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ProbioSEB CSC3®

LAST UPDATED JULY 05, 2026

ProbioSEB CSC3® is a branded, clinically studied blend of three spore-forming Bacillus probiotic strains.

Why spore-form

Most probiotics are fragile — stomach acid destroys much of the dose before it arrives. Spore-forming Bacillus strains are naturally protected by a tough outer shell, so they survive stomach acid and germinate in the intestine where they're needed. That stability also means they don't require refrigeration.*

Why we chose it

A defined, research-backed strain combination with a guaranteed potency of 100 billion CFU — not an unverified mega-count of fragile strains.*

Where you'll find it

In Probiotic 100B (CL-301).

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