Drug & supplement interaction

Mesoglycan + Tirofiban

Tirofiban brand name: Aggrastat.

Moderate Interaction
Medically reviewed by · Updated September 2026
The bottom line Moderate

Mesoglycan has a moderate interaction with Tirofiban. Theoretically, combined use might increase bleeding risk.

Read the full interaction report
SeverityModerate
LikelihoodPossible
EvidenceB
What do Severity, Likelihood & Evidence mean?
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Interaction report

Mesoglycan and Tirofiban

Here is the interaction we found between these two, with the evidence behind it.

Moderate

ANTICOAGULANT/ANTIPLATELET DRUGS

Why this applies to Tirofiban

Tirofiban falls under ANTICOAGULANT/ANTIPLATELET DRUGS — the group Mesoglycan interacts with.

Theoretically, combined use might increase bleeding risk. However, human evidence suggests that mesoglycan has profibrinolytic activity without affecting coagulation. These agents include aspirin, clopidogrel (Plavix), dalteparin (Fragmin), enoxaparin (Lovenox), heparin, ticlopidine (Ticlid), warfarin (Coumadin), and others.
Severity Moderate Likelihood Possible Evidence B

Interaction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.

Dr. Brian Staiger, PharmD, BCPS
Dr. Brian Staiger explains PharmD, Clinical Pharmacist

Here's the thing about combining mesoglycan with tirofiban (Aggrastat): tirofiban is a strong intravenous antiplatelet drug that hospitals use during heart procedures to keep platelets from clumping. Mesoglycan contains heparin-like compounds that may also nudge your blood toward thinner, slower clotting. On paper, stacking those two together could add up to a higher bleeding risk, like easy bruising, nosebleeds, or bleeding that's harder to stop.

In reality, this is mostly theoretical. The human studies we have suggest mesoglycan supports clot breakdown without much effect on normal clotting. Still, tirofiban is only given in a closely monitored hospital setting, so your care team is already watching for bleeding. Always tell them about any supplements you take so nothing catches them off guard.

Contact Dr. Brian directly if you have additional questions on this interaction
References
  1. Blardi P, Messa G, Puccetti L, et al. [Effects on the coagulation-fibrinolysis system of a single oral dose of mesoglycan at the beginning and at the end of a prolonged treatment in man]. Recenti Prog Med 1995;86:282-9.
  2. Vittoria A, Messa GL, Frigerio C, et al. Effect of a single dose of mesoglycan on the human fibrinolytic system, and the profibrinolytic action of nine daily doses. Int J Tissue React 1988;10:261-6.
  3. Messa, G., Blardi, P., La Placa, G., Puccetti, L., and Ghezzi, A. [Effects of 2 single oral doses of mesoglycan on the coagulation-fibrinolysis system in man. A pharmacodynamic study]. Recenti Prog.Med. 1995;86(7-8):272-281.

What These Ratings Mean

Every interaction above is graded three ways — here’s the key to each label.

Severity how clinically significant the interaction is
Major

Clinically significant. Avoid the combination, or use only under close professional supervision.

Moderate

Usually worth avoiding or managing — may need monitoring, a dose change, or timing apart.

Minor

Generally not serious. Be aware of it and mention it to your pharmacist.

Likelihood how strong the evidence is that the interaction actually happens in people
  • LikelyWell-controlled human studies have demonstrated the likely existence of this interaction.
  • ProbableInteraction has not been documented in well-controlled studies, however, the interaction has been demonstrated in some small human studies or in controlled animal studies in conjunction with multiple case reports.
  • PossibleInteraction has been documented in animal or in lab research, or the interaction has been documented in humans but is limited to case reports or conflicting clinical research exists.
  • UnlikelyInteraction has been demonstrated in animal or in lab research but has been shown not to occur in humans.
Evidence the quality of the studies behind the rating (graded A–D)
  • AHigh-quality meta-analysis (quantitative systematic review).
  • BCase-control study.
  • CConsensus.
  • DAnecdotal evidence.

These ratings are for information only. Never start, stop, or otherwise change your therapy before speaking with your provider.

Keep it in perspective

Mesoglycan Also Interacts With Other Medications

Mesoglycan has 121 moderate known drug interactions in our database — the Tirofiban one above is one of them. If you take anything else, check it against the full list below.

Moderate 121 No known interaction 2,709 (incl. Tirofiban)
Taking anything else?

Check Another of Your Medications Against Mesoglycan

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

Everything else you take

See Every Supplement That Interacts With Tirofiban

This page covers Mesoglycan only. If you take other supplements — a multivitamin, a sleep aid, something for joints — the Tirofiban page lists 202 supplements it has a documented interaction with, worst first, each one explained.

The most serious there right now: Danshen (major), Piracetam (major), Aconite (moderate), Allspice (moderate) and Aloe (moderate).

By severity: 2 major · 183 moderate · 17 minor.

From our pharmacist’s overview on the Tirofiban page

“Danshen, an herb taken for heart and circulation problems, tops my concerns for anyone receiving tirofiban (Aggrastat). Tirofiban is an intravenous antiplatelet drug used during heart attacks and cardiac procedures to keep platelets from clumping, so a supplement that also thins the blood compounds the one danger that matters here, ser…”

Reviewed by 2 · Jul 18, 2026

Open the Tirofiban interaction page

How much people look this up

Where Mesoglycan and Tirofiban 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 Mesoglycan
Steady interest

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

29 days ago today
Medication Tirofiban
Steady interest

#2,597 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.

Supplement

About Mesoglycan

What is Mesoglycan?

  • Vein health and chronic venous insufficiency
  • Leg ulcers
  • Peripheral artery disease and leg pain
  • Reducing blood clot risk
  • Hemorrhoids

Mesoglycan is a blend of natural sugar-protein compounds (glycosaminoglycans, including heparan sulfate and dermatan sulfate) taken from animal tissue and used mainly for blood vessel and circulation problems. Some small studies suggest possible benefit for vein-related conditions, but the overall evidence is limited and not strong. Because it can affect blood clotting, talk to your doctor or pharmacist before using it.

Read the full Mesoglycan monograph & all interactions
Medication

About Tirofiban

What Is Tirofiban Used For?

Brand name: Aggrastat

Tirofiban hydrochloride injection — available as Aggrastat and under the generic names Tirofiban and Tirofiban Hydrochloride — is used intravenously in people with non-ST elevation acute coronary syndrome (NSTE-ACS), a type of unstable heart condition where blood flow to the heart is dangerously reduced.

The goal is to lower the combined risk of death, heart attack (myocardial infarction), or persistent ischemia (insufficient blood flow to the heart) that may require a repeat cardiac procedure.

See full Tirofiban drug information
Keep checking

Other Drugs & Mesoglycan

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

0Major
121Moderate
0Minor
2,708No known interaction
121 Moderate 2,708 No interaction
Moderate

121 interactions

Showing 60 of 121 moderate interactions — see all 121 on the Mesoglycan page.

No interaction 2,708 drugs checked — show the list

We also checked Mesoglycan against these medications and found no known interaction in our sources. Open any page to confirm.

Showing the 60 most looked-up of 2,708 medications checked with no known interaction — see the full Mesoglycan list.

See the full Mesoglycan interactions page
See every supplement checked against Tirofiban, ranked by severity
Sources

Sources & How We Checked

Interaction details are evidence-graded and sourced from the Natural Medicines database. The medication overview comes from MedlinePlus.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

Keep exploring
Mesoglycan monograph › Uses, safety, and every drug interaction in one place Tirofiban supplement interactions › Every supplement checked against Tirofiban, ranked by severity Tirofiban drug information › The full plain-English guide to this medication Supplement interaction checker › Check any supplement or product against your medications Browse medications A–Z › Every drug we've checked against herbs & supplements Ask a pharmacist › Free, personal answer from our licensed team
Pharmacist Counseling Corner

Taking Mesoglycan and Tirofiban Together: Common Questions

Can you take Mesoglycan with Tirofiban?
There is a moderate interaction, so it may be acceptable with monitoring or timing changes — but check with your pharmacist first. Read the full details on this page and confirm with your pharmacist before combining them.
How serious is the Mesoglycan and Tirofiban interaction?
We rate it Moderate. This combination may require monitoring, a dose adjustment, or separating the times you take each one. Consult your pharmacist before using them together.

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

Still Have a Question About Tirofiban and Mesoglycan?

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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.