Vitabiotics Probiotis Live Cultures: What a Transparent Probiotic Label Actually Looks Like
Most probiotic supplements have a transparency problem that is easy to miss.
The label shows a total CFU count. Ten billion, twenty billion, fifty billion. It sounds specific. What it often does not show is how that total breaks down across the individual strains in the formula. Without that breakdown, there is no way to know whether the billions are distributed meaningfully across several strains or concentrated almost entirely in one, with the others present in amounts too small to be functionally relevant.
Vitabiotics Probiotis Live Cultures does it differently.
What this product is
A vegan capsule providing 10 billion CFU across seven bacterial strains. Each strain has its own individually disclosed CFU count on the nutritional panel. The product does not require refrigeration. The formulation includes 100 mg of inulin, a prebiotic fiber from chicory root, and 120 mg of calcium as calcium carbonate.
It was previously sold under the Wellbio name. The formula is the same product under the Probiotis branding.
Why the individual strain disclosure matters
Most probiotic labels group all strains under a single combined total. That combined figure tells you the total bacterial count. It does not tell you the distribution.
A product with ten billion CFU could contain nine billion of a single strain and trace amounts of six others. Or it could distribute the ten billion more evenly. From a combined total alone, you cannot tell which is the case.
Probiotis discloses each strain individually. The Lab4 group of four strains accounts for the majority of the total. Lactobacillus acidophilus CUL60 and CUL21 contribute 3.56 billion CFU each. Bifidobacterium animalis subsp. lactis CUL34 contributes 2.26 billion. Bifidobacterium bifidum CUL20 contributes 0.12 billion. Three additional strains contribute 0.17 billion each.
That is a complete picture. You can see exactly where the ten billion CFU comes from. That is not standard practice in this category, and it is the primary reason this product passes the CuratedFit Standard.
What the CuratedFit Standard found
All seven probiotic strains are biological in origin, live bacterial cultures. Inulin is a naturally derived prebiotic fiber from chicory root. Calcium carbonate is flagged rather than failed, consistent with how the standard treats industrially manufactured mineral actives across the catalogue.
The capsule shell colourant is copper chlorophyllins, a natural source colorant. Not treated as an artificial color.
No certifications from the six categories the standard checks are confirmed. No independent lab verification of CFU counts, no heavy metals or contaminant testing referenced. Country of manufacture not explicitly confirmed, though Vitabiotics is a UK registered company. These are transparency limitations that do not prevent evaluating the formula itself.
One practical note
The manufacturer states the product is made in a facility that may handle nuts. Relevant for anyone with a nut allergy. The product itself is gluten free and lactose free.
The verdict
Vitabiotics Probiotis Live Cultures passes the CuratedFit Standard. Seven individually quantified strains, biologically derived, no synthetic preservatives or artificial colours, individual CFU disclosure that goes beyond what most competing labels provide.
For anyone looking for a probiotic evaluated beyond the combined CFU total on the front of the pack, this is a product that holds up to scrutiny.

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