Gut Registry

entity · release 2026-09-20

Lactobacillus bulgaricus Lb-64

Structured fields rendered from the release dataset. Unknown values retain a reason; price is outside GIS.

Across the corpus

How this organism is actually sold

Printed CFU per serving
100,000,000 – 1,000,000,000; median 200,000,000. Measured on the 3 of 5 published products carrying it whose latest published label prints a figure for it; the rest print a blend total or no quantity, and earlier label versions in the table below may print other figures. 0 row(s) print a CFU below 1 000 and are excluded as a label or parsing artefact.
Forms
Capsule: 4 · Powder: 1 · counted across the 5 of 5 published products whose label states a form
Brands carrying it
best-naturals (1) · mass-probiotics (1) · metabolic-maintenance (3)
Published product pages
5

Products

Published products carrying this organism

ProductPrinted CFUPrinted doseCost per dayFormGut Index Score
Metabolic Maintenance Probiotic100,000,000not printednot observedCapsule73.03
Metabolic Maintenance Probiotic Extra Strength1,000,000,000not printednot observedCapsule73.03
Metabolic Maintenance Probiotic IB200,000,000not printednot observedCapsule71.17
Mass Probiotics GoLive Berry Pomegranatenot printednot printednot observedPowder55.28
Best Naturals Probiotic 30 Billion CFU'snot printednot printednot observedCapsule49.78
Containing labels11
Evidence amount0.00
Direction balanceThe direction of the study results has not been extracted.

Matched PubMed records

0 records (retracted records excluded; 0 retracted records match the query separately). PubMed query

Matched records include trials of multi-ingredient products; this is not a count of trials of this entity alone.

No records match this query.

ClinicalTrials.gov

0 interventional studies. ClinicalTrials.gov query

This species has 16 tracked designations; this one appears on 11 labels (median 5.5).

Species and related strains

Lactobacillus bulgaricus

Axis 1 · inverted

Containing label versions

Showing 11 of 11 rows, ordered by Gut Index Score descending, then DSLD label ID. Download full CSV · Download full JSON.

BrandProductDSLDGut Index ScoreStrain namedPer-organism quantityPotency basisVersions
Metabolic MaintenanceProbiotic2509773.03true100,000,000 CFUnot stated1
Metabolic MaintenanceProbiotic Extra Strength2510073.03true1,000,000,000 CFUnot stated1
Metabolic MaintenanceProbiotic IB2510471.17true200,000,000 CFUnot stated1
Mass ProbioticsGoLive Berry Pomegranate6237155.28truenot printed for this organismat manufacture1
Mass ProbioticsGoLive Probiotic + Prebiotic Orange Tangerine6256155.28truenot printed for this organismat manufacture1
Mass ProbioticsKids! GoLive Probiotic + Prebiotic Berry-Licious Fruit Punch6273955.28truenot printed for this organismat manufacture1
Mass ProbioticsGoLive Probiotic + Prebiotic Spa6297055.28truenot printed for this organismat manufacture1
Best NaturalsProbiotic 30 Billion CFU's27004149.78truenot printed for this organismat manufacture2
Best NaturalsProbiotic 30 Billion CFU's27069449.78truenot printed for this organismat manufacture2
VitabaseAcidophilus6989Not available in this release.trueundefined: light snapshotnot stated1
VitabaseAcidophilus7414Not available in this release.trueundefined: light snapshotnot stated1

Axis 2

Studiedness

Evidence amount
0.00
Direction balance
The direction of the study results has not been extracted.
PMID records loaded
0
Records after title/year deduplication
0

Axis 3

Measurement integrity

Not a measurement product, so this axis does not apply.

Axis 4

Reddit mention panel

0 observed mentions; no aggregate panel matched this entity.

Elsewhere in this release

Related pages

Findings computed over the whole corpus: Strain naming census · Label designation changes · Strain dose match · Stability literature gaps

Tools: DSLD product check · Unit value calculator

Citation

Cite this page

Ivitskiy, I. (2026). Lactobacillus bulgaricus Lb-64. Gut Registry, release 2026-09-20. Elanvale Ltd. https://gutregistry.com/s/lactobacillus-bulgaricus-lb-64/

The underlying tables are published under CC BY 4.0: this page as CSV · as JSON · full release and data dictionary. Cell-level provenance names the source record and its observation date.

Citable atoms

Release claims

  1. Lactobacillus bulgaricus Lb-64 appears on 11 of 13,330 labels in the NIH DSLD snapshot (Sep 2026), from 4 brands; tied with 25 designations by distinct label count.

    11 / 13330 observed label versions · NIH DSLD snapshot Sep 2026 · entity.prevalence · checked 2026-09-20T00:00:00Z · snapshot b7633f732437

  2. 3 of 11 containing labels in the NIH DSLD snapshot (Sep 2026) print a quantity for Lactobacillus bulgaricus Lb-64 (27.3%); 2 light records have quantities unavailable.

    3 / 11 containing labels · NIH DSLD snapshot Sep 2026 · entity.quantity · checked 2026-09-20T00:00:00Z · snapshot b7633f732437

  3. No indexed strain-level randomized human trial report was found in this ledger version (as of 2026-09-15). 0 records (retracted records excluded; 0 retracted records match the query separately).

    Published PubMed query

    0 / 0 loaded PMID records · NIH DSLD snapshot Sep 2026 · entity.evidence · checked 2026-09-20T00:00:00Z · snapshot b7633f732437

  4. 0 interventional studies on ClinicalTrials.gov match the published query.

    Published ClinicalTrials.gov query

    0 / Not available in this release. interventional registry studies · NIH DSLD snapshot Sep 2026 · entity.registered_trials · checked 2026-09-20T00:00:00Z · snapshot b7633f732437

  5. 0 of 10 SKUs containing Lactobacillus bulgaricus Lb-64 have a numeric price observation (0.0%) in the release accompanying the NIH DSLD snapshot Sep 2026.

    0 / 10 containing SKUs · NIH DSLD snapshot Sep 2026 · entity.price · checked 2026-09-20T00:00:00Z · snapshot b7633f732437

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