Drug & supplement interaction

Palmitoylethanolamide (pea) + Lixisenatide

Lixisenatide brand name: Adlyxin.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Palmitoylethanolamide (pea) and Lixisenatide 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.

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Interaction report

Palmitoylethanolamide (pea) and Lixisenatide

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 Lixisenatide and Palmitoylethanolamide (pea) 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 Palmitoylethanolamide (pea) at all — not against Lixisenatide, 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.

Palmitoylethanolamide (pea) safety at a glance

Palmitoylethanolam... overall Use caution Generally well tolerated in studies, but long-term safety data are limited.
Pregnancy Avoid Not enough safety information, so avoid use during pregnancy.
Breastfeeding Avoid Not enough safety information, so avoid use while breastfeeding.

Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Lixisenatide and Palmitoylethanolamide (pea)? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
What to actually watch for

What Palmitoylethanolamide (pea) Itself Has Been Linked To

This is not an interaction — nothing below involves Lixisenatide. It is the side-effect record for Palmitoylethanolamide (pea) on its own, from the licensed Natural Medicines monograph. If something new turns up after you add Palmitoylethanolamide (pea), this list is the first place to look.

  • Dry skin / Itching Additional detail

    “Topically, applying a lotion containing PEA twice daily worsened pruritus and caused stinging, scaling, or reddening in 13% of patients with dry skin. However, these adverse effects did not occur more frequently than in patients applying the vehicle alone.”

    Palmitoylethanolamide (pea) · Natural Medicines adverse-effect record, reported in dry skin.

    1 source cited
    1. 106272. Visse K, Blome C, Phan NQ, Augustin M, Ständer S. Efficacy of body lotion containing N-palmitoylethanolamine in subjects with chronic pruritus due to dry skin: A dermatocosmetic study. Acta Derm Venereol. 2017;97(5):639-641. PubMed
  • Nausea Additional detail

    “Orally, PEA has been rarely reported to cause mild and transient gastrointestinal symptoms, such as nausea.”

    Palmitoylethanolamide (pea) · Natural Medicines adverse-effect record, reported in nausea and vomiting.

    3 sources cited
    1. 93325. Indraccolo U, Barbieri F. Effect of palmitoylethanolamide-polydatin combination on chronic pelvic pain associated with endometriosis: preliminary observations. Eur J Obstet Gynecol Reprod Biol. 2010 May;150(1):76-9. PubMed
    2. 93327. Murina F, Graziottin A, Felice R, Radici G, Tognocchi C. Vestibulodynia: synergy between palmitoylethanolamide + transpolydatin and transcutaneous electrical nerve stimulation. J Low Genit Tract Dis. 2013 Apr;17(2):111-6.
    3. 106266. Papetti L, Sforza G, Tullo G, et al. Tolerability of palmitoylethanolamide in a pediatric population suffering from migraine: A pilot study. Pain Res Manag 2020;2020:3938640. PubMed

Everything above comes from the Natural Medicines adverse-effect record for Palmitoylethanolamide (pea) — expand a row for the licensed statement it rests on. We haven’t matched Lixisenatide to its FDA label in our system yet, so we can’t compare its own side-effect list here — the leaflet that comes with your prescription is the authoritative list for Lixisenatide.

Overlapping uses

What Lixisenatide Is Prescribed For, and What Palmitoylethanolamide (pea) Has Been Studied For

These two come up together because they touch the same health topic — not because they do the same job. Lixisenatide is a prescription medicine with approved uses on its FDA label. Palmitoylethanolamide (pea) is a supplement: what follows is what researchers have looked at it for, and how strong that evidence is.

Palmitoylethanolamide (pea) has been studied for:

  • Stroke studied, not established Palmitoylethanolamide (pea) has been studied for this. Natural Medicines rates the evidence: Insufficient Reliable Evidence To Rate Read what the research shows

    Palmitoylethanolamide (pea) for stroke

    Oral PEA has only been evaluated in combination with other ingredients; its effect when used alone is unclear.

Effectiveness ratings and the research summaries above are the verbatim record from the Natural Medicines database, which grades evidence from “Effective” down to “Insufficient Reliable Evidence To Rate”. A rating below the top of that scale means researchers have looked at it — not that it works, and never that it can stand in for a prescribed medicine. Do not stop or replace Lixisenatide on your own; if you are taking Palmitoylethanolamide (pea) for the same health topic, tell your prescriber, especially if the medicine is being adjusted to a target.

Everything else you take

See Every Supplement That Interacts With Lixisenatide

This page covers Palmitoylethanolamide (pea) only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Lixisenatide 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 Lixisenatide page

“Lixisenatide (Adlyxin) is injected to lower blood sugar in type 2 diabetes, and nearly everything on this page acts on blood sugar too, which is why I would treat the list with genuine care rather than a shrug. Most of the entries, from bitter melon and fenugreek to both types of ginseng, can push glucose lower still and raise the odds…”

Reviewed by 2 · Jul 18, 2026

Open the Lixisenatide interaction page

One more smart check

Taking Palmitoylethanolamide (pea) as Part of a Dietary Supplement Product? Check It for Interactions

We hold 97 real supplement products containing Palmitoylethanolamide (pea), each one broken down to its full ingredient list — and combination products often carry several ingredients besides Palmitoylethanolamide (pea). Even though Palmitoylethanolamide (pea) itself has no known interaction with Lixisenatide, another ingredient on your label might. Find your product and we’ll check every ingredient on its label:

How much people look this up

Where Palmitoylethanolamide (pea) and Lixisenatide 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.

Supplement Palmitoylethanolamide (pea)
Steady interest

#738 of 1,452 supplements looked up here in the last 7 days

29 days ago today
Medication Lixisenatide
Steady interest

#2,209 of 2,830 medications looked up here in the last 7 days

29 days ago today

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 Palmitoylethanolamide (pea) reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Palmitoylethanolamide (pea) and Lixisenatide 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.
Data structure & sourcing designed and verified by .
Supplement

About Palmitoylethanolamide (pea)

What is Palmitoylethanolamide (pea)?

  • Chronic pain
  • Nerve (neuropathic) pain
  • Inflammation
  • Low back and sciatica pain
  • General immune and recovery support

Palmitoylethanolamide (PEA) is a fat-like molecule made naturally in the body and studied mainly for pain and inflammation. Some research suggests it may help certain types of chronic and nerve pain, but the overall evidence is still limited and more high-quality studies are needed. It appears generally well tolerated, but talk with your pharmacist or doctor before starting it.

Not a plant; a fatty acid compound made in the body and found in some foods · Capsules, tablets, sublingual tablets, powders, and 'micronized' or 'ultramicronized' formulations

An interaction check asks whether these two react with each other — it does not ask whether Palmitoylethanolamide (pea) is a good idea for someone in your situation. Here is what our Palmitoylethanolamide (pea) record says about it on its own.

Palmitoylethanolamide (pea): dosing

There is no official, standardized dose of PEA. Studies have used a range of amounts and different formulations, including micronized and ultramicronized versions, which can affect how the body absorbs it.Because of this, the best approach is to follow the directions on the product label and start with the lowest suggested amount.

From our Palmitoylethanolamide (pea) monograph — the full record covers uses, side effects and every documented interaction.

Read the full Palmitoylethanolamide (pea) monograph & all interactions
Medication

About Lixisenatide Injection

What Is Lixisenatide Injection Used For?

Brand name: Adlyxin

  • Lixisenatide injection is used along with diet and exercise to treat type 2 diabetes (condition in which the body does not use insulin normally and therefore cannot control the amount of sugar in the blood). Lixisenatide injection is not used to treat type 1 diabetes (condition in which the body does not produce insulin and therefore cannot control the amount of sugar in the blood). Lixisenatide is not used instead of insulin to treat people with diabetes who need insulin. Lixisenatide injection is in a class of medications called incretin mimetics. It works by stimulating the pancreas to secrete insulin when blood sugar levels are high. Insulin helps move sugar from the blood into other body tissues where it is used for energy. Lixisenatide injection also slows the emptying of the stomach and causes a decrease in appetite.

  • Over time, people who have diabetes and high blood sugar can develop serious or life-threatening complications, including heart disease, stroke, kidney problems, nerve damage, and eye problems. Using medication(s), making lifestyle changes (e.g., diet, exercise, quitting smoking), and regularly checking your blood sugar may help to manage your diabetes and improve your health. This therapy may also decrease your chances of having a heart attack, stroke, or other diabetes-related complications such as kidney failure, nerve damage (numb, cold legs or feet; decreased sexual ability in men and women), eye problems, including changes or loss of vision, or gum disease. Your doctor and other healthcare providers will talk to you about the best way to manage your diabetes.

  • Your doctor or pharmacist will give you the manufacturer's patient information sheet (Medication Guide) when you begin treatment with lixisenatide injection and each time you refill your prescription. Read the information carefully and ask your doctor or pharmacist if you have any questions. You can also visit the Food and Drug Administration (FDA) website (http://www.fda.gov/Drugs/DrugSafety/ucm085729.htm) to obtain the Medication Guide.

See full Lixisenatide Injection drug information
Keep checking

Other Drugs & Palmitoylethanolamide (pea)

Browse every other medication we’ve checked against Palmitoylethanolamide (pea) — both the ones with a known interaction and the ones without. Select any drug for the full detail.

0Major
0Moderate
0Minor
2,829No known interaction
No interaction 2,829 drugs checked — show the list
Evidence & sources

Palmitoylethanolamide (pea) References

The 4 references that drive our Palmitoylethanolamide (pea) 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.

  1. Indraccolo U, Barbieri F. Effect of palmitoylethanolamide-polydatin combination on chronic pelvic pain associated with endometriosis: preliminary observations. Eur J Obstet Gynecol Reprod Biol. 2010 May;150(1):76-9. PubMed
  2. Murina F, Graziottin A, Felice R, Radici G, Tognocchi C. Vestibulodynia: synergy between palmitoylethanolamide + transpolydatin and transcutaneous electrical nerve stimulation. J Low Genit Tract Dis. 2013 Apr;17(2):111-6.
  3. Papetti L, Sforza G, Tullo G, et al. Tolerability of palmitoylethanolamide in a pediatric population suffering from migraine: A pilot study. Pain Res Manag 2020;2020:3938640. PubMed
  4. Visse K, Blome C, Phan NQ, Augustin M, Ständer S. Efficacy of body lotion containing N-palmitoylethanolamine in subjects with chronic pruritus due to dry skin: A dermatocosmetic study. Acta Derm Venereol. 2017;97(5):639-641. 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.

Pharmacist Counseling Corner

Taking Palmitoylethanolamide (pea) and Lixisenatide Together: Common Questions

Is it safe to take Palmitoylethanolamide (pea) with Lixisenatide?
We do not list a known interaction between Palmitoylethanolamide (pea) and Lixisenatide. That does not guarantee the combination is risk-free, so confirm with your pharmacist or doctor — especially if you take other medications or have a health condition.
Are Palmitoylethanolamide (pea) and Lixisenatide used for the same thing?
They overlap in purpose, which usually means the real question is whether you need both rather than whether they are safe together. This page lists the shared uses and how strong the evidence is for Palmitoylethanolamide (pea) in each. That is a conversation for your prescriber, especially if Lixisenatide is being adjusted to a target.
Does Lixisenatide interact with any supplements?
Yes. Lixisenatide has documented interactions with 239 supplements in our database — Palmitoylethanolamide (pea) is not one of them. The Lixisenatide interaction page linked on this page lists every one, ranked by severity.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Still Have a Question About Lixisenatide and Palmitoylethanolamide (pea)?

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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.