Axis 2
Studiedness
- Evidence amount
- 0.58
- Direction balance
- The direction of the study results has not been extracted.
- PMID records loaded
- 3
- Records after title/year deduplication
- 3
entity · release 2026-09-20
Lactobacillus acidophilus HA-122
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
- 300,000,000 – 10,000,000,000; median 2,200,000,000. Measured on the 12 of 29 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.
- Cost per day
- $2.13 – $2.13; median $2.13. Measured on the 1 of 29 published products carrying it with an observed price and a computable days-of-supply.
- Forms
- Capsule: 20 · Lozenge: 1 · Other (e.g. tea bag): 1 · Powder: 7 · counted across the 29 of 29 published products whose label states a form
- Brands carrying it
- flora (9) · natural-factors (6) · nature-s-way (2) · renew-life (1) · vibrant-health (6) · the five largest of 10 brands with a published product
- Published product pages
- 29
Products
Published products carrying this organism
| Product | Printed CFU | Printed dose | Cost per day | Form | Gut Index Score |
|---|---|---|---|---|---|
| Natural Factors Ultimate Probiotic Critical Care 100 Billion | 10,000,000,000 | not printed | not observed | Capsule | 93.49 |
| Natural Factors Ultimate Probiotic Critical Care 55 Billion | 5,500,000,000 | not printed | not observed | Capsule | 86.75 |
| Vibrant Health Vibrance Energy Greens + Probiotics Citrus Cucumber | 1,500,000,000 | not printed | not observed | Powder | 81.37 |
| Vibrant Health Vibrance Energy Greens + Probiotics Orange Pineapple | 1,500,000,000 | not printed | not observed | Powder | 81.37 |
| Natural Factors Ultimate Probiotic 12/12 Formula 12 Billion | 1,200,000,000 | not printed | not observed | Capsule | 71.08 |
| Natural Factors Ultimate Probiotic 24/12 Formula 24 Billion | 2,400,000,000 | not printed | not observed | Capsule | 71.08 |
| Vibrant Health Trilogy Men | 2,000,000,000 | not printed | not observed | Other (e.g. tea bag) | 70.53 |
| Natural Factors Ultimate Probiotic Senior's | 5,250,000,000 | not printed | not observed | Capsule | 70.50 |
| Natural Factors Ultimate Probiotic Women's | 2,400,000,000 | not printed | not observed | Capsule | 66.68 |
| Flora Women's Care Probiotic 87 Billion Cells | not printed | not printed | not observed | Capsule | 62.03 |
| Flora Complete Care Probiotic 34 Billion Cells | not printed | not printed | not observed | Capsule | 60.82 |
| Flora Advanced Adult's Probiotic 34 Billion Cells | not printed | not printed | not observed | Capsule | 60.00 |
The 12 highest-scoring of 29 published products carrying it.
Reformulations
Label changes involving this organism
3 change(s) to this organism's own row, observed on 2 product(s). A change is counted only between two snapshots whose ingredient rows were both parsed; a first observation is not a change.
- Renew Life Extra Care Ultimate Flora Probiotic 150 Billion: 179010 → 250799, organism added to the label
- Renew Life Extra Care Ultimate Flora Probiotic 150 Billion: 243247 → 250799, organism added to the label
- Vibrant Health Vibrance Energy Greens + Probiotics Citrus Cucumber: 55146 → 56373
Containing labels55
Evidence amount0.58
Direction balanceThe direction of the study results has not been extracted.
Matched PubMed records
3 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.
- 2022 · Use of Nutraceuticals in Elderly to Fight Inflammation and Immuno-Senescence: A Randomized Case-Control Study.
- 2020 · Microbiota Stability and Gastrointestinal Tolerance in Response to a High-Protein Diet with and without a Prebiotic, Probiotic, and Synbiotic: A Randomized, Double-Blind, Placebo-Controlled Trial in Older Women.
- 2017 · Efficacy of a standardized extract of Matricariae chamomilla L., Melissa officinalis L. and tyndallized Lactobacillus acidophilus (HA122) in infantile colic: An open randomized controlled trial.
ClinicalTrials.gov
0 interventional studies. ClinicalTrials.gov query
This species has 45 tracked designations; this one appears on 55 labels (median 4).
Species and related strains
Axis 1 · inverted
Containing label versions
Showing 55 of 55 rows, ordered by Gut Index Score descending, then DSLD label ID. Download full CSV · Download full JSON.
| Brand | Product | DSLD | Gut Index Score | Strain named | Per-organism quantity | Potency basis | Versions |
|---|---|---|---|---|---|---|---|
| Natural Factors | Ultimate Probiotic Critical Care 100 Billion | 75312 | 93.49 | true | 10,000,000,000 CFU | through expiry | 2 |
| Natural Factors | Ultimate Probiotic Critical Care 100 Billion | 220938 | 93.49 | true | 10,000,000,000 CFU | through expiry | 2 |
| Natural Factors | Ultimate Probiotic Critical Care 55 Billion | 220932 | 86.75 | true | 5,500,000,000 CFU | through expiry | 1 |
| Vibrant Health | Vibrance Energy Greens + Probiotics Great Tasting Citrus Cucumber | 56373 | 81.37 | true | 1,500,000,000 CFU | through expiry | 2 |
| Vibrant Health | Vibrance Energy Greens + Probiotics Orange Pineapple | 184432 | 81.37 | true | 1,500,000,000 CFU | through expiry | 1 |
| Natural Factors | Ultimate Probiotic 12/12 Formula 12 Billion | 75333 | 71.08 | true | 1,200,000,000 CFU | through expiry | 3 |
| Natural Factors | Ultimate Probiotic 12/12 Formula 12 Billion | 220944 | 71.08 | true | 1,200,000,000 CFU | through expiry | 3 |
| Natural Factors | Ultimate Probiotic 12/12 Formula 12 Billion | 220946 | 71.08 | true | 1,200,000,000 CFU | through expiry | 3 |
| Natural Factors | Ultimate Probiotic 24/12 Formula 24 Billion | 220950 | 71.08 | true | 2,400,000,000 CFU | through expiry | 1 |
| Vibrant Health | Trilogy Men | 71757 | 70.53 | true | 2,000,000,000 CFU | through expiry | 1 |
| Vibrant Health | Trilogy Women | 184335 | 70.53 | true | 2,000,000,000 CFU | through expiry | 1 |
| Vibrant Health | Green Vibrance Matcha Tea | 211440 | 70.53 | true | 2,500,000,000 CFU | through expiry | 3 |
| Vibrant Health | Green Vibrance Cocoa Matcha Latte | 211444 | 70.53 | true | 2,500,000,000 CFU | through expiry | 3 |
| Vibrant Health | Green Vibrance+ | 221001 | 70.53 | true | 2,500,000,000 CFU | through expiry | 11 |
| Natural Factors | Ultimate Probiotic Senior's | 220928 | 70.50 | true | 5,250,000,000 CFU | through expiry | 1 |
| Vibrant Health | Vibrance Energy Greens + Probiotics Citrus Cucumber | 55146 | 70.12 | true | not printed for this organism | through expiry | 2 |
| Natural Factors | Ultimate Probiotic Women's | 220948 | 66.68 | true | 2,400,000,000 CFU | through expiry | 1 |
| Flora | Women's Care Probiotic 87 Billion Cells | 213401 | 62.03 | true | not printed for this organism | through expiry | 1 |
| Flora | Complete Care Probiotic 34 Billion Cells | 213398 | 60.82 | true | not printed for this organism | through expiry | 1 |
| Flora | Advanced Adult's Probiotic 34 Billion Cells | 213407 | 60.00 | true | not printed for this organism | at manufacture | 2 |
| Flora | Advanced Adult's Probiotic 34 Billion Cells | 213409 | 60.00 | true | not printed for this organism | at manufacture | 2 |
| Natural Factors Three Brains | 10 Billion Probiotic | 76061 | 58.77 | true | 1,500,000,000 CFU | through expiry | 2 |
| Natural Factors Three Brains | 10 Billion CFU Probiotic | 282115 | 58.77 | true | 1,500,000,000 CFU | through expiry | 2 |
| Natural Factors BigFriends | Powder Multi-Probiotic | 282178 | 58.13 | true | 300,000,000 CFU | through expiry | 1 |
| Vibrant Health | Maximum Vibrance Vanilla Bean | 221048 | 57.46 | true | not printed for this organism | through expiry | 3 |
| Flora | Super 8 Hi-Potency Probiotic 42 Billion Cells | 213427 | 56.65 | true | not printed for this organism | at manufacture | 2 |
| Flora | Super 8 Hi-Potency Probiotic 42 Billion Cells | 213430 | 56.65 | true | not printed for this organism | at manufacture | 2 |
| Vibrant Health | Maximum Vibrance Vanilla Bean | 221080 | 56.53 | true | not printed for this organism | through expiry | 3 |
| Vibrant Health | Maximum Vibrance Chocolate Chunk | 221091 | 56.53 | true | not printed for this organism | through expiry | 2 |
| Vibrant Health | Maximum Vibrance Chocolate Chunk | 221107 | 56.53 | true | not printed for this organism | through expiry | 2 |
| Vibrant Health | Maximum Vibrance Vanilla Bean | 221115 | 56.53 | true | not printed for this organism | through expiry | 3 |
| Viva Naturals | Advanced Probiotics 50 Billion CFU | 247987 | 56.27 | true | not printed for this organism | not stated | 1 |
| Flora | Adult's Probiotic 17 Billion Cells | 213421 | 55.87 | true | not printed for this organism | at manufacture | 3 |
| Flora | Adult's Probiotic 17 Billion Cells | 213424 | 55.87 | true | not printed for this organism | at manufacture | 3 |
| Flora | Adult's Probiotic 17 Billion Cells | 276591 | 55.87 | true | not printed for this organism | at manufacture | 3 |
| Flora | Super Bifido Plus Probiotic | 213403 | 55.28 | true | not printed for this organism | at manufacture | 1 |
| OL Olympian Labs | Extra Strength Delayed Release Complete Prebiotic & Probiotic 50 Billion | 258633 | 54.07 | true | not printed for this organism | at manufacture | 1 |
| OL Olympian Labs Lean & Healthy | Complete Prebiotic & Probiotic | 326675 | 54.07 | true | not printed for this organism | at manufacture | 1 |
| Flora | Children's Probiotic 5 Billion Cells | 213419 | 51.07 | true | not printed for this organism | at manufacture | 1 |
| Vibrant Health | Super Kids Vibrance Awesome Apple | 183893 | 50.22 | true | not printed for this organism | through expiry | 1 |
| Renew Life | Ultimate Flora Ultimate Care Probiotic 150 Billion | 250799 | 46.88 | true | not printed for this organism | through expiry | 3 |
| Vibrant Health | U.T. Biotic | 211023 | 46.45 | true | 5,000,000,000 CFU | at manufacture | 1 |
| Nature's Way | Primadophilus Children | 230143 | 45.03 | true | not printed for this organism | not stated | 1 |
| Flora | Toddler's Probiotic 3 Billion Cells | 323245 | 44.59 | true | not printed for this organism | at manufacture | 1 |
| Nature's Way | Primadophilus Junior | 256129 | 42.43 | true | not printed for this organism | not stated | 1 |
| Vibrant Health | Super Kids Vibrance Cool Chocolate | 67193 | 38.97 | true | not printed for this organism | not stated | 1 |
| Flora | Super 5 Lozenge Probiotic | 265490 | 38.71 | true | not printed for this organism | at manufacture | 1 |
| Vibrant Health | U.T. Biotic | 40376 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
| Vibrant Health | Vibrance Energy Greens + Probiotics Great Tasting Orange Pineapple | 56381 | Not available in this release. | true | undefined: light snapshot | not stated | 2 |
| Probiology by belle + bella | Flora Restore | 73597 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
| Probiology by belle + bella | Flora Restore | 73602 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
| Whitaker Nutrition | Probiotic Essentials GOLD 24 Billion CFU | 208083 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
| Vibrant Health | Trilogy Women | 221254 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
| Vibrant Health | Trilogy Men | 221256 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
| Whitaker Nutrition | Probiotic Essentials GOLD 24 Billion CFU | 267547 | Not available in this release. | true | undefined: light snapshot | not stated | 1 |
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.
Products
Also carried by
17 further published products carry it beyond the table above.
Natural Factors Three Brains 10 Billion Probiotic · Natural Factors BigFriends Powder Multi-Probiotic · Flora Super 8 Hi-Potency Probiotic 42 Billion Cells · Vibrant Health Maximum Vibrance Vanilla Bean · Viva Naturals Advanced Probiotics 50 Billion CFU · Flora Adult's Probiotic 17 Billion Cells · Flora Super Bifido Plus Probiotic · OL Olympian Labs Lean & Healthy Complete Prebiotic & Probiotic · OL Olympian Labs Extra Strength Delayed Release Complete Prebiotic & Probiotic 50 Billion · Flora Children's Probiotic 5 Billion Cells · Vibrant Health Super Kids Vibrance Awesome Apple · Renew Life Extra Care Ultimate Flora Probiotic 150 Billion · Vibrant Health U.T. Biotic · Nature's Way Primadophilus Children · Flora Toddler's Probiotic 3 Billion Cells · Nature's Way Primadophilus Junior · Flora Super 5 Lozenge Probiotic
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 acidophilus HA-122. Gut Registry, release 2026-09-20. Elanvale Ltd. https://gutregistry.com/s/lactobacillus-acidophilus-ha-122/
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
Lactobacillus acidophilus HA-122 appears on 55 of 13,330 labels in the NIH DSLD snapshot (Sep 2026), from 12 brands; rank 33 of 692 designations by distinct label count.
55 / 13330 observed label versions · NIH DSLD snapshot Sep 2026 · entity.prevalence · checked 2026-09-20T00:00:00Z · snapshot b7633f73243720 of 55 containing labels in the NIH DSLD snapshot (Sep 2026) print a quantity for Lactobacillus acidophilus HA-122 (36.4%); 8 light records have quantities unavailable.
20 / 55 containing labels · NIH DSLD snapshot Sep 2026 · entity.quantity · checked 2026-09-20T00:00:00Z · snapshot b7633f7324373 PubMed records indexed as human randomized controlled trials match the published query (as of 2026-09-15). 3 records (retracted records excluded; 0 retracted records match the query separately).
3 / 3 loaded PMID records · NIH DSLD snapshot Sep 2026 · entity.evidence · checked 2026-09-20T00:00:00Z · snapshot b7633f7324370 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 b7633f7324371 of 42 SKUs containing Lactobacillus acidophilus HA-122 have a numeric price observation (2.4%) in the release accompanying the NIH DSLD snapshot Sep 2026.
1 / 42 containing SKUs · NIH DSLD snapshot Sep 2026 · entity.price · checked 2026-09-20T00:00:00Z · snapshot b7633f732437