Citronella Oil + Dulaglutide
Dulaglutide brand name: Trulicity.
We found no known interaction between Citronella Oil and Dulaglutide 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.
Citronella Oil and Dulaglutide
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 Dulaglutide and Citronella Oil 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 Citronella Oil at all — not against Dulaglutide, 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.
Citronella Oil safety at a glance
Safety guidance is general; always confirm with your pharmacist or doctor for your situation.
See Every Supplement That Interacts With Dulaglutide
This page covers Citronella Oil only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Dulaglutide page lists 239 supplements it has a documented interaction with, worst first, each one explained.
The most serious there right now: Siberian Cocklebur (major), Acai (moderate), African Wild Potato (moderate), Agaricus Mushroom (moderate) and Agmatine (moderate).
By severity: 1 major · 208 moderate · 30 minor.
From our pharmacist’s overview on the Dulaglutide page
“Because dulaglutide (Trulicity) already lowers blood sugar in people with type 2 diabetes, nearly every entry on this page deserves genuine respect, and one demands it outright. Almost all of these supplements pull glucose in one direction or the other, so the danger that matters most is hypoglycemia, blood sugar dropping too low.”
Reviewed by 2 · Jul 18, 2026
Where Citronella Oil and Dulaglutide 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.
#980 of 1,452 supplements looked up here in the last 7 days
#1,783 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 Citronella Oil reference on this page ↓
- Freshness: we automatically re-check this combination every week — this pair was last verified September 13, 2026. The Citronella Oil and Dulaglutide 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 Citronella Oil
What is Citronella Oil?
- Insect and mosquito repellent
- Aromatherapy and relaxation
- Topical antimicrobial
- Fragrance in soaps and household products
- Skin and hair care products
Citronella oil is an essential oil made from a tropical grass and is best known as a natural insect repellent. Some evidence supports short-term mosquito protection, but it usually does not last as long as conventional repellents like DEET. It is meant for skin or air use, not for swallowing, and can irritate sensitive skin.
Cymbopogon nardus · Poaceae · Leaves and grass (steam-distilled essential oil) · Essential oil, sprays, lotions, candles, diffuser oil
An interaction check asks whether these two react with each other — it does not ask whether Citronella Oil is a good idea for someone in your situation. Here is what our Citronella Oil record says about it on its own.
Citronella Oil: dosing
There is no official standardized dose for citronella oil. For skin use, it is usually diluted with a carrier oil (such as coconut or almond oil) in commercial repellent products. For aromatherapy, a few drops are added to a diffuser or warm water.Because product strengths vary widely, the best approach is to follow the directions on the label and reapply repellent products as instructed.
From our Citronella Oil monograph — the full record covers uses, side effects and every documented interaction.
About Dulaglutide Injection
What Is Dulaglutide Injection Used For?
Brand name: Trulicity
Trulicity (dulaglutide) injection is used alongside diet and exercise to improve blood sugar control in adults and children 10 years and older with type 2 diabetes mellitus. It is not for type 1 diabetes.
Trulicity is also used in adults with type 2 diabetes who have established cardiovascular disease or multiple cardiovascular risk factors to lower the risk of major heart events — specifically cardiovascular death, non-fatal heart attack, or non-fatal stroke.
Most-Reported Side Effects for Dulaglutide
From FAERS, the FDA’s public side-effect reporting system (88,160 reports, all brands). Reports are voluntary and are not proof the drug caused the effect.
Other Drugs & Citronella Oil
Browse every other medication we’ve checked against Citronella Oil — 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 Citronella Oil against these medications and found no known interaction in our sources. Open any page to confirm.
- Apixaban ›
- Levothyroxine ›
- Amlodipine ›
- Methylphenidate ›
- Warfarin ›
- Sertraline ›
- Testosterone ›
- Losartan Potassium ›
- Ivermectin ›
- Metoprolol ›
- Aspirin ›
- Rivaroxaban ›
- Rosuvastatin ›
- Acetaminophen ›
- Escitalopram ›
- Tadalafil ›
- Abemaciclib ›
- Clopidogrel ›
- Atorvastatin ›
- Docusate ›
- Hydroxyurea ›
- Valacyclovir ›
- Ibuprofen ›
- Tirzepatide ›
- Methamphetamine ›
- Semaglutide ›
- Warfarin Sodium ›
- Sumatriptan ›
- Prednisone ›
- Propranolol ›
- Lisdexamfetamine ›
- Metformin ›
- Lisinopril ›
- Amoxicillin ›
- Bupropion ›
- Amitriptyline ›
- Bendamustine ›
- Acyclovir ›
- Methotrexate ›
- Doxycycline ›
- Fluoxetine ›
- Amphetamine ›
- Pregabalin ›
- Lamotrigine ›
- Acetaminophen, Codeine ›
- Azithromycin ›
- Gabapentin ›
- Isotretinoin ›
- Dextroamphetamine ›
- Clonazepam ›
- Methylene Blue ›
- Amlodipine Besylate ›
- Omeprazole ›
- Quetiapine ›
- Letrozole ›
- Duloxetine ›
- Naproxen ›
- Buspirone ›
- Citalopram ›
- Ciprofloxacin ›
Showing the 60 most looked-up of 2,829 medications checked with no known interaction — see the full Citronella Oil list.
Citronella Oil References
The 5 references that drive our Citronella Oil 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.
- Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.
- The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
- Ellenhorn MJ, et al. Ellenhorn's Medical Toxicology: Diagnoses and Treatment of Human Poisoning. 2nd ed. Baltimore, MD: Williams & Wilkins, 1997.
- Public Health Agency of Canada. Safety Tips on Using Personal Insect Repellents Available at: http://www.phac-aspc.gc.ca/wn-no/repellents-insectifuge_e.html. (Accessed 24 May 2005)
- Sajo ME, Song SB, Bajgai J, et al. Applicability of citronella oil (Cymbopogon winteratus) for the prevention of mosquito-borne diseases in the rural area of Tikapur, far-western Nepal. Rural Remote Health 2015;15(4):3532. Epub 2015 Nov 12. DOI
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.
Dulaglutide Is Linked to Lower Levels of One Nutrient
Natural Medicines records Dulaglutide as a medicine that can lower these. This is not an interaction with Citronella Oil — it is a separate effect of the medicine, and it is a reason some people are advised to supplement rather than to avoid one:
Read the full Dulaglutide nutrient depletion report ›
Depletion records come from the licensed Natural Medicines database. Do not start a supplement on the strength of this page — ask your pharmacist or doctor whether it applies to you.
Taking Citronella Oil and Dulaglutide Together: Common Questions
Is it safe to take Citronella Oil with Dulaglutide?
Does Dulaglutide interact with any supplements?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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Still Have a Question About Dulaglutide and Citronella Oil?
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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.