Raspberry Ketone + Buspirone
Buspirone brand name: BuSpar.
We found no known interaction between Raspberry Ketone and Buspirone 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 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.
Raspberry Ketone and Buspirone
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 Buspirone and Raspberry Ketone 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.
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.
Raspberry Ketone safety at a glance
Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
Why No Interaction Is Listed for Buspirone
Interactions in our licensed database are recorded against drug classes, not just single drug names. Buspirone is filed under 5 classifications — including serotonergic drugs, serotonergic drugs, cytochrome p450 3a4 (cyp3a4) substrates. Raspberry Ketone has documented interactions with 2 drug classes — the most serious being stimulant drugs (moderate) and warfarin (coumadin) (moderate) — and none of Buspirone’s classifications are among them.
Classification data comes from our licensed Natural Medicines dataset. A medication can belong to classes beyond those recorded there, so this describes how the check was run — it is not a safety guarantee.
Raspberry Ketone Does Interact With Other Medications
Raspberry Ketone has 174 moderate known drug interactions in our database — Buspirone isn’t one of them. If you take anything else, check it against the full list below.
Check Another of Your Medications Against Raspberry Ketone
We haven’t checked that one against Raspberry Ketone yet — ask our pharmacists directly.
Covers the 2,830 medications we’ve checked against Raspberry Ketone. Pick one to open its full report.
Questions About Raspberry Ketone or Buspirone
These are real questions from readers, answered by the pharmacists at HelloPharmacist — written by a person, not generated from a database. Each one covers Raspberry Ketone or Buspirone, 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:
- How Long Does Buspirone Stay in Your System? ›
- Questions About Combining Hydroxyzine And Buspirone ›
- Does Buspar (Buspirone) Work Right Away? ›
Not quite your question? Ask our pharmacists directly — it is free, there is no account required, and answers usually come back within 24 hours.
See Every Supplement That Interacts With Buspirone
This page covers Raspberry Ketone only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Buspirone page lists 155 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Activated Charcoal (major), Grapefruit (major), Lithium (major), St. John's Wort (major) and 5-htp (moderate).
By severity: 4 major · 108 moderate · 43 minor.
From our pharmacist’s overview on the Buspirone page
“I counsel genuine caution when supplements meet buspirone (BuSpar), the anxiety medication, because four of its 155 documented interactions are rated major. The bulk of the list, 121 ingredients, changes how your liver clears buspirone through the CYP3A4 enzyme, pushing its level up toward dizziness and drowsiness or down until the anx…”
Reviewed by 2 · Jul 18, 2026
Taking Raspberry Ketone as Part of a Dietary Supplement Product? Check It for Interactions
We hold 682 real supplement products containing Raspberry Ketone, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Raspberry Ketone. Even though Raspberry Ketone itself has no known interaction with Buspirone, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:
Where Raspberry Ketone and Buspirone 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.
#218 of 1,452 supplements looked up here in the last 7 days
#54 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 Raspberry Ketone reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Raspberry Ketone and Buspirone 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 Raspberry Ketone
What is Raspberry Ketone?
- Weight loss
- Fat burning
- Boosting metabolism
- Appetite support
- General 'fat-burner' supplement
Raspberry ketone is a natural aroma compound found in red raspberries that is heavily marketed for weight loss, but there is no good human evidence that it helps people lose weight. Most claims come from lab and animal studies using doses far higher than what you could get from food or typical supplements. If you choose to try it, talk to your pharmacist or doctor first.
Fruit-derived aromatic compound (4-(4-hydroxyphenyl)butan-2-one) · Capsules, tablets, softgels, powders, often combined with other weight-loss ingredients
An interaction check asks whether these two react with each other — it does not ask whether Raspberry Ketone is a good idea for someone in your situation. Here is what our Raspberry Ketone record says about it on its own.
Raspberry Ketone: dosing
There is no established or proven effective dose of raspberry ketone for weight loss or any other use. The amounts found in supplements vary widely from product to product.If you decide to try it, follow the directions on the product label and do not take more than recommended. Because supplements are not tightly regulated, the actual amount in a product may differ from what is listed, and quality can vary between brands.Before starting, it is a good idea to review the full ingredient list with your pharmacist, especially since many products contain caffeine or other added stimulants.
From our Raspberry Ketone monograph — the full record covers uses, side effects and every documented interaction.
About Buspirone
What Is Buspirone Used For?
Brand name: BuSpar
Buspirone tablets and capsules are used to manage anxiety disorders or to relieve anxiety symptoms in the short term. Its effectiveness has been shown in clinical trials focused on Generalized Anxiety Disorder (GAD) — a condition marked by persistent, hard-to-control worry along with physical symptoms like muscle tension, restlessness, difficulty concentrating, and sleep problems.
Buspirone has also been shown to relieve anxiety in people who have mild depressive symptoms alongside their anxiety. Everyday stress and tension, on their own, generally do not require treatment with a medicine like buspirone.
Other Drugs & Raspberry Ketone
Browse every other medication we’ve checked against Raspberry Ketone — both the ones with a known interaction and the ones without. Select any drug for the full detail.
No drugs match “”.
174 interactions
- Phentermine ›
- Methylphenidate ›
- Phenylpropanolamine ›
- Nicotine ›
- Phenylephrine ›
- Pseudoephedrine ›
- Amphetamine ›
- Diethylpropion ›
- Caffeine (otc Drug) ›
- Modafinil ›
- Oxymetazoline Hydrochloride ›
- Warfarin Sodium ›
- Amphetamine Sulfate ›
- Caffeine (prescription Drug) ›
- Cocaine Hydrochloride (prescription Drug) ›
- Ephedrine Sulfate ›
- Methylphenidate Hydrochloride ›
- Pemoline ›
- Pseudoephedrine Sulfate ›
- Ambenonium Chloride ›
- Armodafinil ›
- Dexamfetamine ›
- Dexmethylphenidate ›
- Dextroamphetamine ›
- Dextroamphetamine (patch) ›
- Dextroamphetamine Sulphate ›
- Ecstasy ›
- Ephedrine Hydrochloride (prescription Drug) ›
- Ephedrine Sulfate (prescription Drug) ›
- Hethylphenidate Hcl ›
- Lisdexamfetamine ›
- Mephentermine ›
- Methamphetamine ›
- Methoxyamphetamine ›
- Methylphenidate Transdermal System ›
- Psuedoephedrine Hydrochloride ›
- Sibutramine ›
- Solriamfetol ›
- Warfarin ›
- Guaifenesin, Pseudoephedrine ›
- Chlorpheniramine, Pseudoephedrine ›
- Brompheniramine, Pseudoephedrine ›
- Chlorpheniramine, Methscopolamine, Phenylephrine ›
- Pheniramine, Phenylpropanolamine, Phenyltoloxamine, Pyrilamine ›
- Acetaminophen, Pseudoephedrine ›
- Carbinoxamine, Pseudoephedrine ›
- Dextromethorphan, Guaifenesin, Pseudoephedrine ›
- Acetaminophen, Chlorpheniramine, Pseudoephedrine ›
- Acetaminophen, Butalbital, Caffeine ›
- Acetaminophen, Caffeine, Codeine ›
- Chlorpheniramine Tannate, Phenylephrine Tannate, Pyrilamine Tannate ›
- Chlorpheniramine, Phenylephrine, Phenylpropanolamine, Phenyltoloxamine ›
- Chlorpheniramine, Phenylpropanolamine ›
- Guaifenesin, Phenylephrine ›
- Guaifenesin, Phenylpropanolamine ›
- Aspirin, Caffeine, Orphenadrine ›
- Acetaminophen, Dextromethorphan, Pseudoephedrine ›
- Chlorpheniramine, Phenylephrine, Phenyltoloxamine ›
- Acetaminophen, Chlorpheniramine, Phenylpropanolamine ›
- Acetaminophen, Dichloralantipyrine, Isometheptene ›
Showing 60 of 174 moderate interactions — see all 174 on the Raspberry Ketone page.
No interaction 2,655 drugs checked — show the list
We also checked Raspberry Ketone against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Amlodipine ›
- Sertraline ›
- Testosterone ›
- Losartan Potassium ›
- Metoprolol ›
- Aspirin ›
- Ivermectin ›
- Rivaroxaban ›
- Rosuvastatin ›
- Escitalopram ›
- Tadalafil ›
- Acetaminophen ›
- Clopidogrel ›
- Valacyclovir ›
- Atorvastatin ›
- Docusate ›
- Hydroxyurea ›
- Abemaciclib ›
- Sumatriptan ›
- Ibuprofen ›
- Semaglutide ›
- Tirzepatide ›
- Prednisone ›
- Propranolol ›
- Acyclovir ›
- Bupropion ›
- Metformin ›
- Amoxicillin ›
- Lisinopril ›
- Bendamustine ›
- Amitriptyline ›
- Doxycycline ›
- Lamotrigine ›
- Fluoxetine ›
- Methotrexate ›
- Acetaminophen, Codeine ›
- Gabapentin ›
- Pregabalin ›
- Isotretinoin ›
- Azithromycin ›
- Clonazepam ›
- Quetiapine ›
- Omeprazole ›
- Amlodipine Besylate ›
- Methylene Blue ›
- Duloxetine ›
- Letrozole ›
- Citalopram ›
- Ciprofloxacin ›
- Naproxen ›
- Bisoprolol ›
- Levothyroxine, Liothyronine ›
- Acetaminophen, Oxycodone ›
- Dapsone ›
- Diazepam ›
- Cyclopentolate ›
- Candesartan Cilexetil ›
- Mannitol ›
Showing the 60 most looked-up of 2,655 medications checked with no known interaction — see the full Raspberry Ketone list.
Raspberry Ketone References
The 4 references that drive our Raspberry Ketone 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.
- Adverse Event Report. Raspberry Ketone. Natural MedWatch, April 27, 2012.
- Adverse Event Report. Raspberry Ketone. Natural MedWatch, September 18, 2011.
- Ansari SA, Patel F, Ashouri D, Dhaliwal JSS, Desai A. Resistant Polymorphic Ventricular Tachycardia in a Patient Taking Raspberry Ketones Weight Loss Supplement. Cureus 2022;14(12):e33089. PubMed
- Khattar A, Beeton I. Coronary vasospasm and raspberry ketones weight-loss supplement: Is there a connection? Anatol J Cardiol. 2020;24(3):205-208.
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 Raspberry Ketone and Buspirone Together: Common Questions
Is it safe to take Raspberry Ketone with Buspirone?
Do Raspberry Ketone and Buspirone have any of the same side effects?
How was the Raspberry Ketone and Buspirone combination checked?
Does Raspberry Ketone interact with any other medications?
Does Buspirone interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Keep Exploring
Still Have a Question About Buspirone and Raspberry Ketone?
Our pharmacists answer your medication & supplement questions — free.
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.