Two prebiotics with published amounts, three named probiotic strains, four standard excipients. Below is each one and how it compares against the research.
A fructan fibre and the formula's primary prebiotic. Human enzymes can't digest it, so it ferments in the colon and feeds the bacteria already living there. Chicory root is the standard commercial source.
Versus research: inulin trials generally use gram-level doses, commonly 5 g or more daily. 211 mg is a fraction of that. Detail in the inulin guide.
A starch that resists digestion and ferments in the colon, producing butyrate. Genuinely well-researched as a mechanism.
Versus research: this is the widest gap in the formula. Studies on resistant starch's metabolic effects typically use 15 to 30 grams daily — roughly 150 to 300 times the label amount. That's worth stating plainly. Full context in the resistant starch guide.
The most interesting strain here. It lives in the gut mucus layer and has attracted substantial research interest around metabolic health — though that work generally involves specific preparations at specified cell counts. See the Akkermansia guide.
A butyrate-producing strain, which aligns directly with the formula's mechanism — it makes the same short-chain fatty acid the prebiotics are there to encourage.
A well-studied species, with research mostly around digestive comfort and gut barrier function.
Hypromellose (plant-based capsule shell, suitable for vegetarian diets), microcrystalline cellulose, magnesium stearate and silica — all standard, widely used excipients that help with capsule fill and flow.
The selection is sensible: a prebiotic-plus-probiotic pairing is coherent formulation, and the strains chosen fit the stated mechanism rather than being chosen for name recognition. The amounts are where expectations need adjusting, and the missing CFU counts are a genuine gap for a probiotic product.
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