Interactions on record — worth a quick check against your medications. Based on 2 of 6 ingredients. Check your meds →
Dietary supplement

Probiotic Ultra with 40 Billion CFU'S Ingredients & Drug Interactions

by NutriSuppz

Probiotic Ultra with 40 Billion CFU'S label
See full label image
Capsule Category: Other Combinations
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Probiotic Ultra with 40 Billion CFU'S 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

The interaction bottom line Most serious interaction: Moderate

Probiotic Ultra with 40 Billion CFU'S is a dietary supplement by NutriSuppz with 6 active ingredients. Its ingredients are commonly taken for digestive and gut health, prebiotic to support good bacteria, constipation relief.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.

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Check Your Meds Against Probiotic Ultra with 40 Billion CFU'S by NutriSuppz

Ask about any prescription or over-the-counter medication and we check it for interactions with Probiotic Ultra with 40 Billion CFU'S by NutriSuppz — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Probiotic Ultra with 40 Billion CFU'S by NutriSuppz

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.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Sep 3, 2026

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 0 of its 6 active ingredients.
  • “Proprietary Blend of Probiotic Bacteria MAKTREK” is a proprietary blend — the label doesn't break down how much of each component you get.

Probiotic Ultra contains six active ingredients: two named Lactobacillus strains (acidophilus LA-14 and paracasei LPC-37), two Bifidobacterium strains, Lactobacillus plantarum, Fructooligosaccharides (a prebiotic fiber that feeds good bacteria), and Marine Polysaccharides. Together they're designed to deliver 40 billion colony-forming units (CFUs) — the active live organisms — per dose.

The remaining ingredients are inactive fillers: cellulose, rice maltodextrin, and L-leucine.

Does it work?

Moderate evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: Digestive health and gut microbiome balance.
  • We looked for evidence on: Antibiotic-associated diarrhea, Bacterial vaginosis, Clostridioides difficile infection, Colic, Constipation, Inflammatory bowel disease (IBD) — and 4 related terms.
  • The strongest evidence on file: Lactobacillus Acidophilus is rated "Possibly Effective" for Antibiotic-associated diarrhea (Natural Medicines).
  • Also on file: Lactobacillus Acidophilus is rated "Possibly Effective" for Bacterial vaginosis, Irritable bowel syndrome (IBS).
  • Also on file: Fructo-oligosaccharides (fos) is rated "Insufficient Reliable Evidence To Rate" for Constipation, Travelers' diarrhea.

The evidence we hold is limited and mixed. Lactobacillus acidophilus (one of the active strains here) is rated Possibly Effective for irritable bowel syndrome, antibiotic-associated diarrhea, Helicobacter pylori, and bacterial vaginosis.

For Fructooligosaccharides, the data we have shows Insufficient Reliable Evidence to rate its use for constipation, diabetes, bone health, high cholesterol, or traveler's diarrhea — meaning the research isn't solid enough yet to say whether it works for those purposes. We don't have effectiveness data on file for the other probiotic strains in this product.

The evidence, ingredient by ingredient Fructo-oligosaccharides (fos) Lactobacillus Acidophilus

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 2 of the 2 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 2 of 2.
  • General safety write-ups exist for 2 of 2.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Lactobacillus acidophilus is generally well tolerated in healthy adults and children, though you should check with your doctor before use. Fructooligosaccharides can cause gas, bloating, abdominal pain, and flatulence — these are usually mild at doses under 10 grams per day, and clinical trials suggest they don't occur more often than placebo at typical dosing.

When you take Lactobacillus acidophilus with other probiotics, uncommon gastrointestinal side effects like stomach discomfort, bloating, or diarrhea may occur. Because live probiotic bacteria can, in rare cases, cause serious infection in people with compromised immune systems, check with your doctor before starting if you have any concerns about your immune health.

Side effects, ingredient by ingredient Fructo-oligosaccharides (fos) Lactobacillus Acidophilus

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 1 of the 2 matched ingredients can interact with medications — Lactobacillus Acidophilus.
  • The most serious interaction on file is rated Moderate.
  • For scale: 182 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

If you take antibiotic drugs, check with your pharmacist or doctor before adding this product — taking them at the same time may reduce how well the probiotic works. We could not check three of the other active ingredients for interactions, so run your exact medications through the search tool on this page to be sure.

Check your own medication Run your meds through the checker above

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 product may help if you have irritable bowel syndrome, antibiotic-associated diarrhea, or certain bacterial infections — Lactobacillus acidophilus has some evidence for those. If you're taking antibiotics, separate them from this probiotic by a few hours so the antibiotic doesn't kill off the beneficial bacteria.

Talk with your doctor or pharmacist before starting, especially if you're on any regular medications or have immune system concerns.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 2 of 6 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jun 16, 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

At a glance

General information

Key facts about Probiotic Ultra with 40 Billion CFU'S, straight from the product label.

Brand NutriSuppz
Net contents 60 Veggie Capsule(s)
Market status On market
Date entered into DSLD Jun 16, 2022
DSLD ID 268885
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free
From the label
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 Probiotic Ultra with 40 Billion CFU'S by NutriSuppz, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
2 Veggie Capsule(s)
Maximum serving Sizes:
2 Veggie Capsule(s)
Servings per container
30
IngredientAmount% DV
Bifidobacterium animalis lactis BL-040 NP--
Lactobacillus plantarum LP-1150 NP--
Fructooligosaccharides0 NP--
Lactobacillus acidophilus LA-140 NP--
Lactobacillus paracasei LPC-370 NP--
Marine Polysaccharides0 NP--
Proprietary Blend of Probiotic Bacteria MAKTREK0 NP--

Other ingredients: Cellulose, Rice Maltodextrin, L-Leucine

Tap any ingredient to jump to its full detail below.

Label statements
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: As a dietary supplement, take two (2) capsules once daily. For best results, take one (1) capsule during the day and one (1) capsule in the evening. Repeat the process daily. Do not exceed two capsules per day.

Precautions

Caution: Do not exceed recommended dose.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement. Keep out the reach of children.

Do not use if safety seal is damaged or missing.

Formulation

This product is formulated with 40 billion CFU per 2 caps and to deliver a minimum potency of 20 billion CFU per 2 caps through the best by date.

Aids Digestive Health Supports Weight Loss Contains 4 Live Strains Assists Gas & Bloating

100% Gluten Free

Storage

Store in a cool, dry place.

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.

Formula

With 40 Billion CFUS With MAKTREK

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

FDA Registered Facility Made In The USA GMP Good Manufacturing Practice Consistent Quality

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Probiotic Ultra with 40 Billion CFU'S by NutriSuppz label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Probiotic Ultra with 40 Billion CFU'S label

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)
What’s inside

The Ingredients in Probiotic Ultra with 40 Billion CFU'S by NutriSuppz

These are the 6 active ingredients this product is made of. Select any to open its full monograph.

Serving size2 Veggie Capsule(s) Dosage formCapsule Servings per container30 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.

Proprietary Blend of Probiotic Bacteria MAKTREK

0 NP per serving

Other (inactive) ingredients: Cellulose, Rice Maltodextrin, L-Leucine. These complete the product’s ingredient list but are not active constituents.

Interaction report

Probiotic Ultra with 40 Billion CFU'S by NutriSuppz Drug Interactions

Want to check YOUR meds against Probiotic Ultra with 40 Billion CFU'S?

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 checker
182Drugs
182 Moderate

Ingredients driving the most interactions

Lactobacillus acidophilus LA-14 182

Individual Drug Interactions

The ingredients in Probiotic Ultra with 40 Billion CFU'S interact with 182 drugs. Click any drug to see the details.

1 of the 6 ingredients in Probiotic Ultra with 40 Billion CFU'S interact with drugs. Each result below shows which ingredient is responsible. Lactobacillus acidophilus LA-14

Each ingredient & the kinds of drugs it affects

For each ingredient in Probiotic Ultra with 40 Billion CFU'S 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-141 drug type · 182 drugs

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.

Likelihood Probable Evidence D
Lactobacillus acidophilus LA-14 full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Probiotic Ultra with 40 Billion CFU'S, from the product label.

NutriSuppz

See all NutriSuppz products
Name
NutriSuppz
City
Jersey City
State
NJ
ZipCode
07304
Phone Number
(877) 402-7966
Pharmacist Counseling Corner

Probiotic Ultra with 40 Billion CFU'S by NutriSuppz: Common Questions

Does Probiotic Ultra with 40 Billion CFU'S by NutriSuppz interact with any medications?
Yes. Based on its ingredients, Probiotic Ultra with 40 Billion CFU'S has a known interaction with 182 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Probiotic Ultra with 40 Billion CFU'S contains 6 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take this while I'm on antibiotics?
You can, but timing matters. Taking antibiotics at the same time as this probiotic may reduce how well the probiotic works, since antibiotics can kill off the live bacteria in it. Ask your pharmacist about spacing them out — usually a few hours apart helps. Your doctor or pharmacist can give you personalized timing advice.
Will this probiotic give me gas or bloating?
Some people do experience gas, bloating, or abdominal discomfort when taking probiotics or the prebiotic fiber in this product. Clinical trials suggest these side effects are uncommon at typical doses, but they can happen. If you have a sensitive gut, start with a smaller dose and work up, then talk with your doctor if symptoms persist.
Is this safe during pregnancy?
Lactobacillus acidophilus, one of the strains in this product, is rated Possibly Safe in pregnancy. We don't have pregnancy safety data on file for the other probiotic strains. Because the evidence is limited, talk with your doctor or pharmacist before taking it while pregnant to make sure it's right for you.
What's the difference between the probiotics and the Fructooligosaccharides in here?
The probiotics (the Lactobacillus and Bifidobacterium strains) are live beneficial bacteria meant to colonize your gut. The Fructooligosaccharides are a prebiotic fiber that acts as food for those bacteria, helping them thrive. Together they work as a team to support digestive health.
Will this help my IBS or diarrhea?
Lactobacillus acidophilus in this product is rated Possibly Effective for irritable bowel syndrome and antibiotic-associated diarrhea. That means there's some evidence it may help, but it's not a guarantee for everyone. If you have IBS or diarrhea, talk with your doctor about whether this is a good fit for your situation.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Probiotic Ultra with 40 Billion CFU'S is safe with your meds?

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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.

Probiotic Ultra with 40 Billion CFU'S label
Go deeper

The Full Monographs Behind Probiotic Ultra with 40 Billion CFU'S’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Fructo-oligosaccharides (fos)

Fructo-oligosaccharides (FOS) are a type of soluble fiber that acts as a prebiotic, meaning they feed the helpful bacteria in your gut. They are generally considered safe for most people in...

Read the full Fructo-oligosaccharides (fos) monograph → Herb & supplement monograph

Lactobacillus Acidophilus

Interacts with 182 drugs

Lactobacillus 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 →
Sources

Sources & How We Checked

Probiotic Ultra with 40 Billion CFU'S'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.

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 21 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.

Fructo-oligosaccharides (fos) 6 references
  1. Briet F, et al. Symptomatic response to varying levels of fructo-oligosaccharides consumed occasionally or regularly. Eur J Clin Nutr 1995;49:501-7.
  2. Bouhnik Y, Vahedi K, Achour L, et al. Short-chain fructo-oligosaccharide administration dose-dependently increases fecal bifidobacteria in healthy humans. J Nutr 1999;129:113-6. PubMed
  3. Cummings JH, Macfarlane GT, Englyst HN. Prebiotic digestion and fermentation. Am J Clin Nutr 2001;73:415S-420S. PubMed
  4. Souza DDS, Tahan S, Weber TK, Araujo-Filho HB, de Morais MB. Randomized, double-blind, placebo-controlled parallel clinical trial assessing the effect of fructooligosaccharides in infants with constipation. Nutrients. 2018;10(11). pii: E1602. PubMed
  5. Andermann TM, Fouladi F, Tamburini FB, et al. A Fructo-Oligosaccharide Prebiotic Is Well Tolerated in Adults Undergoing Allogeneic Hematopoietic Stem Cell Transplantation: A Phase I Dose-Escalation Trial. Transplant Cell Ther 2021;27(11):932. PubMed
  6. Dou Y, Yu X, Luo Y, Chen B, Ma D, Zhu J. Effect of Fructooligosaccharides Supplementation on the Gut Microbiota in Human: A Systematic Review and Meta-Analysis. Nutrients 2022;14(16):3298. PubMed

See these in context on the Fructo-oligosaccharides (fos) monograph →

Lactobacillus Acidophilus 15 references
  1. Pierce A. The American Pharmaceutical Association Practical Guide to Natural Medicines. New York: The Stonesong Press, 1999:19.
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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.
  7. 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
  8. 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
  9. 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.
  10. 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
  11. Ozer M, Goksu SY, Shahverdiani A, Mustafa M. Lactobacillus acidophilus-induced endocarditis and associated splenic abscess. Case Rep Infect Dis 2020;2020:1382709.
  12. 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
  13. 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
  14. 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.
  15. 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 →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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