Maxilase (Serrapeptase)

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Maxilase (Serrapeptase)

Medically reviewed

Marina Burgos

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Maxilase (Serrapeptase)

Quick Facts

Property Description
Active ingredient Serrapeptase (Serratiopeptidase)
Form Oral enteric-coated tablet
Pharmacological class Proteolytic Enzyme, Systemic Enzyme Therapy
General Purpose Managing edema and inflammation
Origin Biologically derived (from Serratia marcescens)

What is Maxilase (Serrapeptase) and What Pharmacological Type is It?

Maxilase is a medicinal preparation containing the active ingredient Serrapeptase, which is structurally classified as a proteolytic enzyme and belongs to the therapeutic group of systemic enzyme therapy agents. This substance is biologically derived, obtained from the non-pathogenic bacterium Serratia marcescens strain E-15, which is its official biological origin. Maxilase is recognized across various European and Asian markets as a prominent commercial brand for this enzyme.


Serrapeptase, also known by the synonym Serratiopeptidase, is not a typical anti-inflammatory drug but rather a protein-digesting molecule used to exert effects throughout the body after being absorbed, hence its classification for systemic use. Its core function involves proteolysis, or the breakdown of proteins, setting it apart from classes like traditional non-steroidal anti-inflammatory drugs (NSAIDs) which inhibit chemical pathways. The enzyme is prepared primarily for oral administration in a specialized pharmaceutical dosage form. It possesses the capacity to facilitate the natural resolution of inflammatory processes, making it a recognized choice for managing localized swelling.


Serrapeptase Composition and Purpose as an Anti-Edemic Agent

The Maxilase preparation is formulated as a single active ingredient product, typically an enteric-coated tablet, a design critical for its efficacy. This specialized coating is essential to shield the fragile Serrapeptase enzyme from destruction by stomach acid, ensuring it reaches the intestine intact for absorption.


The general purpose of the enzyme is to function as an anti-edemic agent, meaning it helps the body manage edema (swelling) and related buildup. This general benefit stems from its ability to break down excess non-living proteins, such as fibrin, and cellular debris that commonly accumulate at sites of inflammation or injury. By facilitating the natural clearance and reabsorption of this material, the enzyme supports the body's efforts to resolve swelling and the physical consequences of tissue damage, such as reducing the swelling that follows minor surgical procedures or dental extractions.

What side effects are possible with Maxilase (Serrapeptase)?

Possible side effects and safety information

The safety profile of Maxilase (Serrapeptase) is defined by categories of adverse reactions documented in official regulatory sources, primarily impacting the gastrointestinal system and blood coagulation.


Adverse Reaction Categories

Adverse reactions are officially classified into System-Organ Classes. The most common effects are generally related to Gastrointestinal Disorders, which include symptoms such as nausea, vomiting, and diarrhea. Other documented effects fall under Skin and Subcutaneous Tissue Disorders, manifesting as various forms of rash or hypersensitivity reactions.

System-Organ Class Examples of Documented Effects
Gastrointestinal Disorders Nausea, vomiting, diarrhea, stomach discomfort
Skin Disorders Rash, general hypersensitivity reactions
Blood Disorders Potential for blood clotting disturbance, epistaxis (nosebleeds)

Serious Adverse Reactions and Safety Constraints

The most clinically significant safety concern noted in regulatory summaries is the potential for the enzyme to affect the blood's clotting ability, which can lead to an increased risk of bleeding or hemorrhage in susceptible individuals. Serious adverse reactions, though rare, include severe anaphylactic or hypersensitivity reactions.

Use of Serrapeptase is contraindicated in individuals with a known allergy to the active substance and in those with pre-existing severe bleeding disorders. Caution is advised by regulatory agencies for use in patients with impaired hepatic (liver) or renal (kidney) function, and for individuals who are pregnant or breastfeeding, due to a lack of sufficient safety data in these populations. The potential for an increased bleeding risk is also noted when Serrapeptase is used alongside anticoagulant or antiplatelet medications.

Overdose and Emergency Response

Overdose and When to Seek Help

The official regulatory profile for Maxilase (Serrapeptase) overdose is defined by the mandated emergency response, as no specific syndrome of clinical signs or symptoms are formally documented in major regulatory prescribing information. Where specific overdose data is absent, regulatory authorities mandate the immediate execution of supportive measures.

Officially Documented Manifestations and Actions

Domain Official Regulatory Statement
Documented Manifestations No specific clinical symptoms are formally described. The main concern is the potential for exaggerated pharmacological effects.
Potential Outcome Increased risk of unusual bruising or bleeding is the primary potential complication linked to the enzyme's known mechanism.
Treatment Management is restricted to symptomatic and supportive measures.
Antidote No specific antidote is known or documented in official regulatory labels.

When to Seek Urgent Medical Attention

Upon the observation of any severe, unusual adverse event or a suspected ingestion of excessively high doses, immediate medical attention must be sought. Government-stated guidance requires that individuals contact emergency services without delay. Severe symptoms or complications, such as unexpected or prolonged bleeding, may necessitate hospital monitoring. This regulatory requirement ensures that potential physiological effects are managed promptly, especially given the documented absence of a specific antidote.

Therapeutic Uses of Maxilase (Serrapeptase)

What Maxilase (Serrapeptase) Treats: Main Uses and Benefits

The primary therapeutic use of Maxilase (Serrapeptase) is generally to provide symptomatic relief in conditions marked by inflammation and edema, or swelling. The preparation is applied in situations requiring supportive symptom management across several therapeutic domains. Serrapeptase is often used to ease pain and swelling associated with acute episodes.

Maxilase is commonly used as a supportive measure in situations involving acute localized swelling and accompanying discomfort that result from tissue injury or medical procedures, such as dental surgery, soft tissue trauma, and post-operative recovery. It is also applied in conditions like sinusitis, severe sore throat, and chronic bronchitis where inflammation and the accumulation of thick secretions are factors. The symptomatic support offered helps ease the overall burden of distress and contributes to easing the overall symptom load during these periods.

“The preparation is commonly used for managing symptoms associated with acute inflammatory processes and increased physiological stress.”

Quick Fact: Relief for Inflammation-Related Discomfort

Symptom Domain General Context of Use Benefit to Patient
Swelling & Pain Post-surgical recovery, soft tissue injury Supports easing the overall symptom load
Viscous Mucus ENT and respiratory conditions Helps manage symptomatic distress from congestion
Localized Discomfort Certain chronic inflammatory states Supports general well-being

Regulatory References

  1. Health Canada Natural Health Product Monograph

Eligibility and Restrictions for Use

Who Can and Cannot Use Maxilase (Serrapeptase)?

Official regulatory information defines specific population eligibility for Maxilase (Serrapeptase) based on age, pre-existing conditions, and physiological state. The preparation is generally intended for use by Adults aged 18 years and older who do not have documented contraindications.

Absolute Contraindications

Serrapeptase is contraindicated and must not be used by individuals with a known allergy or hypersensitivity to the enzyme or any related components. It is also formally contraindicated in patients with a history of bleeding disorders, due to the enzyme's documented potential to interfere with blood coagulation.

Restricted and Non-Recommended Populations

Use is not recommended in the pediatric population (children under 18 years) as the safety and efficacy have not been established by regulatory authorities. Similarly, use during pregnancy and lactation is not recommended because reliable safety data for these specific groups is insufficient or unestablished.

Patients must discontinue the medicine at least two weeks prior to any scheduled surgery or invasive procedure. Special caution is required for patients with hepatic (liver) or renal (kidney) impairment, and for individuals concurrently taking blood thinners, necessitating professional consultation.

What should I know about interactions with other medicines?

Interactions with other medicines and products

The interaction profile for Maxilase (Serrapeptase) is defined by potential pharmacodynamic additive effects documented in regulatory caution statements. Official regulatory documents advise consulting a practitioner before combining Serrapeptase with specific classes of medicinal products.

Interacting Product Categories and Restrictions

The primary interaction concern relates to agents that affect coagulation. Co-administration with blood thinners—including anticoagulant and antiplatelet medications—requires caution due to Serrapeptase's intrinsic activity, which can lead to an additive effect on blood coagulation. Similarly, caution is required when Serrapeptase is co-administered with other anti-inflammatory medications.

This additive effect necessitates a critical timing-based constraint: caution is required if the patient is having surgery. This procedural constraint reflects the officially recognized risk profile related to coagulation.

Interaction Type Regulatory Status
Anticoagulants / Antiplatelets Caution (Additive Effect)
Anti-inflammatory Medications Caution (Additive Effect)
Metabolic (CYP) / Transporter None Documented

Furthermore, specific patient conditions necessitate additional caution when considering Serrapeptase use. These population-specific interaction notes include underlying gastrointestinal lesions or ulcers, as well as pre-existing kidney disorder or liver disorder. No formal interactions involving metabolic pathways, such as Cytochrome P450 enzymes, or drug transporters are documented in the authoritative regulatory monographs for this substance.

Mechanism of Action

Enzymatic Resolution of Edema and Exudates

The primary mechanism of Serrapeptase is its function as a proteolytic enzyme that acts systemically. It achieves its effect by specifically targeting and hydrolyzing (breaking down) large, non-viable protein molecules, particularly fibrin deposits and other cellular debris that form the physical scaffold of inflammatory exudates. This action on the protein concentration in the interstitial fluid accelerates the Edema Resolution Pathway. The mechanism is resolutive, operating by clearing existing material rather than by inhibiting initial mediator synthesis.


Attenuation of Localized Nociceptor Stimulation

Serrapeptase also acts mechanistically by degrading specific pro-inflammatory peptides found at the injury site, notably high-molecular-weight kinins such as Bradykinin. These are potent stimulators of peripheral nociceptors and drivers of increased vascular permeability. By enzymatically clearing these mediators, the drug prevents their signaling activity, contributing to the attenuation of peripheral nociceptor stimulation and modulating the extravasation of fluid from blood vessels.


Modulation of Secretion Viscosity

The enzyme's proteolytic activity extends to mucoproteins and related protein components found in thick, pathological secretions. By breaking down the large protein structures that contribute to thickness, Serrapeptase lowers the viscosity and elasticity of these secretions. This mechanism results in the physiological consequence of reduced secretion viscosity, supporting the mobilization and clearance of secretions.

Dosage and Administration Information

Administration Method

Maxilase is typically available in tablet or syrup form. Tablets are intended to be swallowed whole with a glass of water, without being crushed or chewed. For the syrup formulation, a measuring device such as a graduated spoon or cup is used to ensure the correct volume is measured.

Timing and Duration

The use of this medication is generally intended for short-term management. It is often recommended to take the doses at regular intervals throughout the day to maintain a consistent level in the body. Taking the medication during or after meals is a common practice to help manage digestive comfort.

Interaction with Food and Drink

There are no specific dietary restrictions typically associated with the use of Maxilase. However, staying adequately hydrated is often suggested as a general measure when managing inflammatory conditions.

Storage Requirements

To maintain the stability of the active enzyme, the medication should be stored in its original packaging. It is important to keep the container in a dry environment at room temperature, away from direct sunlight and excessive heat. Like all medications, it must be kept in a location that is not accessible to children.

Recent Clinical Evidence

Maxilase (Serrapeptase): Recent Clinical Evidence

This section describes the existing body of clinical research that has investigated the use of the enzyme Serrapeptase (known commercially as Maxilase in some regions). This overview is descriptive only and is not a substitute for professional medical consultation.

Summary of Clinical Trial Focus

Serrapeptase is a proteolytic enzyme and has been studied primarily for its potential role in managing swelling (edema) and inflammation following surgical procedures or trauma. Research is generally based on smaller, short-term trials, and systematic reviews have noted that the evidence base requires further high-quality randomized controlled trials (RCTs).

Area of Investigation Key Research Finding (Descriptive)
Postoperative Swelling Several small studies, including RCTs, have evaluated Serrapeptase for reducing buccal swelling after dental surgery. Results often described a reduction in swelling compared to placebo, although findings regarding pain relief were less consistent.
Respiratory Conditions Research has investigated the enzyme's influence on mucus viscoelasticity in chronic airway diseases and sinusitis, suggesting potential for reducing mucus viscosity.

Safety and Tolerability

Short-term clinical studies generally found that Serrapeptase was well-tolerated. The most frequently reported adverse reactions were mild and often related to the digestive system, such as nausea or stomach upset.

However, long-term safety data are limited, and comprehensive safety profiles for extended use have not been fully established in large-scale trials. Due to its action as a proteolytic enzyme, research suggests a need for caution when used concurrently with medications that affect blood clotting.

Frequently Asked Questions (FAQ)

Common questions about Maxilase (Serrapeptase) (FAQ)

Q: Is Maxilase used to treat pain, or just inflammation?

Official documents describe Serrapeptase as helping to manage both pain and swelling. The enzyme is often described for reducing post-operative swelling and pain following dental procedures or for symptoms associated with ear, nose, and throat infections.

Q: What does the term 'proteolytic enzyme' mean in simple language?

Serrapeptase is categorized as a proteolytic enzyme, meaning it is a protein-digesting molecule. Its function is to help break down excess or non-living proteins, such as cellular debris, that often build up in tissues at sites of injury or inflammation.

Q: What are the signs of an allergic reaction to Maxilase that require attention?

Official warnings advise immediate discontinuation if specific symptoms occur. These symptoms include a rash, difficulty breathing, general hypersensitivity reactions, or any sign of a severe allergy. Consultation with a healthcare practitioner immediately is suggested if these occur.

Q: Does Maxilase interact with over-the-counter pain relievers?

Regulatory guidance suggests consultation with a healthcare practitioner regarding potential interactions. This caution specifically applies if Serrapeptase is taken concurrently with any anti-inflammatory medications.

Q: Does Serrapeptase help with dental pain or swelling after a tooth procedure?

Official regulatory information describes Serrapeptase's use in helping to reduce and/or relieve postoperative cheek swelling and pain that may follow dental surgery. This use is based on regulatory data for the product.

Q: Why is Maxilase sometimes recommended for throat inflammation?

The use of Maxilase is officially described in some documents for managing symptoms of ear, nose, and throat infections. This use is associated with the enzyme's capacity to help reduce secretions and related pain or swelling in those areas.

Q: Can Maxilase be used for inflammation that is not related to an injury?

Yes, the official uses cover inflammation arising from different causes. These uses include managing inflammation and swelling following trauma or surgery, as well as symptoms associated with infections in the ear, nose, or throat.

Q: Is there a risk of lung-related side effects, such as pneumonitis, with Serrapeptase?

Medical literature documents that rare, serious adverse effects can potentially occur. These documented reactions include types of lung inflammation, such as eosinophilic pneumonitis.

Q: Are there any specific warning signs for liver problems while taking this drug?

Official guidelines advise caution for individuals with pre-existing liver conditions. The specific warnings on the regulatory document relate to consulting a healthcare practitioner before use if there is any known liver disorder.

Q: Does Serrapeptase interact with natural supplements like fish oil or garlic?

Regulatory guidance advises caution regarding other products or supplements with blood-thinning properties. This is because Serrapeptase may affect blood coagulation. Regulatory guidance suggests consultation with a healthcare practitioner before combining it with any such supplements.

Q: Is the Maxilase syrup formulation safe for small children?

In some regions, regulatory instructions for Maxilase syrup define a usual dosage regimen for pediatric populations. The regulatory documentation for the syrup form has included information regarding use in children over the age of 6 months. This contrasts with the tablet formulation, which is typically restricted to adults aged 18 years and older.

Q: Does Serrapeptase lose its effectiveness when combined with certain foods?

Official guidance states that the medicine should be taken on an empty stomach to maximize its absorption. This requirement relates to the enzyme's specialized enteric coating, which is designed to ensure the medication reaches the intestine intact, avoiding breakdown by stomach acid.

Q: Is Maxilase considered an addictive medicine?

Maxilase is classified as a proteolytic enzyme and is not known to be an addictive substance. Official regulatory documents contain no information to suggest that Maxilase carries addiction potential.

Q: Does Serrapeptase remain active in the body for a long time after the last use?

Medical literature reports a specific duration of activity in the body. Studies suggest that Serrapeptase has a reported duration of action of approximately 6 hours.

Q: Are there studies on Serrapeptase for conditions like carpal tunnel syndrome?

Research has been conducted to investigate the potential uses of the enzyme in certain nerve conditions. Studies have specifically examined Serrapeptase's influence on symptoms associated with carpal tunnel syndrome.

Q: Is Maxilase ever used to address scar tissue formation?

As a proteolytic enzyme, Serrapeptase functions by breaking down non-living proteins. Its mechanism is generally associated with the clearance of non-living protein molecules and cellular debris that may form at sites of tissue damage.

Q: Why is there a difference in how the Maxilase tablet and syrup are indicated for use?

The difference in indications and usage parameters between tablet and syrup formulations is based on regulatory approvals for each product. The intended use, dosage regimens, and maximum duration limits are often defined separately for each specific product format.

Q: How is the effect of Serrapeptase measured in clinical studies?

The effect is measured in studies by tracking specific clinical outcomes. These outcomes include quantifying the reduction in swelling (edema), evaluating the clearance of thick secretions, and assessing changes in localized pain levels.

Q: What should a patient do if they accidentally take more Maxilase than usual?

Official regulatory documents define the maximum recommended daily dose. If an individual believes they have taken an amount exceeding this limit, official guidance suggests consulting a healthcare professional immediately.

Q: Can Maxilase be safely used by older adults (the elderly)?

Regulatory safety and efficacy data for use in older adults are considered limited. Caution is advised in this population due to the potential for an increased risk of adverse effects or medication interactions.

Q: What does it mean if Maxilase 'enhances the absorption' of other medications like antibiotics?

Some medical literature has suggested that Serrapeptase may improve the effectiveness of certain antibiotics. This is thought to be related to the enzyme's ability to help disrupt bacterial biofilms, which can enhance antibiotic penetration.

Q: Can Serrapeptase be used for swelling around the eyes or face?

The enzyme is officially recognized for its use in reducing post-operative cheek swelling. This is an indication for swelling following certain dental procedures.

Q: Does Maxilase contain lactose or sucrose?

The Maxilase syrup formulation contains sucrose, which is a sugar. Excipient information for the tablet form, such as whether it contains lactose, is found on the specific product label.

How should Maxilase (Serrapeptase) be stored and disposed of?

How to Store and Dispose of Maxilase (Serrapeptase)

Official regulatory documents define specific storage and disposal requirements for the Serrapeptase enzyme tablet to maintain its stability and ensure safety.

Storage Conditions

Requirement Specific Instruction
Temperature Store below 25°C in a cool, dry place.
Protection Must be protected from light, heat, and moisture.
Container Keep in an airtight and light-resistant container.
Safety Keep strictly out of the sight and reach of children and pets.

Storage environments prone to heat and moisture, such as the bathroom, are restricted, and the product must not be deep frozen. The medicine must be kept in its original packaging as specified on the label.

Disposal Instructions

Unused or expired Serrapeptase must be discarded properly once the expiration date has passed. To prevent environmental contamination, the product must not be flushed down toilets or poured into drains. Disposal must follow official local regulations for medication waste.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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