We found no named, citable study of this product or formula. The claim may rest on ingredient research rather than a trial of this product.

RepHresh Pro-B Vaginal Probiotic Supplement
Checked against public sources between July 26 and September 2, 2026 · LookCloser does not sell or recommend supplements.
Does the marketing hold up?
No individual ingredient amount is published — every figure is a blend total. Every amount on this panel is a blend total: Proprietary Probiotic Blend. A blend total tells you the combined weight of several ingredients, not how much of any one of them you are getting — the amounts could…
“Couldn’t verify” means we looked and found no public proof — not a mark against the product. Most supplement claims cannot be independently verified by anyone, so grey is the normal state of this industry.
What the Supplement Facts panel says
| Proprietary Probiotic Blend | 1 Gram(s) |
|---|
Printed on the package: #1 TRUSTED BRAND · GYNECOLOGIST RECOMMENDED · DOCTOR RECOMMENDED
We read 1 lines from the package photograph. It is our transcript of the label, not the manufacturer’s panel, and it may be incomplete.
The checks, one by one
1 promise needs a closer look.
△Claimed without support found1
What is worth knowing.
Headlines first. Open evidence only when you want the source trail.
The barcode identity checks out · 022600001126.
The barcode matches, so we are checking the right product rather than a look-alike.
Evidence and sources
Open Food Facts resolves 022600001126 to "RepHresh Pro-B" (RepHresh) — consistent with this listing.
Locked evidence record →Open the full source-linked findingRegistered in NIH's supplement label database (DSLD)
A government label filing makes the listed formula easier to inspect and compare over time.
Evidence and sources
Label #210254 “Pro-B Probiotic” (RepHresh), entered 2019-12-22, with the full Supplement Facts on file. Company on file: Distributor — Church & Dwight Co., Inc., Ewing, NJ.
Locked evidence record →Open the full source-linked findingWe can see 42 of this product’s 3,320 reviews — the count rose between August 1, 2025 and August 19, 2026. That is too small a slice to say anything about the wider pattern.
A count that moves steadily is ordinary. A sudden burst is what deserves a closer look.
Evidence and sources
Written reviews rose from 3,278 to 3,320 between August 1, 2025 and August 19, 2026. The largest rise inside any single 30-day window was about 13, so the count moved in steps rather than in one burst.
Locked evidence record →Open the full source-linked findingWhat remains open 1
- No FDA recall matched this brand in the current search.
These are evidence gaps, not strikes against the product.
Filed address
P.O. Box 1883, Cedar Rapids, IOWA 52406, UNITED STATES
USPTO identifies the public owner or applicant behind this brand wordmark. This does not by itself identify the product manufacturer or prove where the product was made. Open USPTO source ↗
Price check for this exact product
Amazon
Exact UPC/GTIN matchmatching UPC/GTIN · checked Sep 2, 2026
View on Amazon ↗Target
Exact UPC/GTIN matchmatching UPC/GTIN · checked Jul 26, 2026
View on Target ↗iHerb
Exact UPC/GTIN matchmatching UPC/GTIN · checked Jul 26, 2026
View on iHerb ↗Walmart
Not confirmedWe only show a price when the seller publishes the same barcode as the bottle. We haven’t found that match here.
Search Walmart ↗Same UPC/GTIN observed across 3 sellers. Amazon was lowest at $20.62; iHerb was highest at $33.52 — a $12.90 range at check time.
Reference prices only · no affiliate links · every compared seller must publish the matching UPC/GTIN.
Want to inspect the evidence?
The full report shows every source, the exact unresolved question, and the documentation that would settle it.
Record built September 03, 2026. Sources: source listing observed at check time · USPTO Trademark Search · Keepa exact-listing history · NIH / published research · certification and regulator records where available. LookCloser publishes evidence and gaps; it does not advise for or against any supplement. Evidence-based corrections welcome.