Benfotiamine + Eszopiclone
Eszopiclone brand name: Lunesta.
We found no known interaction between Benfotiamine and Eszopiclone in our sources. Absence of a documented interaction is not the same as proven safety, and does not guarantee one does not exist. Do not start, stop, or change a medication or supplement based on this page; confirm with your pharmacist or doctor first. Additionally, although there is no interaction, the label for Eszopiclone states a food rule worth keeping to, and the two are separately associated with some of the same side effects, which would make a new symptom harder to attribute to one or the other.
Benfotiamine and Eszopiclone
We checked these two against our interaction database. Here is what we found.
No Known Interaction Found
We did not find a documented interaction between Eszopiclone and Benfotiamine in our sources. This does not guarantee that the combination is completely free of risk — there is often limited research on supplements and herbal products, especially around drug interactions.
Worth understanding: our licensed dataset holds no drug-interaction record for Benfotiamine at all — not against Eszopiclone, and not against any other medication we track. This verdict therefore rests on the absence of any recorded data, not on research that looked at this combination and found nothing. We cannot rule an interaction out.
If you decide to take both, the practical routine is simple: add one new thing at a time and note the date you started it. If the combination is going to disagree with you, it usually shows in the first days to a couple of weeks — and a start date turns “I’ve been feeling off” into something a pharmacist can actually work with. Do not stop a prescribed medicine on your own.
Always talk with your pharmacist or doctor before making changes to your medications or supplements, particularly if you take several medications or have an ongoing health condition.
Benfotiamine safety at a glance
Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Some Eszopiclone Products Have a Food Rule — Benfotiamine Should Not Break It
At least one FDA label for a product containing Eszopiclone says to take it with food. If you take Benfotiamine on an empty stomach out of habit, keep them separate — and take Eszopiclone with a meal where the label says to.
This may not be true of your version. Food instructions belong to the product, not the ingredient: two Eszopiclone products can carry different directions, and extended-release forms often differ from immediate-release ones. The label we read is quoted below — check the directions on your own box or bottle, or ask your pharmacist, for how to take the exact product you were given.
Administration with Food Taking LUNESTA with or immediately after a heavy, high-fat meal results in slower absorption and would be expected to reduce the effect of LUNESTA on sleep latency [see Clinical Pharmacology ( 12.3 )] .
From the Dosage and Administration section of the FDA label we read for Eszopiclone — where that label names a specific product, the instruction is that product's. Read the label on DailyMed ›
A food rule is not an interaction — it is about how much of the medicine you absorb. The directions that came with your own product, and your pharmacist, outrank anything on this page.
See Every Supplement That Interacts With Eszopiclone
This page covers Benfotiamine only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Eszopiclone page lists 195 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: 1,4-butanediol (major), Activated Charcoal (major), Beer (major), Gamma-hydroxybutyrate (ghb) (major) and Grapefruit (major).
By severity: 9 major · 147 moderate · 39 minor.
From our pharmacist’s overview on the Eszopiclone page
“Eszopiclone (Lunesta) is a sedative sleep medicine, so the danger that matters most here is ending up more sedated than you intended, and that danger is real on this page. Nine of the 195 interactions rate major, and I'd read those first.”
Reviewed by 2 · Jul 18, 2026
Taking Benfotiamine as Part of a Dietary Supplement Product? Check It for Interactions
We hold 358 real supplement products containing Benfotiamine, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Benfotiamine. Even though Benfotiamine itself has no known interaction with Eszopiclone, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:
Where Benfotiamine and Eszopiclone 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.
#438 of 1,452 supplements looked up here in the last 7 days
#1,686 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.
Where does our data come from?
- Source: the Natural Medicines (TRC Healthcare) clinical database — the evidence-graded professional reference for herb & supplement interactions.
- Citation library: 103,510 references behind our interaction content, 65,311 of them resolved to verified PubMed/DOI sources. See every Benfotiamine reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Benfotiamine and Eszopiclone records this page draws on were last updated July 10, 2026.
- What “no known interaction” means: no documented interaction in the sources above — not a guarantee of safety. Supplements are studied far less than prescription drugs, so we say exactly what the evidence supports, and nothing more.
About Benfotiamine
What is Benfotiamine?
- Diabetic nerve pain (neuropathy)
- Supporting healthy nerve function
- Thiamine deficiency
- Oxidative stress
- General wellness
Benfotiamine is a man-made, fat-soluble form of vitamin B1 (thiamine) that the body may absorb more easily than regular thiamine. It is mostly studied for diabetic nerve problems, but the evidence is mixed and limited, so it should not replace prescribed treatments. Talk with your pharmacist or doctor before starting it.
Synthetic compound (a derivative of vitamin B1) · Tablets, capsules
An interaction check asks whether these two react with each other — it does not ask whether Benfotiamine is a good idea for someone in your situation. Here is what our Benfotiamine record says about it on its own.
Benfotiamine: dosing
There is no official standardized dose of benfotiamine for any condition. Do not assume that taking more will work better, and avoid using it to self-treat a serious condition without medical guidance.
From our Benfotiamine monograph — the full record covers uses, side effects and every documented interaction.
About Eszopiclone
What Is Eszopiclone Used For?
Brand name: Lunesta
Eszopiclone tablets — sold under the brand name Lunesta and as generics — are indicated for the treatment of insomnia. In clinical studies, eszopiclone helped people fall asleep more quickly (reduced sleep latency) and stay asleep through the night (improved sleep maintenance).
Clinical trials supporting its effectiveness lasted up to 6 months in adults and up to 2 weeks in elderly patients. Lunesta and eszopiclone generics are approved for this same indication across the available tablet formulations.
Other Drugs & Benfotiamine
Browse every other medication we’ve checked against Benfotiamine — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
No interaction 2,829 drugs checked — show the list
We also checked Benfotiamine against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Amlodipine ›
- Methylphenidate ›
- Warfarin ›
- Sertraline ›
- Testosterone ›
- Ivermectin ›
- Losartan Potassium ›
- Aspirin ›
- Abemaciclib ›
- Acetaminophen ›
- Metoprolol ›
- Rosuvastatin ›
- Rivaroxaban ›
- Escitalopram ›
- Clopidogrel ›
- Atorvastatin ›
- Docusate ›
- Tadalafil ›
- Tirzepatide ›
- Methamphetamine ›
- Ibuprofen ›
- Warfarin Sodium ›
- Valacyclovir ›
- Hydroxyurea ›
- Sumatriptan ›
- Semaglutide ›
- Prednisone ›
- Propranolol ›
- Lisdexamfetamine ›
- Amitriptyline ›
- Metformin ›
- Amoxicillin ›
- Lisinopril ›
- Isotretinoin ›
- Amlodipine Besylate ›
- Methotrexate ›
- Bendamustine ›
- Bupropion ›
- Amphetamine ›
- Doxycycline ›
- Fluoxetine ›
- Azithromycin ›
- Acyclovir ›
- Pregabalin ›
- Lamotrigine ›
- Dextroamphetamine ›
- Gabapentin ›
- Acetaminophen, Codeine ›
- Levothyroxine, Liothyronine ›
- Clonazepam ›
- Quetiapine ›
- Naproxen ›
- Omeprazole ›
- Letrozole ›
- Duloxetine ›
- Methylene Blue ›
- Buspirone ›
- Citalopram ›
Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Benfotiamine list.
Benfotiamine References
The 1 references that drive our Benfotiamine monograph and interaction data, from the evidence-graded Natural Medicines (TRC Healthcare) database. Citations with a link open the study on PubMed or the publisher’s site.
- Stracke H, Gaus W, Achenbach U, Federlin K, Bretzel RG. Benfotiamine in diabetic polyneuropathy (BENDIP): results of a randomised, double blind, placebo-controlled clinical study. Exp Clin Endocrinol Diabetes 2008;116(10):600-5. PubMed
Medication overviews come from MedlinePlus (NIH); supplement label data from the NIH Dietary Supplement Label Database. Content is written and reviewed by licensed HelloPharmacist pharmacists — see our data sources and editorial standards.
Taking Benfotiamine and Eszopiclone Together: Common Questions
Is it safe to take Benfotiamine with Eszopiclone?
Do Benfotiamine and Eszopiclone have any of the same side effects?
Should I take Benfotiamine and Eszopiclone at the same time of day?
Does Eszopiclone interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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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.