Drug & supplement interaction

Coconut Water + Ozenoxacin

Ozenoxacin brand name: Xepi.

Moderate Interaction
Medically reviewed by · Updated July 2024
The bottom line Moderate

Coconut Water has a moderate interaction with Ozenoxacin. Many quinolone antibiotics, such as ciprofloxacin and levofloxacin, may have reduced absorption when taken with calcium-containing products due to chelation.

Read the full interaction report
SeverityModerate
LikelihoodProbable
EvidenceA
What do Severity, Likelihood & Evidence mean?
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Interaction report

Coconut Water and Ozenoxacin

Here is the interaction we found between these two, with the evidence behind it.

Moderate

Quinolone Antibiotics

Why this applies to Ozenoxacin

Ozenoxacin falls under Quinolone Antibiotics — the group Coconut Water interacts with.

Many quinolone antibiotics, such as ciprofloxacin and levofloxacin, may have reduced absorption when taken with calcium-containing products due to chelation. It is generally recommended to take quinolones at least 2 hours before or 6 hours after consuming oral products that contain calcium. The calcium content of coconut water varies by product but is generally between 100mg-300mg per 1,000mL. Consumption of a small amount of coconut water may be safe but it would be prudent to avoid drinking large amounts at the same time as a quinolone antibiotic. Reference: https://www.accessdata.fda.gov/drugsatfda_docs/label/2016/019537s086lbl.pdf
Severity Moderate Likelihood Probable Evidence A

Interaction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports..

Dr. Brian Staiger, PharmD, BCPS
Dr. Brian Staiger explains PharmD, Clinical Pharmacist

Here's a bit of good news for this particular pairing. The concern with quinolone antibiotics and coconut water is that the calcium in the drink can bind up the antibiotic in your gut and keep it from being absorbed, which can weaken how well it works. But Ozenoxacin (Xepi) is a cream you apply directly to the skin, not a pill you swallow. Since it isn't going through your digestive tract, the calcium in coconut water can't grab onto it the way it would with oral quinolones like ciprofloxacin or levofloxacin.

So drinking coconut water shouldn't interfere with your skin treatment for impetigo. The listed interaction really applies to swallowed quinolones. If you're ever prescribed an oral version, that's the time to space them out. As always, run any questions by your pharmacist.

Contact Dr. Brian directly if you have additional questions on this interaction

What These Ratings Mean

Every interaction above is graded three ways — here’s the key to each label.

Severity how clinically significant the interaction is
Major

Clinically significant. Avoid the combination, or use only under close professional supervision.

Moderate

Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.

Minor

Generally not serious. Be aware of it and mention it to your pharmacist.

Likelihood how strong the evidence is that the interaction actually happens in people
  • LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
  • ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
  • PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
  • UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
Evidence the quality of the studies behind the rating (graded A–D)
  • AHigh-quality meta-analysis (quantitative systematic review).
  • BCase-control study.
  • CConsensus.
  • DAnecdotal evidence.

These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.

Keep it in perspective

Coconut Water Also Interacts With Other Medications

Coconut Water has 192 moderate, 86 minor known drug interactions in our database — the Ozenoxacin one above is one of them. If you take anything else, check it against the full list below.

Moderate 192 Minor 86 No known interaction 2,552 (incl. Ozenoxacin)
Taking anything else?

Check Another of Your Medications Against Coconut Water

Covers the 2,830 medications we’ve checked against Coconut Water. Pick one to open its full report.

From our Q&A

Questions About Coconut Water or Ozenoxacin

These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Coconut Water or Ozenoxacin, not necessarily both, but if one is close to what you were about to ask it will usually go further than a database entry can:

Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.

Everything else you take

See Every Supplement That Interacts With Ozenoxacin

This page covers Coconut Water only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Ozenoxacin page lists 54 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Bacillus Coagulans (moderate), Bacillus Subtilis (moderate), Bifidobacterium Animalis Subsp. Lactis (moderate), Bifidobacterium Bifidum (moderate) and Bifidobacterium Breve (moderate).

By severity: 47 moderate · 7 minor.

From our pharmacist’s overview on the Ozenoxacin page

“Ozenoxacin (Xepi) is a quinolone antibiotic cream for impetigo, prescribed most often for children, and the 54 supplement interactions on file mostly involve everyday items. Probiotics can be killed off by the antibiotic, calcium and iron can bind quinolones and cut their absorption, and caffeine sources like coffee may linger because…”

Reviewed by 2 · Jul 18, 2026

Open the Ozenoxacin interaction page

One more smart check

Taking Coconut Water as Part of a Dietary Supplement Product? Check It for Interactions

We hold 67 real supplement products containing Coconut Water, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Coconut Water. Your product may carry other ingredients that interact with Ozenoxacin too, on top of Coconut Water — and those would not show on this page. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Coconut Water and Ozenoxacin Sit Against Everything Else

Out of every supplement and medication people look up on HelloPharmacist, here is where these two land this week — and which way each has been moving.

Supplement Coconut Water
Top half

#408 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Ozenoxacin
Steady interest

#2,722 of 2,830 medications looked up here in the last 7 days

29 days ago today

Position among everything looked up on this site, not a measure of how commonly either one is used or how important it is. A supplement can climb this list because of a news story. It counts every request to the page, automated ones included, and nothing here identifies anyone.

Supplement

About Coconut Water

What is Coconut Water?

Coconut Water
  • Hydration
  • Rehydration after exercise
  • Electrolyte replacement
  • General wellness drink
  • Blood pressure support

Coconut water is a natural drink rich in potassium and other electrolytes that many people use for hydration, especially around exercise. For most healthy people it is a safe, tasty beverage, but it is not a proven medicine and should not replace medical electrolyte solutions for serious dehydration. People with kidney disease or those on potassium-affecting medicines should check with their pharmacist or doctor first.

Read the full Coconut Water monograph & all interactions
Medication

About Ozenoxacin

What Is Ozenoxacin Used For?

Brand name: Xepi

  • Ozenoxacin is used to treat impetigo (a skin infection caused by bacteria) in adults and children 2 months of age and older. Ozenoxacin is in a class of medications called antibacterials. It works by killing and stopping the growth of bacteria on the skin.

See full Ozenoxacin drug information
Keep checking

Other Drugs & Coconut Water

Browse every other medication we’ve checked against Coconut Water — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
192Moderate
86Minor
2,551No known interaction
192 Moderate 86 Minor 2,551 No interaction
Moderate

192 interactions

Showing 60 of 192 moderate interactions — see all 192 on the Coconut Water page.

Minor

86 interactions

Showing 60 of 86 minor interactions — see all 86 on the Coconut Water page.

No interaction 2,551 drugs checked — show the list

We also checked Coconut Water against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,551 medications checked with no known interaction — see the full Coconut Water list.

See the full Coconut Water interactions page
See every supplement checked against Ozenoxacin, ranked by severity
Sources

Sources & How We Checked

Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

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

Keep exploring
Coconut Water monograph › Uses, safety, and every drug interaction in one place Ozenoxacin supplement interactions › Every supplement checked against Ozenoxacin, ranked by severity Ozenoxacin drug information › The full plain-English guide to this medication Supplement interaction checker › Check any supplement or product against your medications Browse medications A–Z › Every drug we've checked against herbs & supplements Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Coconut Water and Ozenoxacin Together: Common Questions

Can you take Coconut Water with Ozenoxacin?
There is a moderate interaction, so it may be acceptable with monitoring or timing changes — but check with your pharmacist first. Read the full details on this page and confirm with your pharmacist before combining them.
How serious is the Coconut Water and Ozenoxacin interaction?
We rate it Moderate. This combination may require monitoring, a dose adjustment, or separating the times you take each one. Consult your pharmacist before using them together.

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

Still Have a Question About Ozenoxacin and Coconut Water?

Our pharmacists answer your medication & supplement questions — free.

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This information is for education only and is not a substitute for professional medical advice. Always check with your pharmacist or doctor before starting, stopping, or combining supplements and medications.