Drug & supplement interaction

Papain + Zolmitriptan

Zolmitriptan brand name: Zomig.

No Known Interaction
The bottom line No known interaction

We found no known interaction between Papain and Zolmitriptan 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.

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Interaction report

Papain and Zolmitriptan

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 Zolmitriptan and Papain 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.

Papain safety at a glance

Papain overall Use caution Generally tolerated as a food, but supplements may irritate the digestive tract and cause allergic reactions.
Pregnancy Possibly Unsafe When used orally. There is some concern that crude papain is teratogenic and embryotoxic. Read the full pregnancy detail
Breastfeeding Use caution Not enough reliable safety information exists, so it is best to avoid supplemental papain while breastfeeding.

Pregnancy & breastfeeding ratings are from Natural Medicines (Therapeutic Research Center) — the full detail is in the Special populations card below. Safety guidance is general; always confirm with your pharmacist or doctor for your situation.

Still wondering about combining Zolmitriptan and Papain? Ask Dr. Brian Staiger, PharmD, BCPS directly ›
How we checked

Why No Interaction Is Listed for Zolmitriptan

Interactions in our licensed database are recorded against drug classes, not just single drug names. Zolmitriptan is filed under 4 classifications — including qt interval-prolonging drugs, serotonergic drugs, serotonergic drugs. Papain has documented interactions with 1 drug class — the most serious being warfarin (coumadin) (moderate) — and none of Zolmitriptan’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.

Keep it in perspective

Papain Does Interact With Other Medications

Papain has 2 moderate known drug interactions in our database — Zolmitriptan isn’t one of them. If you take anything else, check it against the full list below.

Taking anything else?

Check Another of Your Medications Against Papain

Covers the 2,830 medications we’ve checked against Papain. Pick one to open its full report.

What to actually watch for

No Interaction Found — But Data Suggests Papain and Zolmitriptan May Share Several of the Same Side Effects

This is not an interaction. Neither one changes how your body handles the other, and nothing here says they react together. What our sources do show is that each has separately been linked to the effects below — so taking both can make those effects more likely to turn up, and harder to pin on one or the other if they do. 2 of them are worth acting on rather than waiting out — marked below.

  • Hives Worth acting on Additional detail

    Papain

    “Orally and topically, papain seems to be well tolerated when used short-term at appropriate doses. Taking high oral doses may be unsafe.

    Most Common Adverse Effects:

    Orally: Allergic reactions in sensitive individuals.

    Topically: Urticaria and pruritus in sensitive individuals.

    Serious Adverse Effects (Rare):

    Orally: Esophageal perforation and severe gastritis with high doses.”

    Papain · Natural Medicines adverse-effect record, reported in pruritus.

    Zolmitriptan

    Listed in the ADVERSE REACTIONS section of the FDA label for Zolmitriptan. Read the label on DailyMed ›

  • An allergic reaction Worth acting on Additional detail

    Papain

    “Occupational exposure to airborne papain dust may cause respiratory allergic reactions. Symptoms include rhinitis, sneezing, conjunctivitis, dyspnea, wheezing, cough, and asthma. In most cases, papain is confirmed as the causative agent by skin prick tests, radioallergosorbent tests (RAST), or detection of papain-specific immunoglobulin E (IgE) and IgG.”

    Papain · Natural Medicines adverse-effect record, reported in asthma.

    5 sources cited
    1. 95532. Tymoszuk D, Wiszniewska M, Walusiak-Skorupa J. Papain-induced occupational rhinoconjunctivitis and asthma - A case report. Med Pr 2016;67(1):109-12. PubMed
    2. 95533. Soto-Mera MT, López-Rico MR, Filgueira JF, et al. Occupational allergy to papain. Allergy 2000;55(10):983-4. PubMed
    3. 95534. Tarlo SM, Shaikh W, Bell B, et al. Papain-induced allergic reactions. Clin Allergy 1978;8(3):207-15. PubMed
    4. 95535. Baur X, König G, Bencze K, Fruhmann G. Clinical symptoms and results of skin test, RAST and bronchial provocation test in thirty-three papain workers: Evidence for strong immunogenic potency and clinically relevant proteolytic e?ects of airborne papain. C
    5. 95536. Novey HS, Keenan WJ, Fairshter RD, Wells ID, Wilson AF, Culver BD. Pulmonary disease in workers exposed to papain: clinico-physiological and immunological studies. Clin Allergy 1980;10(6):721-31. PubMed

    Zolmitriptan

    Listed in the ADVERSE REACTIONS section of the FDA label for Zolmitriptan. Read the label on DailyMed ›

  • Sweating Additional detail

    Papain

    “Orally, papain may cause allergic reactions, including itchy watery eyes, runny nose, sneezing, abdominal cramps, sweating, and diarrhea, in individuals sensitive to papain (6,967). Occupational exposure to airborne papain dust may also cause respiratory allergic reactions.”

    Papain · Natural Medicines adverse-effect record, reported in diarrhea.

    6 sources cited
    1. 6. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
    2. 967. Mansfield LE, Ting S, Haverly RW, Yoo TJ. The incidence and clinical implications of hypersensitivity to papain in an allergic population, confirmed by blinded oral challenge. Ann Allergy 1985;55:541-3.
    3. 95532. Tymoszuk D, Wiszniewska M, Walusiak-Skorupa J. Papain-induced occupational rhinoconjunctivitis and asthma - A case report. Med Pr 2016;67(1):109-12. PubMed
    4. 95533. Soto-Mera MT, López-Rico MR, Filgueira JF, et al. Occupational allergy to papain. Allergy 2000;55(10):983-4. PubMed
    5. 95534. Tarlo SM, Shaikh W, Bell B, et al. Papain-induced allergic reactions. Clin Allergy 1978;8(3):207-15. PubMed
    6. 95535. Baur X, König G, Bencze K, Fruhmann G. Clinical symptoms and results of skin test, RAST and bronchial provocation test in thirty-three papain workers: Evidence for strong immunogenic potency and clinically relevant proteolytic e?ects of airborne papain. C

    Zolmitriptan

    Listed in the ADVERSE REACTIONS section of the FDA label for Zolmitriptan. Read the label on DailyMed ›

  • Stomach upset Additional detail

    Papain

    “Orally, papain has been associated with diarrhea. In a randomized controlled trial assessing the effects of papain, trypsin, and chymotrypsin on adverse effects from radiotherapy, moderate to severe diarrhea was more frequent in the enzyme-treated group than the placebo group. However, it is unclear if this adverse effect is due to papain, other enzymes, or the combination.”

    Papain · Natural Medicines adverse-effect record, reported in diarrhea.

    3 sources cited
    1. 67834. Martin, T., Uhder, K., Kurek, R., Roeddiger, S., Schneider, L., Vogt, H. G., Heyd, R., and Zamboglou, N. Does prophylactic treatment with proteolytic enzymes reduce acute toxicity of adjuvant pelvic irradiation? Results of a double-blind randomized trial PubMed
    2. 67848. Walker-Renard, P. Update on the medicinal management of phytobezoars. Am J Gastroenterol. 1993;88(10):1663-1666.
    3. 6. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.

    Zolmitriptan

    Listed in the ADVERSE REACTIONS section of the FDA label for Zolmitriptan. Read the label on DailyMed ›

  • Itching Additional detail

    Papain

    “Topically, papain can cause itching. Urticarial reactions and itching have been reported in people occupationally exposed to papain, with papain confirmed as the causative agent by skin prick tests or radioallergosorbent tests (RAST).”

    Papain · Natural Medicines adverse-effect record, reported in pruritus.

    4 sources cited
    1. 966. Shuttleworth D, Hill S, Marks R, Connelly DM. Relief of experimentally induced pruritus with a novel eutectic mixture of local anaesthetic agents. Br J Dermatol 1988;119:535-40.
    2. 95533. Soto-Mera MT, López-Rico MR, Filgueira JF, et al. Occupational allergy to papain. Allergy 2000;55(10):983-4. PubMed
    3. 95534. Tarlo SM, Shaikh W, Bell B, et al. Papain-induced allergic reactions. Clin Allergy 1978;8(3):207-15. PubMed
    4. 67834. Martin, T., Uhder, K., Kurek, R., Roeddiger, S., Schneider, L., Vogt, H. G., Heyd, R., and Zamboglou, N. Does prophylactic treatment with proteolytic enzymes reduce acute toxicity of adjuvant pelvic irradiation? Results of a double-blind randomized trial PubMed

    Zolmitriptan

    Listed in the ADVERSE REACTIONS section of the FDA label for Zolmitriptan. Read the label on DailyMed ›

Reported for Papain but not commonly for Zolmitriptan: stomach pain, a stuffy or runny nose, diarrhea and wheezing.

Effects for Zolmitriptan come from the ADVERSE REACTIONS section of its FDA label; effects for Papain come from the Natural Medicines adverse-effect record, quoted above. Wording is matched across sources by our own clinical vocabulary, so treat this as a prompt to pay attention, not a diagnosis.

Special populations

Papain in Pregnancy & Breastfeeding

Pregnancy Possibly Unsafe

When used orally. There is some concern that crude papain is teratogenic and embryotoxic.

DISCLAIMER: This tool is intended for informational purposes only, and should not be interpreted as specific medical advice. Patients should consult with a qualified healthcare provider before making decisions about therapies and/or health conditions.© 2026 Therapeutic Research Center

Everything else you take

See Every Supplement That Interacts With Zolmitriptan

This page covers Papain only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Zolmitriptan page lists 50 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Activated Charcoal (major), American Hellebore (major), Arsenic (major), Cesium (major) and Ephedra (major).

By severity: 8 major · 31 moderate · 11 minor.

From our pharmacist’s overview on the Zolmitriptan page

“Zolmitriptan (Zomig) treats migraines by working on serotonin and tightening blood vessels, and that mechanism is exactly why this list deserves real vigilance. Twenty of the 50 supplements on file, including everyday items like 5-HTP and black cohosh, also raise serotonin, and stacking them on a triptan can push someone toward seroton…”

Reviewed by 2 · Jul 18, 2026

Open the Zolmitriptan interaction page

One more smart check

Taking Papain as Part of a Dietary Supplement Product? Check It for Interactions

We hold 3,790 real supplement products containing Papain, each one broken down to its full ingredient list — and combination products often carry several ingredients besides Papain. Even though Papain itself has no known interaction with Zolmitriptan, 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 Papain and Zolmitriptan 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 Papain
Top 10%

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

29 days ago today
Medication Zolmitriptan
Top half

#1,091 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 Papain reference on this page ↓
  • Freshness: we automatically re-check this combination every week — this pair was last verified September 20, 2026. The Papain and Zolmitriptan records this page draws on were last updated July 11, 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 Papain

What is Papain?

Papain
  • Digestive support for protein digestion
  • Wound cleaning (debridement of dead tissue)
  • Sore throat and inflammation
  • Sports injuries such as sprains
  • Skin conditions

Papain is a protein-digesting enzyme from the papaya plant that is used in digestive supplements and some topical products. While it has clear food and laboratory uses, strong human evidence for most health claims is limited, and it can cause allergic reactions or throat irritation. Check with a pharmacist or doctor before using it, especially if you have a latex or papaya allergy.

Carica papaya · Caricaceae · Latex (sap) from the unripe fruit; also derived from leaves · Capsules, tablets, chewable digestive enzyme blends, topical ointments and gels, meat tenderizer powder

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

Papain: dosing

There is no official, standardized dose for papain. The amount in supplements varies widely between products and is often measured in enzyme activity units rather than milligrams.The safest approach is to follow the directions on the product label and not exceed the recommended amount.

From our Papain monograph — the full record covers uses, side effects and every documented interaction.

Read the full Papain monograph & all interactions
Medication

About Zolmitriptan

What Is Zolmitriptan Used For?

Brand name: Zomig

Zolmitriptan is used to treat migraine headaches as they happen — it is not a daily preventive medication. Tablets (including Zomig tablets) and orally disintegrating tablets are approved for acute migraine treatment in adults. Zolmitriptan nasal spray and Zomig Nasal Spray are also approved for adults and for adolescents 12 years of age and older.

It works for migraines with or without aura (the visual or sensory changes some people get before a headache). It is not approved for cluster headaches, and it should only be used once a migraine diagnosis has been clearly established by a healthcare provider.

See full Zolmitriptan drug information
Keep checking

Other Drugs & Papain

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

0Major
2Moderate
0Minor
2,827No known interaction
Moderate

2 interactions

No interaction 2,827 drugs checked — show the list
Evidence & sources

Papain References

The 11 references that drive our Papain 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. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  2. Shaw D, Leon C, Kolev S, Murray V. Traditional remedies and food supplements: a 5-year toxicological study (1991-1995). Drug Saf 1997;17:342-56.
  3. Shuttleworth D, Hill S, Marks R, Connelly DM. Relief of experimentally induced pruritus with a novel eutectic mixture of local anaesthetic agents. Br J Dermatol 1988;119:535-40.
  4. Mansfield LE, Ting S, Haverly RW, Yoo TJ. The incidence and clinical implications of hypersensitivity to papain in an allergic population, confirmed by blinded oral challenge. Ann Allergy 1985;55:541-3.
  5. Martin, T., Uhder, K., Kurek, R., Roeddiger, S., Schneider, L., Vogt, H. G., Heyd, R., and Zamboglou, N. Does prophylactic treatment with proteolytic enzymes reduce acute toxicity of adjuvant pelvic irradiation? Results of a double-blind randomized trial PubMed
  6. Walker-Renard, P. Update on the medicinal management of phytobezoars. Am J Gastroenterol. 1993;88(10):1663-1666.
  7. Tymoszuk D, Wiszniewska M, Walusiak-Skorupa J. Papain-induced occupational rhinoconjunctivitis and asthma - A case report. Med Pr 2016;67(1):109-12. PubMed
  8. Soto-Mera MT, López-Rico MR, Filgueira JF, et al. Occupational allergy to papain. Allergy 2000;55(10):983-4. PubMed
  9. Tarlo SM, Shaikh W, Bell B, et al. Papain-induced allergic reactions. Clin Allergy 1978;8(3):207-15. PubMed
  10. Baur X, König G, Bencze K, Fruhmann G. Clinical symptoms and results of skin test, RAST and bronchial provocation test in thirty-three papain workers: Evidence for strong immunogenic potency and clinically relevant proteolytic e?ects of airborne papain. C
  11. Novey HS, Keenan WJ, Fairshter RD, Wells ID, Wilson AF, Culver BD. Pulmonary disease in workers exposed to papain: clinico-physiological and immunological studies. Clin Allergy 1980;10(6):721-31. 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 Papain and Zolmitriptan Together: Common Questions

Is it safe to take Papain with Zolmitriptan?
We do not list a known interaction between Papain and Zolmitriptan. 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.
Do Papain and Zolmitriptan have any of the same side effects?
Yes — our sources link each of them separately to 5 of the same effects. That is not an interaction: neither changes how your body handles the other. It does mean that if one of those effects turns up, it can be harder to tell which one is behind it. They are listed on this page with the source behind each.
How was the Papain and Zolmitriptan combination checked?
Interactions in our licensed database are recorded against drug classes. Zolmitriptan is filed under 4 classifications, and Papain has documented interactions with 1 drug class — none of Zolmitriptan's classifications are among them. A medication can belong to classes beyond those recorded in our dataset, so this describes how the check was run rather than guaranteeing safety.
Does Papain interact with any other medications?
Yes. Papain has 2 documented drug interactions in our database — Zolmitriptan is simply not one of them. If you take anything else, it is worth checking each one; they are all listed on this page.
Does Zolmitriptan interact with any supplements?
Yes. Zolmitriptan has documented interactions with 50 supplements in our database — Papain is not one of them. The Zolmitriptan 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 Zolmitriptan and Papain?

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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.