Full record · 049100400594 · back to the summary
Culturelle Probiotics for Women with Prebiotics
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How to read this report
What this is. We compare what a listing claims against what public records show — label arithmetic, barcode registries, NIH’s label catalog, FDA enforcement data, certification registries, and published research. Every statement below traces to one of those.
What the states mean. Confirmed = an outside source agrees. Contradicted = an outside source disagrees. Caution = something needs explaining. No data = we looked and found nothing — a gap, not a strike.
What it is not. A clean record is not an endorsement and never proof a product works. A thin record is not an accusation. We publish evidence and gaps; the conclusion is yours. Nothing here is medical advice.
Something wrong? Every figure is meant to be checkable — sources are named and linked. Send a correction and we’ll fix the record.
Every check we ran
Ingredient amounts are hidden inside a blend
The panel lists “A Proprietary Probiotic Blend” as a combined amount. A blend total can’t tell you whether any single ingredient reaches a dose used in research.
Intake method matches the research
Nothing in this listing contradicts how these ingredients were studied (magnesium, prebiotic fiber). For example, magnesium: daily oral use; chelated forms (glycinate) are studied for absorption — note labels may state compound mass rather than elemental magnesium, which differs ~7-fold. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.
UPC independently corroborated
Open Food Facts resolves 049100400594 to "Women's 4in1 Protection" (Culturelle) — consistent with this listing.
Multi-ingredient formula — panel read, serving weight unknown
We read the full Supplement Facts panel from the photos (below), but the label doesn’t state a serving weight, so the arithmetic can’t run. A gap in the label’s information, not evidence of a problem.
Not found in NIH's DSLD label registry
The NIH Dietary Supplement Label Database has no matching label yet. Ingestion lags the market — recorded as a gap, not a strike.
180-day review-count history is on file
Exact-listing history records written-review counts from 619 on 2026-01-30 to 670 on 2026-07-14 (net +51). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.
This item belongs to a catalog variation family
The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.
What the listing promises — claim by claim
Why is this shown?
| Claim | Status | What we found |
|---|---|---|
| Clinical-evidence claim “…gas & bloating* Supports immune health* Only Clinically Studied Prebiotics & Probiotics STARTS WORKING WITHI…” | No evidence located We looked for: a named, citable clinical study of this product or formula | No named, citable study of this product or formula was located in public sources. The claim may rest on ingredient-level research rather than a trial of this product. |
| Benefit claim “…c blend that starts working within 24 hours* Promotes healthy vaginal microbiota to support pH bal…” | Partly supported We looked for: whether the ingredient doses on the label match the doses used in published research | Published research exists for ingredients in this formula — see Related research below. Whether this product’s doses match those studies could not be confirmed. |
“No evidence located” does not mean a claim is false — it means the seller has not put evidence proportionate to the claim on the public record, and we could not find any. Absence of proof is not proof of absence.
This label vs. the doses studied
Why is this shown?
| Ingredient | Where this label sits | Reading |
|---|---|---|
| magnesium | Studies typically use 200 mg–420 mg. This product’s amount could not be read from public sources, so no comparison is possible. | |
| A Proprietary Prebiotic Blend | shaded = doses used in studies (3 g–10 g) · bar = this label | 15 mg — below the studied range |
Matching a studied dose does not mean the product works, and missing it does not mean it fails — it shows whether the label and the research are talking about the same amounts. Not a recommendation to take any amount.
Documented cautions
- magnesium — daily oral use; chelated forms (glycinate) are studied for absorption — note labels may state compound mass rather than elemental magnesium, which differs ~7-fold
Statements from published sources about these ingredients — not advice about this product, and not a complete safety review. Anyone taking medication should talk to a pharmacist or clinician.
Verifiability profile — 3 of 6 public signals
What this listing gives the public to check. Publishing these signals doesn't prove quality — but withholding them means claims can only be taken on faith.
Identity
| UPC (barcode) — also our record ID | 049100400594 |
| Brand | Culturelle |
| Source listing identifier | B079G4N8K2 |
| Retailer listing title | Culturelle Probiotics for Women with Prebiotics - 4-in-1 for Vaginal, … show full titleCulturelle Probiotics for Women with Prebiotics - 4-in-1 for Vaginal, Digestive, Urinary & Immune Health - pH Balance, Bloating & Gas Relief - Daily Vegetarian Capsules, Non-GMO - 30 Count |
From the label (photo-read)
| Serving size | One (1) Capsule |
| Pack statement | 30 Capsules |
| Badges printed on pack | Non-GMO, Sugar ≠, Wheat, Dairy, Eggs, Soy, Peanuts & Tree Nuts, Artificial Dyes |
Supplement Facts panel (photo-read):
| Ingredient | Amount per serving | Reading confidence |
|---|---|---|
| A Proprietary Probiotic Blend | 154 mg (15 billion CFUs) | High clearly legible in the photo |
| Lactobacillus crispatus LBV 88 | None | High clearly legible in the photo |
| Lactobacillus rhamnosus LBV 96 | None | High clearly legible in the photo |
| Lactobacillus rhamnosus GG | None | High clearly legible in the photo |
| Lactobacillus gasseri LBV 150N | None | High clearly legible in the photo |
| Lactobacillus jensenii LBV 116 | None | High clearly legible in the photo |
| A Proprietary Prebiotic Blend | 15 mg | High clearly legible in the photo |
| Myoviridae LH01 | None | High clearly legible in the photo |
| Siphoviridae LL5 | None | High clearly legible in the photo |
| Myoviridae T4D | None | High clearly legible in the photo |
| Myoviridae LL12 | None | High clearly legible in the photo |
Claims printed on the packaging:
“Only Clinically Studied Prebiotics & Probiotics” · “STARTS WORKING WITHIN 24 HOURS” · “Supports Healthy Vaginal Microbiota*” · “Helps Guard the Urinary Tract*” · “Promotes Digestive Balance*” · “Provides Immune Support*” · “4-IN-1 PROTECTION IS MADE WITH” · “Safe & Effective Ingredients”
Read by a vision model from 8 listing photos — verbatim extraction; OCR errors possible. Spot a mistake? It will be corrected on review.
Listed ingredients (as stated on the listing)
Lactobacillus crispatus LBV 88, Lactobacillus Rhamnosus LBV96, Lactobacillus Rhamnosus GG, Lactobacillus Gasseri LBV 150N, Lactobacillus Jensenii LBV 116,Myoviridae LH01, Siphoviridae LL5, Myoviridae T4D, Myoviridae LL12, Microcrystalline Cellulose, Hydroxypropyl Methylcellulose, Fructooligosaccharides, Magnesium Stearate, and Titanium Dioxide, Caramel
Ingredient science — NIH references
Probiotic — NIH ODS · MedlinePlus · PubMed (25,361) · strain-specific; label CFU at-manufacture vs at-expiry differ
Reference data from the NIH Office of Dietary Supplements, IOM Dietary Reference Intakes, and PubMed. A Tolerable Upper Intake Level is a documented reference figure, not a safety verdict — both the declared amount and the reference are shown for your own judgment. LookCloser gives no medical advice.
Related research & consistency
magnesium — NIH ODS — Magnesium fact sheet · PubMed search: magnesium glycinate supplementation · WebMD: magnesium · ClinicalTrials.gov — 3,206 registered studies
ℹ Use pattern in research: daily oral use; chelated forms (glycinate) are studied for absorption — note labels may state compound mass rather than elemental magnesium, which differs ~7-fold.
prebiotic fiber (inulin-type) — NIH ODS — Fiber overview (MVMS context) · PubMed search: inulin prebiotic randomized trial · WebMD search: inulin · ClinicalTrials.gov — 22 registered studies
ℹ Use pattern in research: daily use; effects build over weeks as gut flora shift.
These notes state where label numbers and marketing framing sit relative to published research — documentation for your own judgment, not medical advice. LookCloser does not advise for or against taking any supplement.
Record 049100400594 · built July 21, 2026 · lookcloser.ai · corrections@lookcloser.ai