L. Rhamnosus Lb3
L. Rhamnosus Lb3 appears in 25 indexed US food products. No FDA SAFFA status or CSPI rating is attached in this snapshot, so this page reports prevalence rather than a safety verdict.
What the data can answer
L. Rhamnosus Lb3 appears in 25 catalogued products, but this snapshot has no FDA SAFFA status or CSPI Chemical Cuisine rating attached to it. This page therefore cannot answer whether the ingredient is safe from those sources. It can show how often it occurs, where it tends to sit on labels, and which kinds of products contain it.
- 25
- catalogued products
- #8,001
- usage rank of 247,206
- 2
- named brands represented
- 74%
- average depth down ingredient lists
Catalog prevalence comes from Open Food Facts ingredient lists. FDA SAFFA and CSPI Chemical Cuisine labels are shown only when the source record contains them.
High-volume listing for L. Rhamnosus Lb3 - usage rank #8,001
- Usage rank
- #8,001
- of 247,206 ingredients that appear in at least one catalogued product, tied with 249 others that also appear in exactly 25 products.
- Typical depth in an ingredient list
- 74%
- Averaged label depth puts L. Rhamnosus Lb3 in the lower half of the list (74% of list length, mean slot 9.1). Compound ingredients and OCR noise mean this cannot stand in for quantity.
Ranks use Open Food Facts ingredient rows on this site’s refresh cycle. 247,206 ingredients with ≥1 product appearance enter the ranking. Prevalence and list depth are catalog facts, not toxicology.
Reading this ingredient record
A clean co-occurrence count is not a safety clearance
No linked product currently contains a separately flagged ingredient, but zero co-occurrence is an absence-of-evidence result, not regulatory approval. The practical reading is about use: L. Rhamnosus Lb3 reaches 2 named brands, most often appears under Dairies, and typically sits in the lower half of the list. Product examples include Nancy's, greek nonfat yogurt, strawberry; Nancy's, organic nonfat greek yogurt, raspberry; Nancy's, organic probiotic greek nonfat yogurt, honey. Check the current label and authoritative source databases when the decision involves allergies, dosage, pregnancy, or a medical condition.
0% of linked products currently carry a separately flagged ingredient
Most NOVA-tagged examples land in Group 4 (14 of 22), yet the products span unrelated categories. That contrast matters: processing class can describe how a food was made while saying nothing decisive about this ingredient's regulatory status. Use the linked examples to understand formulation context, and leave the unanswered toxicology or individual-sensitivity question unanswered.
Next check: verify the unresolved source rating directly instead of converting zero co-flags into reassurance.
How do the sampled products compare?
Each point is one of the 16 sampled products listed below: its overall safety score against how many separately flagged ingredients its label carries. Bubble size is the number of ingredient rows the label actually resolved to.
Safety score vs. flagged-ingredient count for products containing L. Rhamnosus Lb3
Products Containing L. Rhamnosus Lb3
16 busy labels from the 25 indexed products that list L. Rhamnosus Lb3:
High-volume peers for L. Rhamnosus Lb3
High-volume peers for L. Rhamnosus Lb3: 25 products, mean screening score 100/100. Axes below stay distinct so count-neighbors do not duplicate score-neighbors.
Similar mean product score
Score-axis peers only, mean screening score among ingredients with ≥50 scored products, not a second count list.
Next steps from the L. Rhamnosus Lb3 page
Use the 25-product footprint and source labels as a starting point, then inspect the records most relevant to your question.
- Check the listed products containing L. Rhamnosus Lb3 before treating the aggregate count as a personal conclusion. Browse linked labels
- Browse another ingredient record and keep the same FDA/CSPI and prevalence fields in view. Compare a peer
- Read how PlainFoodSafe joins source records before treating a screening label as a personal food or health conclusion. See source joins
This page describes published source classifications and product-label coverage. It is not dietary, allergy, or medical advice.
Questions readers ask about L. Rhamnosus Lb3
Why is there no FDA/CSPI verdict on L. Rhamnosus Lb3? ▼
This snapshot has no FDA SAFFA status or CSPI Chemical Cuisine rating attached to L. Rhamnosus Lb3, so PlainFoodSafe does not present a source-backed safety verdict. The page reports catalog prevalence (#8,001 of 247,206 ingredients) and label position instead.
Which product shelves show up most often with L. Rhamnosus Lb3? ▼
L. Rhamnosus Lb3 ranks in the top decile by product count (#8,001 of 247,206), appearing in 25 indexed products led by Dairies. The sample list below is a slice of that footprint, not the full universe.
Why is L. Rhamnosus Lb3 so common on ingredient lists? ▼
The source record does not name a technical effect, yet L. Rhamnosus Lb3 appears in 25 products (#8,001 usage rank). High prevalence here describes formulation frequency, not an approved use level.
Regulatory status: FDA SAFFA (L. Rhamnosus Lb3). Safety ratings: CSPI Chemical Cuisine; product presence: Open Food Facts via PlainFoodSafe (September 2026). Figures are computed from those sources, no editor-typed counts. Methodology · State regulations.