Axis 2
Studiedness
- Evidence amount
- 1.00
- Direction balance
- The direction of the study results has not been extracted.
- PMID records loaded
- 64
- Records after title/year deduplication
- 64
entity · release 2026-09-20
postbiotic
Structured fields rendered from the release dataset. Unknown values retain a reason; price is outside GIS.
Across the corpus
How this ingredient is actually sold
- Printed dose per serving
- 0.01 g – 1.13 g; median 0.05 g. Measured on the 14 of 18 published products carrying it whose latest published label prints a mass for it. The lower end includes labels carrying it as a minor ingredient of a blend rather than as the serving itself.
- Cost per printed gram
- $18 – $28; median $19.6 per gram of this ingredient per day, on the 4 of 18 published products carrying it that carry both a printed mass and an observed price.
- Cost per day
- $0.9 – $1.4; median $0.98. Measured on the 4 of 18 published products carrying it with an observed price and a computable days-of-supply.
- Forms
- Capsule: 15 · Liquid: 1 · Softgel Capsule: 1 · Tablet or Pill: 1 · counted across the 18 of 18 published products whose label states a form
- Brands carrying it
- garden-of-life-dr-formulated (6) · garden-of-life-dr-formulated-probiotics (1) · mrm-nutrition (2) · probulin (4) · quantum-nutrition-labs (1) · the five largest of 9 brands with a published product
- Published product pages
- 18
Products
Published products carrying this ingredient
| Product | Printed CFU | Printed dose | Cost per day | Form | Gut Index Score |
|---|---|---|---|---|---|
| Triquetra Flora Biome | not printed | not printed | not observed | Liquid | 73.00 |
| Dr. Ohhira's Probiotics | not printed | not printed | not observed | Capsule | 63.83 |
| INNOSUPPS Inno Gut Protect | not printed | 1.13 g | not observed | Capsule | 62.58 |
| MRM Nutrition Extra Strength Probiotic 25 Billion Cells | not printed | 0.1 g | not observed | Capsule | 61.20 |
| Probulin My Little Bugs Total Care Probiotic Watermelon Flavor | not printed | 0.01 g | not observed | Tablet or Pill | 59.78 |
| Quantum Nutrition Labs Quantum Probiotic Support | not printed | not printed | not observed | Softgel Capsule | 58.39 |
| Probulin Total Care Probiotic 20 Billion CFU | not printed | 0.04 g | not observed | Capsule | 58.39 |
| Ancient Nutrition Ancient Probiotic Trinity | not printed | 0.34 g | not observed | Capsule | 55.25 |
| MRM Nutrition Daily Probiotic 5 Billion Cells | not printed | 0.1 g | not observed | Capsule | 55.15 |
| Garden of Life Dr. Formulated Probiotics Gas & Bloating 50 Billion | not printed | 0.05 g | $0.98 | Capsule | 52.15 |
| Garden of Life Dr. Formulated Probiotics Immune 50 Billion | not printed | 0.05 g | not observed | Capsule | 50.77 |
| Probulin Total Care Immune Probiotic | not printed | 0.05 g | not observed | Capsule | 50.75 |
The 12 highest-scoring of 18 published products carrying it.
Containing labels21
Evidence amount1.00
Direction balanceThe direction of the study results has not been extracted.
Matched PubMed records
64 records (retracted records excluded; 2 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.
- 2026 · A Heat-Inactivated Two-Strain Lacticaseibacillus paracasei Fermented Milk as a Postbiotic for Functional Constipation: A Randomized, Double-Blind, Placebo-Controlled Trial.
- 2026 · Effect of probiotics derivatives (postbiotics and metabiotics) on glycemic control in individuals with type 2 diabetes: a randomized clinical trial (DELI_Diab study).
- 2026 · A Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Effect of Limosilactobacillus fermentum K8-Lb1 Postbiotic on Weight Management and Metabolic Health Outcomes.
- 2026 · Verification of the Effect of Heat-Killed Saccharomyces cerevisiae PA YEAST SC-1 on the Gut Environment: A Culture Study Using Human Feces and a Randomized, Double-Blind, Placebo-Controlled Crossover Trial in Healthy Adults.
- 2026 · JK5G postbiotics modulate gut microbiota and metabolome to alleviate cancer-related pain: a randomized controlled trial with multi-omics integration.
- 2026 · Randomized, Double-Blind, Placebo-Controlled Trial of ID-CBT5101, a Tyndallized Clostridium butyricum Postbiotic, in Adults with Mild-to-Moderate Knee Osteoarthritis.
- 2026 · A retrospectively registered pilot randomized controlled trial of postbiotic administration during antibiotic treatment increases microbiome diversity and enriches health-associated taxa.
- 2026 · Preliminary effect of the postbiotic pA1c®HI in glucose metabolism of obese individuals: A pilot, randomized, double-blind, controlled nutritional intervention.
- 2025 · Bioconversion-Based Postbiotics Enhance Muscle Strength and Modulate Gut Microbiota in Healthy Individuals: A Randomized, Double-Blind, Placebo-Controlled Trial.
- 2025 · Efficacy of the Combination Therapy of Intense Pulsed Light and Microneedling With a Postbiotic Formulation for Melasma.
ClinicalTrials.gov
152 interventional studies. ClinicalTrials.gov query
Axis 1 · inverted
Containing label versions
Showing 21 of 21 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 | Grams/serving printed | Potency basis | Versions |
|---|---|---|---|---|---|---|---|
| Triquetra | Flora Biome | 276287 | 73.00 | false | not printed | not stated | 1 |
| Ancient Nutrition | SBO Probiotics Once Daily Immune | 305807 | 66.25 | false | not printed | not stated | 1 |
| Dr. Ohhira's | Probiotics | 295780 | 63.83 | false | not printed | not stated | 1 |
| INNOSUPPS | Inno Gut Protect | 272952 | 62.58 | false | not printed | not stated | 1 |
| MRM Nutrition | Extra Strength Probiotic 25 Billion Cells | 319088 | 61.20 | false | not printed | not stated | 1 |
| Probulin | My Little Bugs Total Care Probiotic Watermelon Flavor | 299942 | 59.78 | false | not printed | not stated | 1 |
| Probulin | Total Care Probiotic 20 Billion CFU | 299946 | 58.39 | false | not printed | not stated | 1 |
| Quantum Nutrition Labs | Quantum Probiotic Support | 329097 | 58.39 | false | not printed | not stated | 1 |
| Ancient Nutrition | Ancient Probiotic Trinity | 287153 | 55.25 | false | not printed | not stated | 1 |
| Ancient Nutrition | SBO Probiotics Trinity | 309193 | 55.25 | false | not printed | not stated | 1 |
| MRM Nutrition | Daily Probiotic 5 Billion Cells | 319076 | 55.15 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated | Probiotics Gas & Bloating 50 Billion | 326764 | 52.15 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated | Probiotics Immune 50 Billion | 326765 | 50.77 | false | not printed | not stated | 1 |
| Probulin | Total Care Immune Probiotic | 274407 | 50.75 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated Probiotics | Gas & Bloating Daily Care | 297693 | 48.71 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated | Probiotics 100 Billion | 326762 | 46.72 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated | Probiotics Women's pH 50 Billion | 326766 | 45.28 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated | Probiotics 30 Billion | 297668 | 43.66 | false | not printed | not stated | 1 |
| Garden of Life Dr. Formulated | Probiotics Calm 50 Billion | 326763 | 43.44 | false | not printed | not stated | 1 |
| Probulin | Total Care Soothe Probiotic 15 Billion CFU | 299947 | 17.04 | false | not printed | not stated | 1 |
| LVLUP Health | Botanabolic | 336363 | Not available in this release. | false | 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
6 further published products carry it beyond the table above.
Garden of Life Dr. Formulated Probiotics Gas & Bloating Daily Care · Garden of Life Dr. Formulated Probiotics 100 Billion · Garden of Life Dr. Formulated Probiotics Women's pH 50 Billion · Garden of Life Dr. Formulated Probiotics 30 Billion · Garden of Life Dr. Formulated Probiotics Calm 50 Billion · Probulin Total Care Soothe Probiotic 15 Billion CFU
Elsewhere in this release
Related pages
Compared side by side: postbiotic vs Lactobacillus acidophilus
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). postbiotic. Gut Registry, release 2026-09-20. Elanvale Ltd. https://gutregistry.com/s/postbiotic/
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
postbiotic appears on 21 of 13,330 labels in the NIH DSLD snapshot (Sep 2026), from 10 brands; rank 7 of 11 substances by distinct label count.
21 / 13330 observed label versions · NIH DSLD snapshot Sep 2026 · entity.prevalence · checked 2026-09-20T00:00:00Z · snapshot b7633f7324370 of 21 containing labels in the NIH DSLD snapshot (Sep 2026) print grams per serving for postbiotic (0.0%); 1 light records have quantities unavailable.
0 / 21 containing labels · NIH DSLD snapshot Sep 2026 · entity.grams · checked 2026-09-20T00:00:00Z · snapshot b7633f73243764 PubMed records indexed as human randomized controlled trials match the published query (as of 2026-09-15). 64 records (retracted records excluded; 2 retracted records match the query separately).
64 / 64 loaded PMID records · NIH DSLD snapshot Sep 2026 · entity.evidence · checked 2026-09-20T00:00:00Z · snapshot b7633f732437152 interventional studies on ClinicalTrials.gov match the published query.
Published ClinicalTrials.gov query
152 / Not available in this release. interventional registry studies · NIH DSLD snapshot Sep 2026 · entity.registered_trials · checked 2026-09-20T00:00:00Z · snapshot b7633f7324374 of 21 SKUs containing postbiotic have a numeric price observation (19.0%) in the release accompanying the NIH DSLD snapshot Sep 2026.
4 / 21 containing SKUs · NIH DSLD snapshot Sep 2026 · entity.price · checked 2026-09-20T00:00:00Z · snapshot b7633f732437