Stacks
Barrier Support
Third-party testedComplimentary shipping over $75Thirty-day guarantee
About the formula
For the lining of the gut.
Why each one is here
- GO Spore IG. Helps maintain GI barrier health and integrity.*
- S. Boulardii. Supports gastrointestinal barrier function and integrity.*
What is inside
- GO Spore IG ($65 on its own). Bacillus spore strains with immunoglobulin G.
- S. Boulardii ($51 on its own). Saccharomyces boulardii, a beneficial yeast, in a capsule taken twice a day.
Buying for someone else? Enter their address at checkout and it ships straight to them. Not sure what they take? A GO thyme gift card covers anything in the store.
Pairs well with

Gift card
The perfect gift for everyone on your list.
Arrives by email, covers anything in the store and never expires.
Chosen by the dietitians of Nutrition Thyme (opens in a new tab).
