you’ll save 10% on this and every subsequent order. You can pause your subscription anytime you want. You’ll also get points, which over time will allow you to get free products.


with Subscribe & Save +$10 off on first buy
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26 Reviews

Benefits of GBX Fit

  1. Weight loss support*
  2. Improves gut health*
  3. Reduces bloating and supports a healthy inflammation response*
  4. Regulates appetite and cravings*
  5. The world’s first QUADbiotic gut-brain axis product for weight loss

Downloadable Resources

Click the button to download the GBX Fit product datasheet and PIP to learn more

Quick Checkout Links

Use the buttons for quick checkout. Should you need to edit cart, you may do so before final payment.

Health Badge Sugarfree

Sugar Free
Caffeine Free

Image 1

Soy Free
Dairy Free

Health Badge Non Gmo

Gluten Free

Health Badge Nopreservatives

No Preservatives, Artificial Colors, Flavors, or Sweeteners

Health Badge Vegan

All Natural

The Fit Program: A Plan to Optimize Results with GBX Burn and GBX Fit



your muscles and lungs to mobilize fat stores and switch on feel-good endorphins and endocannabinoids



the right nutrients at the right time to switch on your microbiome and activate your mood and metabolism



is your secret fat-destroying weapon – get it and watch the pounds and inches melt away

Pair other products and the Fit Program for optimal results!

It’s easy – just follow the basics and choose from the daily plan options.

Product Usage and Ingredients

Gbxfit Sfp

Directions: Take one capsule daily. For accelerated benefits, take two capsules daily.
Store in a cool, dry place. Keep out of reach of children. Consult your physician if you are pregnant, nursing, taking a prescription drug, or have a medical condition.

Choose your pack

1-Bottle, 2-Pack

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