New · Limited Batch

Reset Your Gut With One Daily Shot.

Made with live cultures for a quick, 60 mL daily boost to support gut health and regularity.

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Supports Digestion
Reduces Bloating
Improves Regularity
Kirk’s Probiotic Shot front label

Premium Probiotic Sodas

Traditionally crafted, gut healthy sodas containing billions of living probiotics in every can.

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Subscribe and save on probiotic sodas and shots. Delivered on your schedule—easy, flexible, and gut-friendly.

Save 15% Supports Relief from Constipation
Early Access Helps with Bloating
Free Shipping Soothes Heartburn
Swap Options Low in Sugar
Let’s Make It a Habit
Kirk's Soda Can

Reviewed with love.

“I drink one every day now. Omg my plumbing is even smoother than it was! Too bad you can’t market it for the 💩ing power alone!”

Jennifer H.
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Kirk’s Digest

Discover fresh insights on gut health, functional ingredients, flavor innovation, and stories from the Kirk’s community.

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