Pro-Bio Defense Ingredients & Drug Interactions
by Kirkman
What is this page for?
First and foremost: checking Pro-Bio Defense against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Pro-Bio Defense is a dietary supplement by Kirkman with 7 active ingredients. Its ingredients are commonly taken for digestive health and balance, diarrhea (including antibiotic-related), vaginal yeast and bacterial infections.Based on those ingredients, 222 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Lactobacillus acidophilus, Bifidobacterium bifidum, Saccharomyces boulardii. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Pro-Bio Defense by Kirkman
Ask about any prescription or over-the-counter medication and we check it for interactions with Pro-Bio Defense by Kirkman — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
Ask the Pharmacist
A licensed pharmacist will answer your question by email — free, usually within 24 hours.
Got it — thank you!
A licensed pharmacist will answer within 24 hours. Keep an eye on your email (worth checking spam, just in case).
HelloPharmacist Scorecard of Pro-Bio Defense by Kirkman
Four independent checks of what is known — a summary of the available information, not a grade of the product itself.
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
The stated purpose hasn't been mapped to our evidence data yet.
Why this rating?
- We haven't mapped this product's purpose to our evidence data yet — it'll be graded on the next content refresh.
Every active ingredient lists its own amount on the label.
Why this rating?
- The label discloses an exact amount for 7 of its 7 active ingredients.
- No proprietary blends here — you can verify the dose of every single component.
The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.
Why this rating?
- 3 of the 4 matched ingredients can interact with medications — Saccharomyces Boulardii, Lactobacillus Acidophilus, Bifidobacterium Bifidum.
- The most serious interaction on file is rated Moderate.
- For scale: 222 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.
Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.
Why this rating?
- We hold adverse-effect (side-effect) data for 4 of the 4 matched ingredients.
- Pregnancy & breastfeeding safety ratings cover 4 of 4.
- General safety write-ups exist for 4 of 4.
- Remember: this measures how much safety information exists. Thin data is not the same as being safe.
HelloPharmacist summaryFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Assessment coverage: 4 of 7 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Sep 25, 2013.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Pro-Bio Defense, straight from the product label.
| Brand | Kirkman |
|---|---|
| Net contents | 90 Capsule(s) |
| Market status | Off market |
| Date entered into DSLD | Sep 25, 2013 |
| DSLD ID | 25259 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years), Children (All), Gluten Free, Dairy Free, Sugar Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Pro-Bio Defense by Kirkman, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Lactobacillus acidophilus | 4000000000 CFU | -- |
| Saccharomyces boulardii | 1500000000 CFU | -- |
| Lactobacillus rhamnosus | 5600000000 CFU | -- |
| Bifidobacterium bifidum | 4000000000 CFU | -- |
| Streptococcus thermophilus | 600000000 CFU | -- |
| Lactobacillus plantarum | 3600000000 CFU | -- |
| Lactobacillus casei | 790000000 CFU | -- |
Other ingredients: Stabilized Probiotic Strains, Inulin, Microcrystalline Cellulose, Silicon Dioxide, Plant Cellulose Capsule
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Formulation
FREE OF: Sugar, soy, wheat, casein, gluten, milk, corn, preservatives, gelatin, artificial colors or flavorings, peanuts, tree nuts or fish.
CASEIN & GLUTEN FREE
Precautions
KEEP OUT OF THE REACH OF CHILDREN.
Storage
IMPORTANT: KEEP BOTTLE REFRIGERATED AND TIGHTLY CAPPED. DO NOT REMOVE THE DESICCANT BAG.
General Statements
Best Used by: May 2012
(503)694-1600
High Potency Probiotic Supplement
Suggested/Recommended/Usage/Directions
SUGGESTED USE: Take 1 capsule daily or as directed by a physician. For intensive use take 2 capsules daily and divide dose. For children under 30 pounds take one half of the suggested dose.
General
463/90
Formula
20 Billion CFUs per Capsule
FDA Statement of Identity
Probiotic Dietary Supplement
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Pro-Bio Defense by Kirkman label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Pro-Bio Defense by Kirkman
These are the 7 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container90 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Lactobacillus acidophilus
Interacts with182 drugs
Lactobacillus acidophilus is a 'friendly' bacterium used as a probiotic to support gut and vaginal health. It is generally well tolerated in healthy p...
Lactobacillus acidophilus monograph & interactionsSaccharomyces boulardii
Interacts with40 drugs
Saccharomyces boulardii is a beneficial yeast used as a probiotic, with the strongest evidence for preventing and treating certain types of diarrhea,...
Saccharomyces boulardii monograph & interactionsLactobacillus rhamnosus
Bifidobacterium bifidum
Interacts with182 drugs
Bifidobacterium bifidum is a 'friendly' bacteria (probiotic) that naturally lives in the human gut and is taken to support digestion and gut balance....
Bifidobacterium bifidum monograph & interactionsStreptococcus thermophilus
No knowninteractions
Streptococcus thermophilus is a friendly bacterium used as a probiotic, often combined with other strains in yogurt and supplements. It is generally w...
Streptococcus thermophilus monograph & interactionsLactobacillus plantarum
Lactobacillus casei
Other (inactive) ingredients: Stabilized Probiotic Strains, Inulin, Microcrystalline Cellulose, Silicon Dioxide, Plant Cellulose Capsule. These complete the product’s ingredient list but are not active constituents.
Pro-Bio Defense by Kirkman Drug Interactions
Pro-Bio Defense contains 7 ingredients, and 3 of them have known drug interactions. Altogether they interact with 222 medications. Here’s the picture, then you can look up your own drug.
Want to check YOUR meds against Pro-Bio Defense?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Pro-Bio Defense interact with 222 drugs. Click any drug to see the details.
3 of the 7 ingredients in Pro-Bio Defense interact with drugs. Each result below shows which ingredient is responsible. Lactobacillus acidophilus Bifidobacterium bifidum Saccharomyces boulardii
CefotetanCefotan
How Cefotetan interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cefotetan interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cefotetan interactionCefoxitinMefoxin
How Cefoxitin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cefoxitin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cefoxitin interactionCefpodoxime ProxetilVantin
How Cefpodoxime Proxetil interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cefpodoxime Proxetil interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cefpodoxime Proxetil interactionCefprozilCefzil
How Cefprozil interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cefprozil interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cefprozil interactionCeftazidimeCeftazidime, Ceptaz, Fortaz, Tazicef, Tazidime
How Ceftazidime interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Ceftazidime interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Ceftazidime interactionCeftibutenCedax
How Ceftibuten interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Ceftibuten interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Ceftibuten interactionCeftizoximeCefizox
How Ceftizoxime interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Ceftizoxime interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Ceftizoxime interactionCeftolozane Sulfate, Tazobactam SodiumZerbaxa
How Ceftolozane Sulfate, Tazobactam Sodium interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Ceftolozane Sulfate, Tazobactam Sodium interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Ceftolozane Sulfate, Tazobactam Sodium interactionCeftriaxoneRocephin
How Ceftriaxone interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Ceftriaxone interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Ceftriaxone interactionCefuroximeCeftin, Kefurox, Zinacef
How Cefuroxime interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cefuroxime interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cefuroxime interactionCephalexinCephalex, Keflex, Keftab, Lexin
How Cephalexin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cephalexin interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cephalexin interactionCephapirinCefadyl
How Cephapirin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cephapirin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cephapirin interactionCephradineAnspor, Velosef
How Cephradine interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cephradine interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cephradine interactionChloramphenicolChloromycetin, Chloromycetin Injection, Chloromycetin Ophthalmic
How Chloramphenicol interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Chloramphenicol interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Chloramphenicol interactionChlortetracyclineAureomycin
How Chlortetracycline interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Chlortetracycline interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Chlortetracycline interactionCinoxacinCinobac
How Cinoxacin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cinoxacin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cinoxacin interactionCiprofloxacinCiloxan, Cipro, Cipro IV, Cipro XR, Ciprobay, Otiprio
How Ciprofloxacin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Ciprofloxacin interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Ciprofloxacin interactionClarithromycinBiaxin, Biaxin XL
How Clarithromycin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Clarithromycin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Clarithromycin interactionClinafloxacinClinafloxacin
How Clinafloxacin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Clinafloxacin interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Clinafloxacin interactionClindamycinCleocin, Cleocin T Gel, ClindaMax, Clindesse, Dalacin C
How Clindamycin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Clindamycin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Clindamycin interactionClofazimineLamprene
How Clofazimine interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Clofazimine interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Clofazimine interactionCloxacillin SodiumCloxapen, Cloxi, Tegopen
How Cloxacillin Sodium interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cloxacillin Sodium interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cloxacillin Sodium interactionColistimethateColy-Mycin M
How Colistimethate interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Colistimethate interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Colistimethate interactionCyclacillinCyclapen-W, Cylcapen
How Cyclacillin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cyclacillin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cyclacillin interactionCycloserineSeromycin
How Cycloserine interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Cycloserine interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Cycloserine interactionDalbavancin HydrochlorideDalvance
How Dalbavancin Hydrochloride interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Dalbavancin Hydrochloride interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Dalbavancin Hydrochloride interactionDapsoneAczone, Avlosulfon, Dapsone
How Dapsone interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Dapsone interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Dapsone interactionDaptomycinCubicin, Dapzura RT
How Daptomycin interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Daptomycin interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Daptomycin interactionDemeclocyclineDeclomycin
How Demeclocycline interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Bifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Demeclocycline interactionLactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Demeclocycline interactionDicloxacillin InjectionDynapen Injection
How Dicloxacillin Injection interacts with Pro-Bio Defense — through 2 ingredients. Tap an ingredient for the detail:
Lactobacillus AcidophilusAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus + Dicloxacillin Injection interactionBifidobacterium BifidumAntibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum + Dicloxacillin Injection interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Pro-Bio Defense with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Lactobacillus acidophilus
Antibiotic Drugs
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L. acidophilus.
L. acidophilus preparations usually contain live and active organisms. Therefore, simultaneously taking antibiotics might kill a significant number of the organisms. Tell patients to separate administration of antibiotics and L. acidophilus preparations by at least two hours.
Bifidobacterium bifidum
Antibiotic Drugs
Theoretically, taking Bifidobacterium. bifidum with antibiotic drugs might decrease the effectiveness of B. bifidum.
Since B. bifidum preparations usually contain live and active organisms, simultaneously taking antibiotics might kill a significant number of the organisms. Tell patients to separate administration of antibiotics and B. bifidum preparations by at least 2 hours.
Saccharomyces boulardii
Antifungals
Theoretically, taking antifungals with Saccharomyces boulardii might decrease the effectiveness of Saccharomyces boulardii.
S. boulardii is a live yeast. Therefore, simultaneously taking antifungals might kill a significant number of the organisms.
Brand information
Manufacturer and brand details for Pro-Bio Defense, from the product label.
Kirkman
See all Kirkman products- Name
- Kirkman
- City
- Lake Oswego
- State
- OR
- ZipCode
- 97035
- Phone Number
- (800) 245-8282
- Web Address
- www.kirkmangroup.com
Pro-Bio Defense by Kirkman: Common Questions
Does Pro-Bio Defense by Kirkman interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Pro-Bio Defense is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Pro-Bio Defense’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Lactobacillus Acidophilus
Interacts with 182 drugsLactobacillus acidophilus is a 'friendly' bacterium used as a probiotic to support gut and vaginal health. It is generally well tolerated in healthy people, and there is reasonable evidence...
Read the full Lactobacillus Acidophilus monograph → Herb & supplement monographSaccharomyces Boulardii
Interacts with 40 drugsSaccharomyces boulardii is a beneficial yeast used as a probiotic, with the strongest evidence for preventing and treating certain types of diarrhea, including antibiotic-associated diarrhea...
Read the full Saccharomyces Boulardii monograph → Herb & supplement monographBifidobacterium Bifidum
Interacts with 182 drugsBifidobacterium bifidum is a 'friendly' bacteria (probiotic) that naturally lives in the human gut and is taken to support digestion and gut balance. Some evidence suggests probiotics may he...
Read the full Bifidobacterium Bifidum monograph → Herb & supplement monographStreptococcus Thermophilus
Streptococcus thermophilus is a friendly bacterium used as a probiotic, often combined with other strains in yogurt and supplements. It is generally well tolerated in healthy people and may...
Read the full Streptococcus Thermophilus monograph →Sources & How We Checked
Pro-Bio Defense's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 69 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Lactobacillus Acidophilus 15 references
- Pierce A. The American Pharmaceutical Association Practical Guide to Natural Medicines. New York: The Stonesong Press, 1999:19.
- Begtrup LM, de Muckadell OB, Kjeldsen J, Christensen RD, Jarbøl DE. Long-term treatment with probiotics in primary care patients with irritable bowel syndrome--a randomised, double-blind, placebo controlled trial. Scand J Gastroenterol 2013;48(10):1127-35 PubMed
- Chatterjee S, Kar P, Das T, Ray S, Gangulyt S, Rajendiran C, Mitra M. Randomised placebo-controlled double blind multicentric trial on efficacy and safety of Lactobacillus acidophilus LA-5 and Bifidobacterium BB-12 for prevention of antibiotic-associated
- Shavakhi A, Tabesh E, Yaghoutkar A, Hashemi H, Tabesh F, Khodadoostan M,Minakari M, Shavakhi S, Gholamrezaei A. The effects of multistrain probiotic compound on bismuth-containing quadruple therapy for Helicobacter pylori infection: a randomized placebo-c
- Karamali M, Dadkhah F, Sadrkhanlou M, et al. Effects of probiotic supplementation on glycaemic control and lipid profiles in gestational diabetes: a randomized, double-blind, placebo-controlled trial. Diabetes Metab 2016;42(4):234-41. PubMed
- Badehnoosh B, Karamali M, Zarrati M, et al. The effects of probiotic supplementation on biomarkers of inflammation, oxidative stress and pregnancy outcomes in gestational diabetes. J Matern Fetal Neonatal Med. 2018 May;31(9):1128-1136.
- Kumar S, Kumar R, Rohilla L, Jacob N, Yadav J, Sachdeva N. A high potency multi-strain probiotic improves glycemic control in children with new-onset type 1 diabetes mellitus: A randomized, double-blind, and placebo-controlled pilot study. Pediatr Diabete
- Shahriari A, Karimi E, Shahriari M, Aslani N, Khooshideh M, Arab A. The effect of probiotic supplementation on the risk of gestational diabetes mellitus among high-risk pregnant women: A parallel double-blind, randomized, placebo-controlled clinical trial PubMed
- Xiao SD, Zhang DZ, Lu H, et al. Multicenter, randomized, controlled trial of heat-killed Lactobacillus acidophilus LB in patients with chronic diarrhea. Adv Ther. 2003;20(5):253-60.
- Rossi F, Amadoro C, Gasperi M, Colavita G. Lactobacilli infection case reports in the last three years and safety implications. Nutrients. 2022;14(6):1178. PubMed
- Ozer M, Goksu SY, Shahverdiani A, Mustafa M. Lactobacillus acidophilus-induced endocarditis and associated splenic abscess. Case Rep Infect Dis 2020;2020:1382709.
- Sadrin S, Sennoune S, Gout B, et al. A 2-strain mixture of Lactobacillus acidophilus in the treatment of irritable bowel syndrome: A placebo-controlled randomized clinical trial. Dig Liver Dis 2020;52(5):534-540. PubMed
- Stoffer JN, Slingsby TJ, Giuliari GP. Lactobacillus acidophilus endophthalmitis after intravitreal bevacizumab injection requiring intraocular lens explantation. Can J Ophthalmol 2022;57(1):e21-e22. PubMed
- Cukovic-Cavka S, Likic R, Francetic I, Rustemovic N, Opacic M, Vucelic B. Lactobacillus acidophilus as a cause of liver abscess in a NOD2/CARD15-positive patient with Crohn's disease. Digestion 2006;73(2-3):107-10.
- Hui J, Ren Y, Wang Y, Han Q. Lactobacillus acidophilus endophthalmitis postcataract operation: A case report with a literature review. Ocul Immunol Inflamm 2023.
See these in context on the Lactobacillus Acidophilus monograph →
Saccharomyces Boulardii 26 references
- Niault M, Thomas F, Prost J, et al. Fungemia due to Saccharomyces species in a patient treated with enteral Saccharomyces boulardii. Clin Infect Dis 1999;28:930.
- Pletinex M, Legein J, Vandenplas Y. Fungemia with Saccharomyces boulardii in a 1-year-old girl with protracted diarrhea. J Pediatr Gastroenterol Nutr 1995;21:113-5. DOI
- Fredenucci I, Chomarat M, Boucaud C, et al. Saccharomyces boulardii fungemia in a patient receiving ultra-levure therapy. Clin Infect Dis 1998;27:222-3.
- Elmer GW, McFarland LV, Surawicz CM, et al. Behaviour of Saccharomyces boulardii in recurrent Clostridium difficile disease patients. Aliment Pharmacol Ther 1999;13:1663-8.
- Lewis SJ, Freedman AR. Review article: the use of biotherapeutic agents in the prevention and treatment of gastrointestinal disease. Aliment Pharmacol Ther 1998;12:807-22. PubMed
- Cesaro S, Chinello P, Rossi L, Zanesco L. Saccharomyces cerevisiae fungemia in a neutropenic patient treated with Saccharomyces boulardii. Support Care Cancer 2000;8:504-5. PubMed
- Hennequin C, Thierry A, Richard GF, et al. Microsatellite typing as a new tool for identification of Saccharomyces cerevisiae strains. J Clin Microbiol 2001;39:551-9.
- Plein K, Hotz J. Therapeutic effects of Saccharomyces boulardii on mild residual symptoms in a stable phase of Crohn's disease with special respect to chronic diarrhea - a pilot study. Z Gastroenterol 1993;31:129-34.
- Borriello SP, Hammes WP, Holzapfel W, et al. Safety of probiotics that contain lactobacilli or bifidobacteria. Clin Infect Dis 2003;36:775-80. PubMed
- Marteau P, Seksik P. Tolerance of probiotics and prebiotics. J Clin Gastroenterol 2004;38:S67-9. PubMed
- Munoz P, Bouza E, Cuenca-Estrella M, et al. Saccharomyces cerevisiae fungemia: an emerging infectious disease. Clin Infect Dis 2005;40:1625-34. PubMed
- Lherm, T., Monet, C., Nougiere, B., Soulier, M., Larbi, D., Le Gall, C., Caen, D., and Malbrunot, C. Seven cases of fungemia with Saccharomyces boulardii in critically ill patients. Intensive Care Med 2002;28(6):797-801. PubMed
- Riquelme, A. J., Calvo, M. A., Guzman, A. M., Depix, M. S., Garcia, P., Perez, C., Arrese, M., and Labarca, J. A. Saccharomyces cerevisiae fungemia after Saccharomyces boulardii treatment in immunocompromised patients. J Clin.Gastroenterol. 2003;36(1):41- PubMed
- Cherifi, S., Robberecht, J., and Miendje, Y. Saccharomyces cerevisiae fungemia in an elderly patient with Clostridium difficile colitis. Acta Clin Belg. 2004;59(4):223-224. PubMed
- Ellouze O, Berthoud V, Mervant M, Parthiot JP, Girard C. Septic shock due to Sacccaromyces boulardii. Med Mal Infect. 2016;46(2):104-105.
- Appel-da-Silva MC, Narvaez GA, Perez LRR, Drehmer L, Lewgoy J. Saccharomyces cerevisiae var. boulardii fungemia following probiotic treatment. Med Mycol Case Rep. 2017;18:15-7. PubMed
- Atici S, Soysal A, Karadeniz Cerit K, et al. Catheter-related Saccharomyces cerevisiae Fungemia Following Saccharomyces boulardii Probiotic Treatment: In a child in intensive care unit and review of the literature. Med Mycol Case Rep. 2017;15:33-35. PubMed
- Martin IW, Tonner R, Trivedi J, et al. Saccharomyces boulardii probiotic-associated fungemia: questioning the safety of this preventive probiotic's use. Diagn Microbiol Infect Dis. 2017;87(3):286-8. PubMed
- Romanio MR, Coraine LA, Maielo VP, Abramczyc ML, Souza RL, Oliveira NF. Saccharomyces cerevisiae fungemia in a pediatric patient after treatment with probiotics. Rev Paul Pediatr 2017;35(3):361-4.
- Roy U, Jessani LG, Rudramurthy SM, et al. Seven cases of Saccharomyces fungaemia related to use of probiotics. Mycoses 2017;60(6):375-380.
- Romanio MR, Coraine LA, Maielo VP, Abramczyc ML, Souza RL, Oliveira NF. Saccharomyces cerevisiae fungemia in a pediatric patient after treatment with probiotics. Rev Paul Pediatr. 2017 Jul-Sep;35(3):361-364. doi: 10.1590/1984-0462/;2017;35;3;00014.
- Flatley EA, Wilde AM, Nailor MD. Saccharomyces boulardii for the prevention of hospital onset Clostridium difficile infection. J Gastrointestin Liver Dis. 2015;24(1):21-4. PubMed
- Ventoulis I, Sarmourli T, Amoiridou P, et al. Bloodstream infection by Saccharomyces cerevisiae in two COVID-19 patients after receiving supplementation of Saccharomyces in the ICU. J Fungi (Basel). 2020;6(3):98. PubMed
- Wombwell E, Bransteitter B, Gillen LR. Incidence of Saccharomyces cerevisiae fungemia in hospitalised patients administered Saccharomyces boulardii probiotic. Mycoses 2021;64(12):1521-1526.
- Rannikko J, Holmberg V, Karppelin M, et al. Fungemia and Other Fungal Infections Associated with Use of Saccharomyces boulardii Probiotic Supplements. Emerg Infect Dis 2021;27(8):2090-6.
- Awoyemi A, Mayerhofer C, Felix AS, et al. Rifaximin or Saccharomyces boulardii in heart failure with reduced ejection fraction: Results from the randomized GutHeart trial. EBioMedicine 2021;70:103511. PubMed
See these in context on the Saccharomyces Boulardii monograph →
Bifidobacterium Bifidum 7 references
- Pierce A. The American Pharmaceutical Association Practical Guide to Natural Medicines. New York: The Stonesong Press, 1999:19.
- Xiao JZ, Takahashi S, Odamaki T, et al. Antibiotic susceptibility of bifidobacterial strains distributed in the Japanese market. Biosci Biotechnol Biochem. 2010;74(2):336-42. PubMed
- Rerksuppaphol S, Rerksuppaphol L. Randomized controlled trial of probiotics to reduce common cold in schoolchildren. Pediatr Int. 2012;54(5):682-7. PubMed
- Karamali M, Dadkhah F, Sadrkhanlou M, et al. Effects of probiotic supplementation on glycaemic control and lipid profiles in gestational diabetes: a randomized, double-blind, placebo-controlled trial. Diabetes Metab 2016;42(4):234-41. PubMed
- Badehnoosh B, Karamali M, Zarrati M, et al. The effects of probiotic supplementation on biomarkers of inflammation, oxidative stress and pregnancy outcomes in gestational diabetes. J Matern Fetal Neonatal Med. 2018 May;31(9):1128-1136.
- Pruccoli G, Silvestro E, Pace Napoleone C, Aidala E, Garazzino S, Scolfaro C. Are probiotics safe? Bifidobacterium bacteremia in a child with severe heart failure. Infez Med. 2019;27(2):175-178.
- Esaiassen E, Hjerde E, Cavanagh JP, Simonsen GS, Klingenberg C; Norwegian Study Group on Invasive Bifidobacterial Infections. Bifidobacterium bacteremia: Clinical characteristics and a genomic approach to assess pathogenicity. J Clin Microbiol. 2017;55(7) PubMed
See these in context on the Bifidobacterium Bifidum monograph →
Streptococcus Thermophilus 21 references
- Saxelin M, Chuang NH, Chassy B, et al. Lactobacilli and bacteremia in southern Finland 1989-1992. Clin Infect Dis 1996;22:564-6. PubMed
- Tynkkynen S, Singh KV, Varmanen P. Vancomycin resistance factor of Lactobacillus rhamnosus GG in relation to enterococcal vancomycin resistance (van) genes. Int J Food Microbiol 1998;41:195-204. PubMed
- Klein G, Zill E, Schindler R, et al. Peritonitis associated with vancomycin-resistant Lactobacillus rhamnosus in a continuous ambulatory peritoneal dialysis patient; organism identification, antibiotic therapy, and case report. J Clin Microbiol 1998;36:
- Kalima P, Masterton RG, Roddie PH, et al. Lactobacillus rhamnosus infection in a child following bone marrow transplant. J Infect 1996;32:165-7. PubMed
- Goldin BR. Health Benefits of probiotics. Br J Nutr 1998;80:S203-7. DOI
- Rautio M, Jousimies-Somer H, Kauma H, et al. Liver abscess due to Lactobacillus rhamnosus strain indistinguishable from L. rhamnosus strain GG. Clin Infect Dis 1999;28:1159-60.
- MacGregor G, Smith AJ, Thakker B, Kinsella J. Yoghurt biotherapy: contraindicated in immunosuppressed patients? Postgrad Med J 2002;78:366-7. PubMed
- Land MH, Rouster-Stevens K, Woods CR, et al. Lactobacillus sepsis associated with probiotic therapy. Pediatrics 2005;115:178-81.
- De Groote MA, Frank DN, Dowell E, et al. Lactobacillus rhamnosus GG bacteremia associated with probiotic use in a child with short gut syndrome. Pediatr Infect Dis J 2005;24:278-80. PubMed
- Vahabnezhad E, Mochon AB, Wozniak LJ, Ziring DA. Lactobacillus bacteremia associated with probiotic use in a pediatric patient with ulcerative colitis. J Clin Gastroenterol. 2013;47(5):437-9. PubMed
- Dolatkhah N, Hajifaraji M, Abbasalizadeh F, Aghamohammadzadeh N, Mehrabi Y, Abbasi MM. Is there a value for probiotic supplements in gestational diabetes mellitus? A randomized clinical trial. J Health Popul Nutr. 2015;33:25. PubMed
- Pruccoli G, Silvestro E, Pace Napoleone C, Aidala E, Garazzino S, Scolfaro C. Are probiotics safe? Bifidobacterium bacteremia in a child with severe heart failure. Infez Med. 2019;27(2):175-178.
- Sendil S, Shrimanker I, Mansoora Q, Goldman J, Nookala VK. Lactobacillus rhamnosus bacteremia in an immunocompromised renal transplant patient. Cureus. 2020;12(2):e6887. PubMed
- Albarillo FS, Shah U, Joyce C, Slade D. Lactobacillus rhamnosus Infection: A single-center 4-year descriptive analysis. J Glob Infect Dis. 2020;12(3):119-123. PubMed
- Pasala S, Singer L, Arshad T, Roach K. Lactobacillus endocarditis in a healthy patient with probiotic use. IDCases. 2020;22:e00915. PubMed
- Agrawal S, Tuchman ES, Bruce MJ, Theodorou ME. Fatal Lactobacillus endocarditis in a patient with transcatheter aortic valve replacement. BMJ Case Rep. 2020;13(11):e236835.
- Antoun M, Hattab Y, Akhrass FA, Hamilton LD. Uncommon pathogen, Lactobacillus, causing infective endocarditis: Case report and review. Case Rep Infect Dis. 2020;2020:8833948. PubMed
- Rossi F, Amadoro C, Gasperi M, Colavita G. Lactobacilli infection case reports in the last three years and safety implications. Nutrients. 2022;14(6):1178. PubMed
- Franko B, Vaillant M, Recule C, Vautrin E, et al. Lactobacillus paracasei endocarditis in a consumer of probiotics. Med Mal Infect. 2013;43(4):171-3. PubMed
- Campbell RE, Miller A, Afroze A. Native valve endocarditis secondary to Lactobacillus paracasei bacteremia. Consultant. 2020;60(9):27-8. DOI
- Kato K, Funabashi N, Takaoka H, et al. Lactobacillus paracasei endocarditis in a consumer of probiotics with advanced and severe bicuspid aortic valve stenosis complicated with diffuse left ventricular mid-layer fibrosis. Int J Cardiol. 2016;224:157-161. PubMed
See these in context on the Streptococcus Thermophilus monograph →
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC