Gum Arabic + Sucroferric Oxyhydroxide
Sucroferric Oxyhydroxide brand name: Velphoro.
Gum Arabic has a moderate interaction with Sucroferric Oxyhydroxide. Theoretically, gum arabic can alter the absorption of oral drugs due to its fiber content.
Read the full interaction reportGum Arabic and Sucroferric Oxyhydroxide
Here is the interaction we found between these two, with the evidence behind it.
ORAL DRUGS
Why this applies to Sucroferric Oxyhydroxide
Sucroferric Oxyhydroxide falls under ORAL DRUGS — the group Gum Arabic interacts with.
Gum arabic has been used as a suspending osmotic agent in drug formulations. It might improve bioavailability of water-insoluble drugs like naproxen, but reduce absorption of polar drugs like amoxicillin. To avoid changes in absorption, take gum arabic 30-60 minutes after oral medications.
Interaction 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.
Here's the thing about Velphoro (sucroferric oxyhydroxide): it isn't a drug that gets absorbed into your blood and processed by the body. It works right inside your gut, binding to phosphate from your food so you absorb less of it. That's exactly why folks on dialysis take it, to keep phosphate levels in check.
Since both Velphoro and gum arabic do their jobs in the digestive tract, mixing them together could theoretically blunt how well Velphoro grabs onto phosphate, or just add to gas and bloating. This is a theoretical concern based on limited evidence, not something proven for this exact pairing. To be safe, separate them by spacing your gum arabic a bit apart from your Velphoro doses, and check with your pharmacist or doctor first.
- Eltayeb IB, Awad AI, Elderbi MA, Shadad SA. Effect of gum arabic on the absorption of a single oral dose of amoxicillin in healthy Sudanese volunteers. J Antimicrob Chemother 2004;54:577-8. PubMed
- Beneke CE, Viljoen AM, Hamman JH. Polymeric plant-derived excipients in drug delivery. Molecules. 2009;14(7):2602-20. PubMed
What These Ratings Mean
Every interaction above is graded three ways — here’s the key to each label.
Clinically significant. Avoid the combination, or use only under close professional supervision.
Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.
Generally not serious. Be aware of it and mention it to your pharmacist.
- 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.
- 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.
Gum Arabic Also Interacts With Other Medications
Gum Arabic has 2,021 moderate known drug interactions in our database — the Sucroferric Oxyhydroxide one above is one of them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Gum Arabic
We haven’t checked that one against Gum Arabic yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Gum Arabic. Pick one to open its full report.
See Every Supplement That Interacts With Sucroferric Oxyhydroxide
This page covers Gum Arabic only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Sucroferric Oxyhydroxide page lists 17 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Coffee Charcoal (moderate), European Mandrake (moderate), Glucomannan (moderate) and Guar Gum (moderate).
By severity: 1 major · 7 moderate · 9 minor.
From our pharmacist’s overview on the Sucroferric Oxyhydroxide page
“Everything on this list crosses sucroferric oxyhydroxide (Velphoro) in the same basic way, and it earns real respect rather than a shrug. Velphoro is a phosphate binder chewed with meals by people on dialysis, doing all of its work inside the gut, and the charcoals, gums, and mucilage-rich fibers gathered here can change how oral medic…”
Reviewed by 2 · Jul 18, 2026
Taking Gum Arabic as Part of a Dietary Supplement Product? Check It for Interactions
We hold 3 real supplement products containing Gum Arabic, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Gum Arabic. Your product may carry other ingredients that interact with Sucroferric Oxyhydroxide too, on top of Gum Arabic — and those would not show on this page. Find your product and we’ll check every ingredient on its label:
Where Gum Arabic and Sucroferric Oxyhydroxide 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.
#555 of 1,452 supplements looked up here in the last 7 days
#2,156 of 2,830 medications looked up here in the last 7 days
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.
About Gum Arabic
What is Gum Arabic?
- Digestive and gut health
- Source of soluble fiber
- Constipation or bowel regularity
- Prebiotic support
- Cholesterol support
- Blood sugar support
Gum arabic is a soluble dietary fiber from the acacia tree that is widely used as a safe food additive and is sometimes taken as a supplement for digestive health and as a prebiotic. Early studies suggest possible benefits for gut bacteria, cholesterol, and blood sugar, but the evidence is limited, and high doses can cause gas and bloating. Talk to your pharmacist or doctor before using it as a supplement.
Other Drugs & Gum Arabic
Browse every other medication we’ve checked against Gum Arabic — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
2,021 interactions
- Diclofenac Sodium ›
- Diltiazem ›
- Theophylline ›
- Nifedipine ›
- Ibuprofen ›
- Salbutamol Sulfate ›
- Isosorbide Mononitrate ›
- Metronidazole ›
- Phendimetrazine Tartrate ›
- Phentermine ›
- Diphenhydramine ›
- Aspirin ›
- Hydrocortisone ›
- Methylphenidate ›
- Naproxen ›
- Nitroglycerin ›
- Pancrelipase (prescription Drug) ›
- Doxycycline ›
- Erythromycin ›
- Estradiol ›
- Lactulose ›
- Minocycline ›
- Propranolol ›
- Tetracycline ›
- Levothyroxine ›
- Potassium Chloride (prescription Drug) ›
- Ranitidine ›
- Amoxicillin ›
- Guaifenesin ›
- Hydrochlorothiazide ›
- Immune Globulin ›
- Norethindrone ›
- Verapamil ›
- Dicyclomine ›
- Epinephrine ›
- Fenofibrate ›
- Levonorgestrel ›
- Phenylpropanolamine ›
- Polyethylene Glycol 3350 ›
- Prednisone ›
- Quinidine ›
- Cyclosporine ›
- Dexamethasone ›
- Flurazepam ›
- Glyburide ›
- Glycopyrrolate ›
- Methyltestosterone ›
- Triazolam ›
- Zopiclone ›
- Bismuth Subsalicylate (otc Drug) ›
- Bupropion ›
- Chloroquine ›
- Ciprofloxacin ›
- Colchicine ›
- Dyphylline ›
- Fentanyl ›
- Flurbiprofen ›
- Isotretinoin ›
- Mesalamine ›
- Nicotine ›
Showing 60 of 2,021 moderate interactions — see all 2,021 on the Gum Arabic page.
No interaction 808 drugs checked — show the list
We also checked Gum Arabic against these medications and found no known interaction in our sources. Open any page to confirm.
- Testosterone ›
- Tirzepatide ›
- Bendamustine ›
- Pegunigalsidase Alfa-iwxj ›
- Daptomycin ›
- Hexobarbitone ›
- Factor 7a ›
- Azelaic Acid ›
- Bentoquatam ›
- Tenecteplase ›
- Triptorelin ›
- Rocuronium ›
- Halothane ›
- Mitomycin C ›
- Caspofungin ›
- Progesterone ›
- Ciclesonide ›
- Fam-trastuzumab, Deruxtecan-nxki ›
- Fish Oil Triglycerides ›
- Rituximab ›
- Succinylcholine ›
- Etanercept ›
- Mivacurium ›
- Paliperidone Palmitate ›
- Temsirolimus ›
- Insulin Human, Sodium Chloride ›
- Rotigotine ›
- Flutemetamol F-18 ›
- Etonogestrel, Ethinyl Estradiol ›
- Docetaxel ›
- Insulin Degludec, Liraglutide ›
- Nesiritide ›
- Glofitamab-gxbm ›
- Brodalumab ›
- Bupivacaine, Meloxicam ›
- Adalimumab ›
- Satralizumab ›
- Afamelanotide Acetate ›
- Cemiplimab-rwlc ›
- Ferric Derisomaltose ›
- Amisulpride ›
- Rapacuronium ›
- Anakinra ›
- Alglucosidase Alpha ›
- Sodium Pertechnetate ›
- Abaloparatide ›
- Abametapir ›
- Abarelix ›
- Abatacept ›
- Aclidinium Bromide ›
- Adalimumab-adaz ›
- Adalimumab-adbm ›
- Adalimumab-afzb ›
- Adalimumab-atto ›
- Adalimumab-fkjp ›
- Adenosine (prescription Drug) ›
- Adenosine Phosphate (prescription Drug) ›
- Ado-trastuzumab Emtansine ›
- Aducanumab-avwa ›
- Afilibercept ›
Showing the 60 most looked-up of 808 medications checked with no known interaction — see the full Gum Arabic list.
Sources & How We Checked
Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference for vitamins, herbs and supplements — the basis for our interaction data.
- MedlinePlus, U.S. National Library of Medicine — NIH consumer drug information, used for the medication overviews.
- NIH Dietary Supplement Label Database (DSLD) — Official supplement product labels.
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
Taking Gum Arabic and Sucroferric Oxyhydroxide Together: Common Questions
Can you take Gum Arabic with Sucroferric Oxyhydroxide?
How serious is the Gum Arabic and Sucroferric Oxyhydroxide interaction?
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