XyliSmart Ingredients & Drug Interactions
by Source Naturals
What is this page for?
First and foremost: checking XyliSmart 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
XyliSmart is a dietary supplement by Source Naturals with 3 active ingredients. Its ingredients are commonly taken for tooth decay prevention, dry mouth, sugar substitute.Based on those ingredients, 205 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Sodium. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against XyliSmart by Source Naturals
Ask about any prescription or over-the-counter medication and we check it for interactions with XyliSmart by Source Naturals — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of XyliSmart by Source Naturals
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
Partial disclosure
XyliSmart contains two active ingredients: xylitol and sodium. Xylitol is a naturally occurring sugar alcohol widely used to help prevent cavities — it works by limiting how cavity-causing bacteria feed and grow.
Sodium is an essential mineral that helps regulate fluid balance and nerve function, though this product's sodium content is worth checking against your total daily intake, especially if you take medications that affect sodium or blood pressure.
Does it work?
Strong evidence
Xylitol is likely effective for preventing tooth decay (dental caries) and possibly effective for middle ear infections (otitis media). The evidence isn't established for its use in dry mouth, cystic fibrosis, or Gulf War syndrome.
Sodium's effectiveness ratings in our data cover uses like cystic fibrosis (likely effective) and amphotericin B kidney damage (possibly effective); we hold no effectiveness data for other potential uses you may have in mind.
How safe is it?
Well-documented data
Xylitol is generally well tolerated in typical food amounts, but high doses (30–40 grams) can cause gas, bloating, and diarrhea. It may also cause minor stinging if applied to mucous membranes or used in nasal rinse.
Sodium is well tolerated at normal dietary levels, but excess intake is linked to high blood pressure and worsening heart and kidney disease — it's also been associated with increased gastric cancer risk in population studies. Discuss larger or supplemental sodium use with your doctor.
There is not enough data on file to say whether xylitol or sodium is safe in pregnancy or while breastfeeding — talk with your doctor or pharmacist for personalized advice. Never give xylitol to dogs; it is highly toxic to them.
Meds to double-check
Moderate interaction found
Before taking XyliSmart, check with your pharmacist if you take blood pressure medications, corticosteroids, lithium, didanosine, sodium phosphate products, tolvaptan, or any other sodium-containing drugs — sodium in this product may reduce medication effectiveness or raise your sodium levels too high.
The bottom line
Scorecard at a glancePartially disclosed formula with clinical evidence supporting its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
XyliSmart may help prevent cavities if you're looking for a xylitol source. If you take blood pressure medication, steroids, lithium, or any HIV or water-balance drugs, your sodium intake matters — check with your pharmacist about whether this product fits your medical picture.
The high-dose diarrhea risk is real if you use a lot at once.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2022.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about XyliSmart, straight from the product label.
| Brand | Source Naturals |
|---|---|
| Barcode (UPC) | 021078022909 |
| Net contents | 32 Oz(s); 907 Gram(s) |
| Market status | On market |
| Date entered into DSLD | Oct 24, 2022 |
| DSLD ID | 275462 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Powder |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years) |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for XyliSmart by Source Naturals, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Protein | 0 Gram(s) | -- |
| Total Fat | 0 Gram(s) | -- |
| Xylitol | 4 Gram(s) | -- |
| Calories | 10 Calorie(s) | -- |
| Total Carbohydrate | 4 Gram(s) | 1% |
| Total Sugars | 0 Gram(s) | -- |
| Sodium | 0 mg | -- |
Other ingredients: 100% pure Xylitol
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.
Formulation
Non-GMO Not genetically modified.
Xylitol low calorie & low glycemic sweetener
Formula
XyliSmart xylitol is a sugar substitute derived from plants. Frequent consumption of between-meal snacks high in sugar and starches can promote tooth decay, while the sugar alcohol xylitol may reduce the risk of dental caries. XyliSmart is known as a low-glycemic index (GI) sweetener due to its slow absorption in the bloodstream, which does not result in the rapid changes in blood glucose concentrations in response to sucrose. XyliSmart xylitol looks and tastes as sweet as sugar, but with 40% fewer calories and without any of the downsides of sugar, and delivers a cool, refreshing after taste.
Suggested/Recommended/Usage/Directions
Suggested Use: As a sugar substitute, add in amounts satisfactory to your taste.
Precautions
Note: If you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before using this product.
If abdominal discomfort or diarrhea develops, reduce dosage or discontinue use. Warning: Xylitol is safe for people, but harmful to dogs. Do not feed to pets.
Do not use if either tamper-evident seal is broken or missing.
Keep out of the reach of children.
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.
Brand IP Statement(s)
Copyright SOURCE NATURALS, INC.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
XyliSmart by Source Naturals 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 XyliSmart by Source Naturals
These are the 3 active ingredients this product is made of. Select any to open its full monograph.
Serving size4 Gram(s) Dosage formPowder Servings per container226 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.
Protein
Xylitol
No knowninteractions
Xylitol is a sugar alcohol used as a low-calorie sweetener that has the best-supported benefit for reducing cavities, especially in chewing gum or loz...
Xylitol monograph & interactionsSodium
Interacts with205 drugs
Sodium is an essential mineral and electrolyte your body needs to balance fluids, support nerves, and help muscles work. Most people in modern diets g...
Sodium monograph & interactionsOther (inactive) ingredients: 100% pure Xylitol. These complete the product’s ingredient list but are not active constituents.
XyliSmart by Source Naturals Drug Interactions
HelloPharmacist Interaction Report
XyliSmart by Source Naturals contains xylitol and sodium.
Xylitol has no documented interactions with medications. Sodium, however, does interact with a number of drugs — most notably blood pressure medications (antihypertensives), where added sodium may reduce how well they work and force you to need higher doses to control your blood pressure.
Read the full breakdown — every affected drug type, severity by severity
Sodium also interacts with corticosteroids (steroids), which can cause sodium retention and raise your sodium levels too high; with lithium for bipolar disorder, where sodium changes can shift lithium levels and risk toxicity; and with didanosine (an HIV medication), sodium phosphate bowel-cleansing products, tolvaptan (a water-balance drug for low sodium), and any other sodium-containing medications — all carry a Moderate risk of your sodium climbing too high. Altogether, these interactions span 203 individual medications.
If you take any blood pressure drug, steroid, lithium, or other medication, check your exact drugs with the search tool on this page before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against XyliSmart?
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 XyliSmart interact with 205 drugs. Click any drug to see the details.
1 of the 3 ingredients in XyliSmart interact with drugs. Each result below shows which ingredient is responsible. Sodium
DeserpidineHarmonyl
How Deserpidine interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Deserpidine interactionDeserpidine, HydrochlorothiazideOreticyl, Oreticyl Forte
How Deserpidine, Hydrochlorothiazide interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Deserpidine, Hydrochlorothiazide interactionDeserpidine, MethyclothiazideEnduronyl, Enduronyl Forte
How Deserpidine, Methyclothiazide interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Deserpidine, Methyclothiazide interactionDexamethasoneDecadron, Dexone, Dextenza, Dexycu, Hemady, Hexadrol +1 more
How Dexamethasone interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumCorticosteroids Moderate
Interaction Summary
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Read the full Sodium + Dexamethasone interactionDibasic Sodium Phosphate, Monobasic Potassium Phosphate, Monobasic Sodium Phosphate Monohydrate (prescription Drug)K-Phos Neutral
How Dibasic Sodium Phosphate, Monobasic Potassium Phosphate, Monobasic Sodium Phosphate Monohydrate (prescription Drug) interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumSodium-containing Drugs Moderate
Interaction Summary
Concomitant use of sodium-containing drugs with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia and long-term sodium-related complications.
Read the full Sodium + Dibasic Sodium Phosphate, Monobasic Potassium Phosphate, Monobasic Sodium Phosphate Monohydrate (prescription Drug) interactionDidanosineVidex, Videx EC
How Didanosine interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumDidanosine (videx), Sodium-containing Drugs Moderate
Interaction Summary
Concomitant use of didanosine with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia.
Read the full Sodium + Didanosine interactionDiltiazemAdizem-SR, Adizem-XL, Angitil SR, Angitil XL, Calcicard CR, Cardizem +23 more
How Diltiazem interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Diltiazem interactionDiltiazem, EnalaprilTeczem
How Diltiazem, Enalapril interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Diltiazem, Enalapril interactionDoxazosin MesylateCardura
How Doxazosin Mesylate interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Doxazosin Mesylate interactionEnalapril MaleateEpaned, Vasotec
How Enalapril Maleate interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Enalapril Maleate interactionEnalapril Maleate, FelodipineLexxel
How Enalapril Maleate, Felodipine interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Enalapril Maleate, Felodipine interactionEnalapril Maleate, HydrochlorothiazideVaseretic
How Enalapril Maleate, Hydrochlorothiazide interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Enalapril Maleate, Hydrochlorothiazide interactionEplerenoneInspra
How Eplerenone interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Eplerenone interactionEpoprostenolFlolan
How Epoprostenol interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Epoprostenol interactionEprosartanTeveten
How Eprosartan interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Eprosartan interactionEsmololBrevibloc
How Esmolol interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Esmolol interactionEthacrynic AcidEdecrin
How Ethacrynic Acid interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Ethacrynic Acid interactionFelodipinePlendil, Renedil
How Felodipine interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Felodipine interactionFenoldopamCorlopam
How Fenoldopam interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Fenoldopam interactionFludrocortisoneFlorinef Acetate
How Fludrocortisone interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumCorticosteroids Moderate
Interaction Summary
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Read the full Sodium + Fludrocortisone interactionFluticasoneFlixotide, Flonase, Flovent, Seretide, Veramyst
How Fluticasone interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumCorticosteroids Moderate
Interaction Summary
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Read the full Sodium + Fluticasone interactionFluticasone Furoate, Umeclidinium, VilanterolTrelegy Ellipta
How Fluticasone Furoate, Umeclidinium, Vilanterol interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumCorticosteroids Moderate
Interaction Summary
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Read the full Sodium + Fluticasone Furoate, Umeclidinium, Vilanterol interactionFluticasone Furoate, Vilanterol TrifenatateBreo Ellipta
How Fluticasone Furoate, Vilanterol Trifenatate interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumCorticosteroids Moderate
Interaction Summary
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Read the full Sodium + Fluticasone Furoate, Vilanterol Trifenatate interactionFosinoprilMonopril
How Fosinopril interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Fosinopril interactionFosinopril, HydrochlorothiazideMonopril HCT
How Fosinopril, Hydrochlorothiazide interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Fosinopril, Hydrochlorothiazide interactionFurosemideLasix
How Furosemide interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Furosemide interactionGuanabenz AcetateWytensin
How Guanabenz Acetate interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Guanabenz Acetate interactionGuanadrel SulfateHylorel
How Guanadrel Sulfate interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Guanadrel Sulfate interactionGuanethidine MonosulfateIsimil, Ismelin
How Guanethidine Monosulfate interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Guanethidine Monosulfate interactionGuanethidine, HydrochlorothiazideEsimil
How Guanethidine, Hydrochlorothiazide interacts with XyliSmart — through 1 ingredient. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Guanethidine, Hydrochlorothiazide interactionEach ingredient & the kinds of drugs it affects
For each ingredient in XyliSmart 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.
Sodium
Antihypertensive Drugs
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
High intake of dietary sodium can increase systolic and diastolic blood pressure. Also, high intake of sodium may necessitate increased use of antihypertensive medications to achieve blood pressure control in some patients, such as those with chronic kidney disease.
Corticosteroids
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Mineralocorticoids and some glucocorticoids (corticosteroids) cause sodium retention. This effect is dose-related and depends on mineralocorticoid potency. It is most common with hydrocortisone, cortisone, and fludrocortisone, followed by prednisone and prednisolone.
Didanosine (Videx)
Concomitant use of didanosine with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia.
Didanosine formulations contain a significant amount of sodium.
Lithium
Altering dietary intake of sodium might alter the levels and clinical effects of lithium.
High sodium intake can reduce plasma concentrations of lithium by increasing lithium excretion. Reducing sodium intake can significantly increase plasma concentrations of lithium and cause lithium toxicity in patients being treated with lithium carbonate. Stabilizing sodium intake is shown to reduce the percentage of patients with lithium level fluctuations above 0.8 mEq/L. Patients taking lithium should avoid significant alterations in their dietary intake of sodium.
Sodium Phosphates
Theoretically, concomitant use of sodium phosphate with sodium supplements might increase the risk of hypernatremia.
Use of high doses (> 45 mL in 24 hours) of sodium phosphate, such as those used for bowel cleansing before surgery, can lead to serious electrolyte disturbances, including hypernatremia. The risk of hypernatremia is highest in the elderly and people with other risk factors for electrolyte disturbances.
Sodium-Containing Drugs
Concomitant use of sodium-containing drugs with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia and long-term sodium-related complications.
The Chronic Disease Risk Reduction (CDRR) intake level of 2.3 grams of sodium daily indicates the intake at which it is believed that chronic disease risk increases for the apparently healthy population. Some medications contain high quantities of sodium. When used in conjunction with sodium supplements or high-sodium diets, the CDRR may be exceeded. Additionally, concomitant use may increase the risk for hypernatremia; this risk is highest in the elderly and people with other risk factors for electrolyte disturbances.
Tolvaptan (Samsca)
Theoretically, concomitant use of tolvaptan with sodium might increase the risk of hypernatremia.
Tolvaptan is a vasopressin receptor 2 antagonist that is used to increase sodium levels in patients with hyponatremia. Patients taking tolvaptan should use caution with the use of sodium salts such as sodium chloride.
Brand information
Manufacturer and brand details for XyliSmart, from the product label.
Source Naturals
- Name
- Source Naturals, Inc.
- Street Address
- P. O. Box 2118
- City
- Santa Cruz
- State
- CA
- ZipCode
- 95062
- Web Address
- www.sourcenaturals.com
XyliSmart by Source Naturals: Common Questions
Does XyliSmart by Source Naturals interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Will xylitol really help my teeth?
Can xylitol upset my stomach?
I have a dog. Is xylitol safe around pets?
How much sodium is in this powder, and should I worry?
Is it safe to use while pregnant or breastfeeding?
Can I use this if I take blood pressure medication?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if XyliSmart 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 XyliSmart’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Xylitol
Xylitol is a sugar alcohol used as a low-calorie sweetener that has the best-supported benefit for reducing cavities, especially in chewing gum or lozenges. It is generally safe for people i...
Read the full Xylitol monograph → Herb & supplement monographSodium
Interacts with 205 drugsSodium is an essential mineral and electrolyte your body needs to balance fluids, support nerves, and help muscles work. Most people in modern diets get more than enough—often too much—from...
Read the full Sodium monograph →Sources & How We Checked
XyliSmart'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 45 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.
Xylitol 7 references
- Martindale W. Martindale the Extra Pharmacopoeia. Pharmaceutical Press, 1999.
- Weissman JD, Fernandez F, Hwang PH. Xylitol nasal irrigation in the management of chronic rhinosinusitis: a pilot study. Laryngoscope 2011;121:2468-72. PubMed
- Okamoto K, Kagami M, Kawai M, et al. Anaphylaxis to xylitol diagnosed by skin prick test and basophil activation test. Allergol Int. 2019;68(1):130-131. PubMed
- Rabago D, Kille T, Mundt M, Obasi C. Results of a RCT assessing saline and xylitol nasal irrigation for CRS and fatigue in Gulf War illness. Laryngoscope Investig Otolaryngol 2020;5(4):613-620.
- Wołyniec W, Szwarc A, Kasprowicz K, et al. Impact of hydration with beverages containing free sugars or xylitol on metabolic and acute kidney injury markers after physical exercise. Front Physiol 2022;13:841056. PubMed
- Bordier V, Teysseire F, Drewe J, et al. Effects of a 5-week intake of erythritol and xylitol on vascular function, abdominal fat and glucose tolerance in humans with obesity: a pilot trial. BMJ Nutr Prev Health 2023;6(2):264-272. PubMed
- Margulis I, Cohen-Kerem R, Stein N, et al. Xylitol nasal spray for prevention of recurrent acute otitis media in children: A prospective two-center cohort study. Int J Pediatr Otorhinolaryngol 2024;176:111818. PubMed
Sodium 38 references
- Garabedian-Ruffalo SM, Ruffalo RL. Drug and nutrient interactions. Am Fam Physician 1986;33:165-74.
- Food and Drug Administration Science Background: Safety of Sodium Phosphates Oral Solution. September 17, 2001. Available at: http://www.fda.gov/cder/drug/safety/sodiumphospate.htm
- Coton T, Mallaret C, Coilliot C, Carre D, Guisset M. Severe acute ulcerated gastritis induced by salt. Presse Med 2009;38(3):499-500. PubMed
- Frings-Meuthen P, Buehlmeier J, Baecker N, et al. High sodium chloride intake exacerbates immobilization-induced bone resorption and protein losses. J Appl Physiol 2011;111(2):537-542. PubMed
- Frings-Meuthen P, Baecker N, Heer M. Low-grade metabolic acidosis may be the cause of sodium chloride-induced exaggerated bone resorption. J Bone Miner Res 2008;23(4):517-524. PubMed
- Alam S, Johnson AG. A meta-analysis of randomised controlled trials (RCT) among healthy normotensive and essential hypertensive elderly patients to determine the effect of high salt (NaCl) diet of blood pressure. J Hum Hypertens 1999;13(6):367-74.
- Boudville N, Ward S, Benaroia M, House AA. Increased sodium intake correlates with greater use of antihypertensive agents by subjects with chronic kidney disease. Am J Hypertens 2005;18(10):1300-5. PubMed
- Bennett WM. Drug interactions and consequences of sodium restriction. Am J Clin Nutr 1997;65(2 Suppl):678S-681S. PubMed
- Okusa MD, Crystal LJ. Clinical manifestations and management of acute lithium intoxication. Am J Med 1994;97(4):383-9. PubMed
- Food and Nutrition Board, Institute of Medicine. Dietary reference intakes for water, potassium, sodium, chloride, and sulfate. Washington, DC: National Academy Press, 2005. Available at: http://www.nap.edu/openbook.php?record_id=10925. DOI
- D'Elia L, Rossi G, Ippolito R, Cappuccio FP, Strazzullo P. Habitual salt intake and risk of gastric cancer: a meta-analysis of prospective studies. Clin Nutr 2012;31(4):489-98. PubMed
- Goldsmith SR. Hyponatremia in heart failure: time for a trial. J Card Fail 2013;19(6):398-400. PubMed
- Willocks L, Brettle R, Keen J, Valentine C, Pinching AJ. Formulations of didanosine (ddI) and salt overload. Lancet 1992;339(8786):190.
- Chen L, Zhang Z, Chen W, Whelton PK, Appel LJ. Lower Sodium Intake and Risk of Headaches: Results From the Trial of Nonpharmacologic Interventions in the Elderly. Am J Public Health. 2016;106(7):1270-5. PubMed
- Cook NR, Appel LJ, Whelton PK. Lower levels of sodium intake and reduced cardiovascular risk. Circulation. 2014;129(9):981-9. PubMed
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