Ultimate Friendly Flora 25 Billion CFU Ingredients & Drug Interactions
by ProCaps
What is this page for?
First and foremost: checking Ultimate Friendly Flora 25 Billion CFU 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
Ultimate Friendly Flora 25 Billion CFU is a dietary supplement by ProCaps with 4 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, 182 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Lactobacillus acidophilus (La-14). Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Ultimate Friendly Flora 25 Billion CFU by ProCaps
Ask about any prescription or over-the-counter medication and we check it for interactions with Ultimate Friendly Flora 25 Billion CFU by ProCaps — 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
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HelloPharmacist Scorecard of Ultimate Friendly Flora 25 Billion CFU by ProCaps
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Low disclosure
This product contains four active probiotic ingredients: Lactobacillus paracasei (UALpc-04), Lactobacillus acidophilus (La-14), Lactobacillus plantarum (Lp-115), and Bifidobacterium lactis (HN019/BL-04). Together they deliver 25 billion colony-forming units (CFU) per capsule — the live bacteria that make probiotics work.
The inactive ingredients are plant cellulose, vegetarian capsule material, microcrystalline cellulose, silicon dioxide, and magnesium stearate.
Does it work?
Moderate evidence
The evidence for Lactobacillus acidophilus, one of the four strains here, shows it's possibly effective for irritable bowel syndrome (IBS), possibly effective for Helicobacter pylori infection, possibly effective for antibiotic-associated diarrhea, and possibly effective for bacterial vaginosis. For atopic disease (allergic conditions), the evidence rates it as possibly ineffective.
For acute respiratory distress syndrome (ARDS), there isn't enough reliable evidence to say either way. We don't have effectiveness ratings on file for the other three probiotic strains in this product.
How safe is it?
Well-documented data
Lactobacillus acidophilus is generally well tolerated in healthy adults and children. Since this product contains live, active microorganisms, there's a theoretical concern that in rare cases they might cause infection in people with certain health conditions — though most documented cases appear linked to bacteria from other parts of the body, not the probiotic itself.
When taking Lactobacillus acidophilus with other probiotics, a small number of people reported mild gastrointestinal side effects like stomach discomfort, bloating, gas, or diarrhea, but these are uncommon. In one trial, a rash and itching were reported, though it wasn't clear whether they came from the L. acidophilus or another factor.
Check with your doctor before use, especially if you have a weakened immune system or serious underlying illness.
Meds to double-check
Moderate interaction found
The main thing to watch is antibiotic drugs. Taking them at the same time as this product may reduce how well the probiotic works, so separate them by a few hours.
We couldn't check three of the four probiotic strains in this product for interactions, so there may be others — run your medications through the search tool before you start.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with some supporting evidence for its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
This four-strain probiotic may be worth trying if you're managing IBS, have had antibiotic-related diarrhea, or are dealing with bacterial vaginosis — though the evidence is "possibly effective," not proven. If you're on antibiotics right now, space them out from this product.
Talk to your pharmacist before you start, especially if your immune system is compromised.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Nov 22, 2022.
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 Ultimate Friendly Flora 25 Billion CFU, straight from the product label.
| Brand | ProCaps |
|---|---|
| Barcode (UPC) | 688510 |
| Net contents | 180 Easy-To-Swallow Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Nov 22, 2022 |
| DSLD ID | 275290 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years) |
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 Ultimate Friendly Flora 25 Billion CFU by ProCaps, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Lactobacillus paracasei UALpc-04 | 0 NP | -- |
| Lactobacillus acidophilus (La-14) | 0 NP | -- |
| Lactobacillus plantarum (Lp-115) | 0 NP | -- |
| Total CFU | 0 NP | -- |
| Bifidobacterium lactis (HN019/BL-04) | 0 NP | -- |
Other ingredients: natural Plant Cellulose, Vegetarian Capsule, Microcrystalline Cellulose, Silicon Dioxide, Magnesium Stearate
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.
Suggested/Recommended/Usage/Directions
Suggested Use Consume one or more capsules daily or as recommended by your physician. As with any dietary supplement, this product is most effective as part of a healthy diet and active lifestyle. For questions about the use of this product call 800-332-7799.
General Statements
For over 40 years Unsurpassed purity, quality and efficacy 100% Solar production Zero carbon footprint Andrew Lessman, Founder Questions? Reorders? 800.800.1200 HSN www.HSN.com 800.944.9999 Q www.QVC.com 800.345.1515
Formula
Comprehensive probiotic complex Five beneficial probiotic strains
Andrew Lessman's Ultimate Friendly Flora Probiotic is a comprehensive blend of five established, beneficial probiotic strains, delivering an exceptional 25 Billion Colony Forming Units (CFU) per capsule. Probiotic means “for life” and probiotic-rich foods have been consumed for thousands of years. However, our diet is no longer rich in microflora with yogurt remaining one of its only sources, which typically contains unwanted calories and sugar and only provides unreliable levels of a single strain of microflora. There are trillions of beneficial microorganisms (microflora) in our body and their healthy balance is essential to the health of our digestive and immune systems. Our Ultimate Friendly Flora Probiotic is designed to enhance the balance of these microorganisms in our digestive, immune, urinary and genital systems. It is well established that the microflora in our GI (gastrointestinal) tract play a vital role in promoting healthy digestion, including nutrient absorption and regularity. Maintaining a proper balance of our microflora is also essential to healthy immune system function. The delicate balance of microflora is easily upset by stress, poor diet, digestive issues and aging. This fragile balance is further disrupted by medications that affect the digestive system and its pH balance, such as antacids or antibiotics, which can entirely wipe out our microflora. Ultimate Friendly Flora Probiotic provides 25 Billion Colony Forming Units per capsule of five carefully selected varieties of established, beneficial microflora to ensure the essential benefits of these remarkably healthy “friends.”
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Formulation
Contains no common allergens
Storage
Note This product should be stored in a cool, dry place and kept away from sources of heat or humidity. It does not require refrigeration.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Ultimate Friendly Flora 25 Billion CFU by ProCaps 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 Ultimate Friendly Flora 25 Billion CFU by ProCaps
These are the 4 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container180 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.
Total CFU
- › Lactobacillus paracasei UALpc-04
- › Lactobacillus acidophilus (La-14)
- › Lactobacillus plantarum (Lp-115)
- › Bifidobacterium lactis (HN019/BL-04)
Other (inactive) ingredients: Natural Plant Cellulose, Vegetarian Capsule, Microcrystalline Cellulose, Silicon Dioxide, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Ultimate Friendly Flora 25 Billion CFU by ProCaps Drug Interactions
HelloPharmacist Interaction Report
Ultimate Friendly Flora 25 Billion CFU by ProCaps contains four probiotic ingredients, but we've only been able to check one of them for interactions.
Lactobacillus acidophilus, one of the active strains, interacts with antibiotic drugs (Moderate severity). Since antibiotics can kill the live organisms in the probiotic, taking them together may reduce how well the probiotic works for you.
The best approach is to space them apart — ask your pharmacist or doctor for a schedule that works with your specific antibiotic.
Read the full breakdown — every affected drug type, severity by severity
We could not check the interaction data for Lactobacillus paracasei, Lactobacillus plantarum, or Bifidobacterium lactis, so we can't tell you whether they interact with any medications. That doesn't mean they're interaction-free; it means our data doesn't cover them yet.
Altogether, these interactions span 182 individual medications. Before you start this product, run your full medication list through the checker on this page — especially if you're on any antibiotics right now.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Ultimate Friendly Flora 25 Billion CFU?
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 Ultimate Friendly Flora 25 Billion CFU interact with 182 drugs. Click any drug to see the details.
1 of the 4 ingredients in Ultimate Friendly Flora 25 Billion CFU interact with drugs. Each result below shows which ingredient is responsible. Lactobacillus acidophilus (La-14)
AmikacinAmikin, Arikayce
How Amikacin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Amikacin interactionAmoxicillinAmix, Amoram, Amoxident, Amoxil Capsules, Amoxil Injection, Galenamox +3 more
How Amoxicillin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Amoxicillin interactionAmoxicillin VeterinaryBiomox
How Amoxicillin Veterinary interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Amoxicillin Veterinary interactionAmoxicillin, Clavulanate PotassiumAugmentin, Augmentin '125/31 SF', Augmentin '250/62 SF', Augmentin XR, Augmentin-Duo 400/57, Clavulin
How Amoxicillin, Clavulanate Potassium interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Amoxicillin, Clavulanate Potassium interactionAmoxicillin, Omeprazole Magnesium, RifabutinTalicia
How Amoxicillin, Omeprazole Magnesium, Rifabutin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Amoxicillin, Omeprazole Magnesium, Rifabutin interactionAmphotericin, TetracyclineMysteclin-F
How Amphotericin, Tetracycline interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Amphotericin, Tetracycline interactionAmpicillinOmnipen, Omnipen-N, Penbritin, Principen, Rimacillin
How Ampicillin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Ampicillin interactionAmpicillin, SulbactamUnasyn
How Ampicillin, Sulbactam interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Ampicillin, Sulbactam interactionAvibactam Sodium, CeftazidimeAvycaz
How Avibactam Sodium, Ceftazidime interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Avibactam Sodium, Ceftazidime interactionAzithromycinAzasite, Zithromax, Zmax
How Azithromycin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Azithromycin interactionAztreonamAzactam
How Aztreonam interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Aztreonam interactionBacampicillinPenglobe
How Bacampicillin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Bacampicillin interactionBacitracinBaci-IM, Baciguent, Bacitracin Ointment
How Bacitracin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Bacitracin interactionBenznidazoleBenznidazole
How Benznidazole interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Benznidazole interactionBismuth Subsalicylate, Metronidazole, TetracyclineHelidac
How Bismuth Subsalicylate, Metronidazole, Tetracycline interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Bismuth Subsalicylate, Metronidazole, Tetracycline interactionCapreomycinCapastat
How Capreomycin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Capreomycin interactionCarbenicillin Indanyl SodiumGeocillin
How Carbenicillin Indanyl Sodium interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Carbenicillin Indanyl Sodium interactionCefaclorCeclor, Ceclor CD
How Cefaclor interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefaclor interactionCefadroxilCef-Tab, Duricef, Ultracef
How Cefadroxil interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefadroxil interactionCefamandoleMandol
How Cefamandole interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefamandole interactionCefazolinAncef
How Cefazolin interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefazolin interactionCefdinirOmnicef
How Cefdinir interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefdinir interactionCefditoren PivoxilSpectracef
How Cefditoren Pivoxil interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefditoren Pivoxil interactionCefepimeMaxipime
How Cefepime interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefepime interactionCefiderocol Sulfate TosylateFetroja
How Cefiderocol Sulfate Tosylate interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefiderocol Sulfate Tosylate interactionCefiximeSuprax
How Cefixime interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefixime interactionCefmetazoleZefazone
How Cefmetazole interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefmetazole interactionCefonicidMonocid
How Cefonicid interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefonicid interactionCefoperazoneCefobid
How Cefoperazone interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefoperazone interactionCefotaximeClaforan
How Cefotaxime interacts with Ultimate Friendly Flora 25 Billion CFU — through 1 ingredient. Tap an ingredient for the detail:
Lactobacillus Acidophilus (la-14)Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus (la-14) + Cefotaxime interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Ultimate Friendly Flora 25 Billion CFU with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
Lactobacillus acidophilus (La-14)
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.
Brand information
Manufacturer and brand details for Ultimate Friendly Flora 25 Billion CFU, from the product label.
ProCaps
See all ProCaps products- Name
- ProCaps Labs
- City
- Henderson
- State
- NV
- ZipCode
- 89011
- Phone Number
- 800.800.1200
- Web Address
- www.ProCapsLabs.com
Ultimate Friendly Flora 25 Billion CFU by ProCaps: Common Questions
Does Ultimate Friendly Flora 25 Billion CFU by ProCaps interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Can I take this while I'm on an antibiotic?
Does this probiotic actually work for IBS or diarrhea?
What side effects might I get?
Is it safe during pregnancy or breastfeeding?
What are all those other ingredients in the capsule?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Ultimate Friendly Flora 25 Billion CFU 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 Ultimate Friendly Flora 25 Billion CFU’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Ultimate Friendly Flora 25 Billion CFU'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 15 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 →
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