up4 Ultra Ingredients & Drug Interactions
by up4
What is this page for?
First and foremost: checking up4 Ultra 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
up4 Ultra is a dietary supplement by up4 with 9 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 DDS-1, Bifidobacterium bifidum UABb-10, Bifidobacterium longum UABl-14. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against up4 Ultra by up4
Ask about any prescription or over-the-counter medication and we check it for interactions with up4 Ultra by up4 — 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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A licensed pharmacist will answer your question by email — free, usually within 24 hours.
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HelloPharmacist Scorecard of up4 Ultra by up4
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
up4 Ultra contains 9 active probiotic ingredients—a mix of Lactobacillus and Bifidobacterium strains. Probiotics are live beneficial bacteria meant to support your gut health.
Four of them here have published data: Lactobacillus acidophilus DDS-1, Bifidobacterium bifidum UABb-10, Bifidobacterium longum UABl-14, and Bifidobacterium breve UABbr-11. The others are also live organisms, but we haven't been able to review interaction data for them yet.
The capsule also contains inactive ingredients—cellulose, fructooligosaccharides (a fiber), plant magnesium stearate, and silicon dioxide—which help hold the formula together and deliver it.
Does it work?
Moderate evidence
The evidence for probiotics varies by condition and by strain. Lactobacillus acidophilus shows possibly effective ratings for irritable bowel syndrome, Helicobacter pylori infection, antibiotic-associated diarrhea, and bacterial vaginosis—though 'possibly effective' means the data is promising but not definitive.
Bifidobacterium bifidum is possibly effective for irritable bowel syndrome and respiratory tract infections. Bifidobacterium longum and Bifidobacterium breve don't yet have established effectiveness for the conditions listed in our data.
For many other conditions—allergic rhinitis, anxiety, asthma, cognitive decline—the evidence isn't reliable enough to rate. If you're considering this product for a specific health issue, talk to your pharmacist about what the current evidence actually shows for your situation.
How safe is it?
Well-documented data
The probiotics in up4 Ultra are generally well tolerated in healthy adults and children. That said, the data carry some caution flags: people with weakened immune systems (including those seriously ill) should check with their doctor first, since there are rare reported cases of these Bifidobacterium species causing blood infections (bacteremia) in critically ill or immune-compromised patients.
Minor gastrointestinal side effects—bloating, flatulence, abdominal discomfort, or diarrhea—have been reported occasionally when probiotics are taken together, though these aren't common. Pregnancy and lactation data aren't on file for most of these strains; Bifidobacterium longum is rated possibly safe during pregnancy and lactation, but you should still ask your doctor or pharmacist before starting any probiotic while pregnant or breastfeeding.
Meds to double-check
Moderate interaction found
If you take antibiotic drugs, you'll need to space them apart from up4 Ultra so the probiotic organisms don't die before they reach your gut. Ask your pharmacist how many hours to leave between them—it's usually manageable.
No other interactions are documented for the ingredients we could check.
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.
up4 Ultra is a multi-strain probiotic aimed at gut health, and the strains we could check are generally well tolerated in healthy people. The main thing to watch is spacing it away from antibiotics so the live bacteria don't get killed off.
If you're seriously ill, immune-compromised, pregnant, or breastfeeding, talk to your pharmacist first.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 4 of 9 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Apr 23, 2020.
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 up4 Ultra, straight from the product label.
| Brand | up4 |
|---|---|
| Barcode (UPC) | 725334011255 |
| Net contents | 60 Vegetarian Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Apr 23, 2020 |
| DSLD ID | 218234 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Vegan, Vegetarian, Adult (18 - 50 Years), Kosher, Halal, Gluten 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 up4 Ultra by up4, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Bifidobacterium lactis UABla-12 | 0 NP | -- |
| Lactobacillus casei UALc-03 | 0 NP | -- |
| A Proprietary Probiotic Blend | 166 mg | -- |
| Lactobacillus acidophilus DDS-1 | 0 NP | -- |
| Lactobacillus plantarum UALp-05 | 0 NP | -- |
| Bifidobacterium bifidum UABb-10 | 0 NP | -- |
| Bifidobacterium longum UABl-14 | 0 NP | -- |
| Lactobacillus paracasei UALpc-04 | 0 NP | -- |
| Bifidobacterium breve UABbr-11 | 0 NP | -- |
| Lactobacillus rhamnosus UALr-06 | 0 NP | -- |
Other ingredients: Cellulose, Plant, Fructooligosaccharides, Plant Magnesium Stearate, Silicon Dioxide
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.
General Statements
What are you up4?
visit us online at: www.up4probiotics.com
Formulation
If you are looking for something powerful that works naturally with your body to keep you feeling healthy, up4 Ultra is the product for you. This formula was developed using our most diverse group of naturally sourced strains at our highest potency. up4 Ultra features 9 robust strains for digestive and immune support.
Non-dairy Non-GMO Soy free Gluten fee Preservative free
Vegan
Probiotics High potency Powerful digestive + immune support
High Potency Formula During times of high stress, travel, or medication use, your digestive system may be subjected to a decrease in beneficial bacteria. This decrease may be responsible for occasional digestive and immune issues. up4Ultra formula was developed at our highest potency.
Formula
up4Ultra is crafted with you in mind with 50 Billion CFUs guaranteed through expiration date when stored under recommended conditions. up4 contains the simple goodness and purity of probiotics to naturally support your digestive and immune health.
Naturally acid & bile resistant strains
50 billion CFUs Guaranteed
Replenish good bacteria with a unique formula containing 50 Billion CFUs. Digestive Support up4Ultra features 50 Billion CFUs of 9 robust strains including trademarked Lactobacillus acidophilus DDS-1. This potent formula helps to replenish the good bacteria in the gastrointestinal tract.
Immune Health Features trademarked superstrain DDS-1, plus Lactobacillus rhamnosus UALr-06 to support a healthy immune system.
Crescent M (Halal)
Kosher Dairy
Storage
Shelf stable
Store in a cool, dry place away from direct sunlight.
Precautions
While there are no dairy-derived ingredients in the product, it is produced in a facility that also handles dairy ingredients.
Caution: Do not take if seal is broken
Keep out of reach of children
As with any supplement, if you are pregnant, nursing, have a medical condition or are taking medication, consult a healthcare professional before use
For questions, concerns or to report an adverse event, please call: 1-800-722-3476
FDA Statement of Identity
Probiotic Supplement
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Seals/Symbols
Crescent M (Halal) Kosher Dairy Made in USA with US and imported materials.
Suggested/Recommended/Usage/Directions
Directions for Use and Storage: For best results take 1 capsule per day.
Brand IP Statement(s)
up4 and what are you up4 are trademarks of DSM. DDS and all UA-trademarks are trademarks of UAS Laboratories LLC and used under license.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
up4 Ultra by up4 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 up4 Ultra by up4
These are the 9 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container60 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.
A Proprietary Probiotic Blend
- › Bifidobacterium lactis UABla-12
- › Lactobacillus casei UALc-03
- › Lactobacillus acidophilus DDS-1
- › Lactobacillus plantarum UALp-05
- › Bifidobacterium bifidum UABb-10
- › Bifidobacterium longum UABl-14
- › Lactobacillus paracasei UALpc-04
- › Bifidobacterium breve UABbr-11
- › Lactobacillus rhamnosus UALr-06
Other (inactive) ingredients: Cellulose, Plant, Fructooligosaccharides, Plant Magnesium Stearate, Silicon Dioxide. These complete the product’s ingredient list but are not active constituents.
up4 Ultra by up4 Drug Interactions
HelloPharmacist Interaction Report
up4 Ultra by up4 is a probiotic capsule with several live bacterial strains, and the ones we could check do interact with one major medication type: antibiotics.
Four of the product's ingredients—Lactobacillus acidophilus, Bifidobacterium bifidum, Bifidobacterium longum, and Bifidobacterium breve—may decrease in effectiveness if you take them at the same time as antibiotic drugs (Moderate severity). That's because antibiotics can kill the live organisms in the probiotic before they do their job.
The solution is straightforward: space them out. Ask your pharmacist how long apart to take them—usually a few hours is enough.
Read the full breakdown — every affected drug type, severity by severity
We couldn't check four other bacterial strains in this formula: Bifidobacterium lactis UABla-12, Lactobacillus casei UALc-03, Lactobacillus plantarum UALp-05, and Lactobacillus paracasei UALpc-04. That doesn't mean they interact with medications; it means we don't hold interaction data for them yet.
Altogether, these interactions span 182 individual medications. Before you start up4 Ultra, run any antibiotics you're taking through the medication checker below to see if spacing is an issue for your specific drug.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against up4 Ultra?
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 up4 Ultra interact with 182 drugs. Click any drug to see the details.
4 of the 9 ingredients in up4 Ultra interact with drugs. Each result below shows which ingredient is responsible. Lactobacillus acidophilus DDS-1 Bifidobacterium bifidum UABb-10 Bifidobacterium longum UABl-14 Bifidobacterium breve UABbr-11
AmikacinAmikin, Arikayce
How Amikacin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Amikacin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Amikacin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Amikacin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Amikacin interactionAmoxicillinAmix, Amoram, Amoxident, Amoxil Capsules, Amoxil Injection, Galenamox +3 more
How Amoxicillin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Amoxicillin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Amoxicillin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Amoxicillin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Amoxicillin interactionAmoxicillin VeterinaryBiomox
How Amoxicillin Veterinary interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Amoxicillin Veterinary interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Amoxicillin Veterinary interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Amoxicillin Veterinary interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-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 up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Amoxicillin, Clavulanate Potassium interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Amoxicillin, Clavulanate Potassium interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Amoxicillin, Clavulanate Potassium interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Amoxicillin, Clavulanate Potassium interactionAmoxicillin, Omeprazole Magnesium, RifabutinTalicia
How Amoxicillin, Omeprazole Magnesium, Rifabutin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Amoxicillin, Omeprazole Magnesium, Rifabutin interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Amoxicillin, Omeprazole Magnesium, Rifabutin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Amoxicillin, Omeprazole Magnesium, Rifabutin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Amoxicillin, Omeprazole Magnesium, Rifabutin interactionAmphotericin, TetracyclineMysteclin-F
How Amphotericin, Tetracycline interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Amphotericin, Tetracycline interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Amphotericin, Tetracycline interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Amphotericin, Tetracycline interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Amphotericin, Tetracycline interactionAmpicillinOmnipen, Omnipen-N, Penbritin, Principen, Rimacillin
How Ampicillin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Ampicillin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Ampicillin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Ampicillin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Ampicillin interactionAmpicillin, SulbactamUnasyn
How Ampicillin, Sulbactam interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Ampicillin, Sulbactam interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Ampicillin, Sulbactam interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Ampicillin, Sulbactam interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Ampicillin, Sulbactam interactionAvibactam Sodium, CeftazidimeAvycaz
How Avibactam Sodium, Ceftazidime interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Avibactam Sodium, Ceftazidime interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Avibactam Sodium, Ceftazidime interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Avibactam Sodium, Ceftazidime interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Avibactam Sodium, Ceftazidime interactionAzithromycinAzasite, Zithromax, Zmax
How Azithromycin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Azithromycin interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Azithromycin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Azithromycin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Azithromycin interactionAztreonamAzactam
How Aztreonam interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Aztreonam interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Aztreonam interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Aztreonam interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Aztreonam interactionBacampicillinPenglobe
How Bacampicillin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Bacampicillin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Bacampicillin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Bacampicillin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Bacampicillin interactionBacitracinBaci-IM, Baciguent, Bacitracin Ointment
How Bacitracin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Bacitracin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Bacitracin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Bacitracin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Bacitracin interactionBenznidazoleBenznidazole
How Benznidazole interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Benznidazole interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Benznidazole interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Benznidazole interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Benznidazole interactionBismuth Subsalicylate, Metronidazole, TetracyclineHelidac
How Bismuth Subsalicylate, Metronidazole, Tetracycline interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Bismuth Subsalicylate, Metronidazole, Tetracycline interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Bismuth Subsalicylate, Metronidazole, Tetracycline interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Bismuth Subsalicylate, Metronidazole, Tetracycline interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Bismuth Subsalicylate, Metronidazole, Tetracycline interactionCapreomycinCapastat
How Capreomycin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Capreomycin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Capreomycin interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Capreomycin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Capreomycin interactionCarbenicillin Indanyl SodiumGeocillin
How Carbenicillin Indanyl Sodium interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Carbenicillin Indanyl Sodium interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Carbenicillin Indanyl Sodium interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Carbenicillin Indanyl Sodium interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Carbenicillin Indanyl Sodium interactionCefaclorCeclor, Ceclor CD
How Cefaclor interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefaclor interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefaclor interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefaclor interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefaclor interactionCefadroxilCef-Tab, Duricef, Ultracef
How Cefadroxil interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefadroxil interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefadroxil interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefadroxil interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefadroxil interactionCefamandoleMandol
How Cefamandole interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefamandole interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefamandole interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefamandole interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefamandole interactionCefazolinAncef
How Cefazolin interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefazolin interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefazolin interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefazolin interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefazolin interactionCefdinirOmnicef
How Cefdinir interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefdinir interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefdinir interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefdinir interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefdinir interactionCefditoren PivoxilSpectracef
How Cefditoren Pivoxil interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefditoren Pivoxil interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefditoren Pivoxil interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefditoren Pivoxil interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefditoren Pivoxil interactionCefepimeMaxipime
How Cefepime interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefepime interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefepime interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefepime interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefepime interactionCefiderocol Sulfate TosylateFetroja
How Cefiderocol Sulfate Tosylate interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefiderocol Sulfate Tosylate interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefiderocol Sulfate Tosylate interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefiderocol Sulfate Tosylate interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefiderocol Sulfate Tosylate interactionCefiximeSuprax
How Cefixime interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefixime interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefixime interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefixime interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefixime interactionCefmetazoleZefazone
How Cefmetazole interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefmetazole interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefmetazole interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefmetazole interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefmetazole interactionCefonicidMonocid
How Cefonicid interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefonicid interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefonicid interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefonicid interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefonicid interactionCefoperazoneCefobid
How Cefoperazone interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Lactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefoperazone interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefoperazone interactionBifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefoperazone interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefoperazone interactionCefotaximeClaforan
How Cefotaxime interacts with up4 Ultra — through 4 ingredients. Tap an ingredient for the detail:
Bifidobacterium Bifidum Uabb-10Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium.
Read the full Bifidobacterium Bifidum Uabb-10 + Cefotaxime interactionBifidobacterium Longum Uabl-14Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Longum Uabl-14 + Cefotaxime interactionLactobacillus Acidophilus Dds-1Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Lactobacillus acidophilus with antibiotic drugs might decrease the effectiveness of L.
Read the full Lactobacillus Acidophilus Dds-1 + Cefotaxime interactionBifidobacterium Breve Uabbr-11Antibiotic Drugs Moderate
Interaction Summary
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B.
Read the full Bifidobacterium Breve Uabbr-11 + Cefotaxime interactionEach ingredient & the kinds of drugs it affects
For each ingredient in up4 Ultra 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 DDS-1
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 UABb-10
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.
Bifidobacterium longum UABl-14
Antibiotic Drugs
Theoretically, taking Bifidobacterium longum with antibiotic drugs might decrease the effectiveness of B. longum.
Since B. longum 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. longum preparations by at least 2 hours.
Bifidobacterium breve UABbr-11
Antibiotic Drugs
Theoretically, taking Bifidobacterium breve with antibiotic drugs might decrease the effectiveness of B. breve.
Since B. breve 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. breve preparations by at least 2 hours.
Brand information
Manufacturer and brand details for up4 Ultra, from the product label.
up4
- Name
- i-Health, Inc.
- Street Address
- 55 Sebethe Drive
- City
- Cromwell
- State
- CT
- ZipCode
- 06416
- Phone Number
- 1-800-722-3476
- Web Address
- www.up4probiotics.com
up4 Ultra by up4: Common Questions
Does up4 Ultra by up4 interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will antibiotics kill off the probiotics in this product?
Does this product actually work for gut health or IBS?
Can I take this while pregnant or breastfeeding?
What side effects might I get?
What's in the capsule besides the probiotics?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if up4 Ultra 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 up4 Ultra’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 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 monographBifidobacterium Longum
Interacts with 182 drugsBifidobacterium longum is a 'friendly' bacterium found naturally in the human gut and used as a probiotic. It is generally well tolerated and is most studied for digestive issues, though evi...
Read the full Bifidobacterium Longum monograph → Herb & supplement monographBifidobacterium Breve
Interacts with 182 drugsBifidobacterium breve is a 'friendly' gut bacterium taken as a probiotic, most often to support digestion and balance the gut microbiome. Some studies suggest possible benefits for certain d...
Read the full Bifidobacterium Breve monograph →Sources & How We Checked
up4 Ultra'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 52 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 →
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 →
Bifidobacterium Longum 21 references
- Ha GY, Yang CH, Kim H, Chong Y. Case of sepsis caused by Bifidobacterium longum. J Clin Microbiol 1999;37:1227-8.
- 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
- Rautava S, Kainonen E, Salminen S, Isolauri E. Maternal probiotic supplementation during pregnancy and breast-feeding reduces the risk of eczema in the infant. J Allergy Clin Immunol. 2012;130(6):1355-60. 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.
- Pellonperä O, Vahlberg T, Mokkala K, et al. Weight gain and body composition during pregnancy: a randomised pilot trial with probiotics and/or fish oil. Br J Nutr. 2020 Nov 4:1-11. PubMed
- Pellonperä O, Mokkala K, Houttu N, et al. Efficacy of fish oil and/or probiotic intervention on the incidence of gestational diabetes mellitus in an at-risk group of overweight and obese women: A randomized, placebo-controlled, double-blind clinical trial PubMed
- 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
- 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
- Enomoto T, Sowa M, Nishimori K, et al. Effects of bifidobacterial supplementation to pregnant women and infants in the prevention of allergy development in infants and on fecal microbiota. Allergol Int 2014;63(4):575-85. PubMed
- US Food and Drug Administration (FDA). Dear Healthcare Provider Letter: Warning Regarding Use of Probiotics in Preterm Infants. September 2023. Available at: https://www.fda.gov/media/172606/download?attachment. Accessed November 1, 2023.
- Pillai A, Tan J, Paquette V, Panczuk J. Does probiotic bacteremia in premature infants impact clinically relevant outcomes? A case report and updated review of literature. Clin Nutr ESPEN. 2020;39:255-259. PubMed
- Sabaté JM, Iglicki F. Effect of Bifidobacterium longum 35624 on disease severity and quality of life in patients with irritable bowel syndrome. World J Gastroenterol 2022;28(7):732-744.
- Malaguarnera M, Greco F, Barone G, Gargante MP, Malaguarnera M, Toscano MA. Bifidobacterium longum with fructo-oligosaccharide (FOS) treatment in minimal hepatic encephalopathy: a randomized, double-blind, placebo-controlled study. Dig Dis Sci 2007;52(11) PubMed
- Zbinden A, Zbinden R, Berger C, Arlettaz R. Case series of Bifidobacterium longum bacteremia in three preterm infants on probiotic therapy. Neonatology 2015;107(1):56-9.
- Tamaki H, Nakase H, Inoue S, et al. Efficacy of probiotic treatment with Bifidobacterium longum 536 for induction of remission in active ulcerative colitis: A randomized, double-blinded, placebo-controlled multicenter trial. Dig Endosc 2016;28(1):67-74.
- Bertelli C, Pillonel T, Torregrossa A, et al. Bifidobacterium longum bacteremia in preterm infants receiving probiotics. Clin Infect Dis 2015;60(6):924-7. PubMed
- Esaiassen E, Cavanagh P, Hjerde E, Simonsen GS, Støen R, Klingenberg C. Bifidobacterium longum subspecies infantis bacteremia in 3 extremely preterm infants receiving probiotics. Emerg Infect Dis 2016;22(9):1664-6.
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See these in context on the Bifidobacterium Longum monograph →
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See these in context on the Bifidobacterium Breve monograph →
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