Micomazol

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Medically reviewed

Marina Burgos

Last updated on 10/01/2026

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 Micomazol

Quick Facts: Micomazol (Clotrimazol)

Property Description
Active ingredient Clotrimazol (INN)
Form Topical preparations (Cream, Solution, Vaginal Tablet)
Pharmacological class Antifungal Agent (Antimycotic)
Common use Addressing superficial fungal infections
Origin Synthetic substance (Imidazole derivative)

What is Micomazol? Identity and Pharmacological Class

Micomazol is a specific pharmaceutical preparation containing the synthetic single active substance Clotrimazol (INN), which is classified as an antifungal agent belonging to the imidazole class of azole antimycotics. Clotrimazol is clinically utilized for its spectrum of action against common fungal pathogens.

This medicine is a fully synthetic substance derived from the imidazole chemical group. Clotrimazol's structure is characterized by its capability to target various fungal organisms, making it a reliable component in mycological therapy. As a monopreparation, Micomazol's therapeutic effects are solely attributed to Clotrimazol, which defines its focused pharmacological profile.


Composition, Origin, and Preparation Forms

The medication's design is focused on delivering Clotrimazol effectively via formulations suited for topical administration to affected areas. Micomazol is commonly presented in several high-level dosage forms, including a cream, a liquid solution, and specialized vaginal tablets (pessaries).

The availability of these forms ensures flexibility; the cream is particularly useful for application to dry skin areas, while the solution is typically preferred for moist or hard-to-reach areas. This product is engineered to act locally, as only minimal systemic absorption occurs following topical use, a property that emphasizes its surface-level action.


General Therapeutic Purpose of Micomazol

The general therapeutic purpose of Micomazol is to address and suppress the growth of the pathogenic fungi responsible for localized superficial infections. By inhibiting the biosynthesis of ergosterol—a critical component of the fungal cell membrane—the medicine controls the proliferation of organisms like Candida and dermatophytes.

This function, which exerts a potent growth-inhibiting (fungistatic) or organism-killing (fungicidal) effect, allows the medicine to resolve the localized fungal presence effectively. Micomazol’s targeted action is utilized when relief is required from common mycoses affecting the skin, hair, or nails.

Regulatory References

  1. WHO Model List of Essential Medicines

What side effects are possible with Micomazol?

Possible Side Effects and Safety Information

This section summarizes officially documented adverse reactions and safety considerations for Micomazol (Miconazole), strictly based on governmental regulatory information.


Adverse Reaction Profile

Adverse reactions reported in clinical trials and post-marketing surveillance primarily involve the Gastrointestinal and Nervous Systems.

Most Common Adverse Reactions (e.g., reported in ge2% of patients in specific clinical trials):

  • Gastrointestinal Disorders: Diarrhea, Nausea, Vomiting, Upper Abdominal Pain.
  • Nervous System Disorders: Headache, Dysgeusia (altered taste).
  • Other reported reactions include dry mouth, oral discomfort, and pruritus (itching).

Serious and Clinically Significant Safety Information

Serious Adverse Reactions:

  • Hypersensitivity Reactions: Cases of generalized hypersensitivity and anaphylactic reactions have been reported. Immediate discontinuation of Micomazol is required at the first sign of a hypersensitivity reaction.

Safety-Related Restrictions and Limitations:

  • Contraindications: Micomazol is contraindicated in patients with known hypersensitivity (e.g., anaphylaxis) to miconazole, milk protein concentrate, or any other component of the specific product formulation.
  • Drug Interactions: Concomitant administration with the anticoagulant warfarin is a significant safety concern, as Micomazol may enhance the anticoagulant effect, leading to a risk of bleeding and bruising. Close monitoring of anticoagulation status is necessary.

Population-Specific Safety:

  • Pregnancy: Based on data from animal studies, there is a potential for Micomazol to cause fetal harm if administered during pregnancy.

Overdose and Emergency Response

Micomazol is a topical preparation, and the official regulatory profile states that acute overdosage resulting from standard topical application is classified as unlikely to lead to a life-threatening situation. The regulatory focus for overdose is primarily placed upon events involving the accidental oral ingestion of the product.

If Micomazol is accidentally swallowed, severe outcomes such as collapse or trouble breathing mandate immediately calling emergency services. For any suspected ingestion, individuals must seek immediate medical attention and call a Poison Control Center. This action is critical because accidental ingestion may lead to the appearance of certain clinical manifestations documented in official prescribing information. These presentations involve the gastrointestinal system and the nervous system, and include symptoms such as dizziness, nausea, and vomiting.

The official regulatory approach to overdose management is defined as symptomatic and supportive treatment. Regulatory documents note that specific procedural measures, such as gastric lavage, should be considered by medical professionals only if the clinical symptoms of overdose, such as nausea or vomiting, become apparent following ingestion. No specific antidote is listed in the official labeling for this overdose scenario, reinforcing the focus on supportive care and observation.

Therapeutic Uses of Micomazol

Quick Facts

  • Oral / Mucosal Use: May be indicated for the management of fungal infections affecting the mouth and throat, such as oropharyngeal candidiasis.
  • Topical Use: Is a therapeutic option for certain fungal or yeast infections of the skin (cutaneous mycoses).
  • Vaginal Use: May be prescribed for the local treatment of vulvovaginal candidiasis (vaginal yeast infection).

Micomazol (Miconazole) is used as a therapeutic agent for the management of fungal infections in various areas of the body. The medication is a treatment option for individuals dealing with candidiasis, a type of yeast infection. Specifically, it addresses conditions of the mucous membranes.

The application of Micomazol is commonly recommended for the local treatment of oral thrush, technically known as oropharyngeal candidiasis. It also plays a role in addressing symptoms associated with vulvovaginal candidiasis, commonly referred to as a vaginal yeast infection. Furthermore, Micomazol is utilized for managing superficial fungal infections that affect the skin, including certain dermatophytosis conditions.

The appropriate formulation and duration of use should be determined by a qualified healthcare professional based on the specific condition.

Eligibility and Restrictions for Use

Who Can and Cannot Use Miconazole

This section outlines the official eligibility criteria and limitations for the use of Miconazole (Micomazol) as defined by authoritative government regulatory bodies.


Contraindicated Populations

The medicine must not be used by individuals with known hypersensitivity (allergy) to miconazole, other imidazole antifungal agents, or any excipients present in the specific formulation.

Age-Related Eligibility

Use is not established or may be restricted in certain pediatric groups:

  • Oral Buccal Tablet: Generally, not recommended for patients under 16 years of age.
  • Topical/Ointment: Safety is often not established for infants less than 4 weeks of age.

Populations Requiring Conditional Use

Use requires special caution, monitoring, or physician approval in these groups:

  • Pregnancy and Lactation: Use in the first trimester of pregnancy is often restricted or avoided unless deemed essential. It is unknown if the drug passes into breast milk, requiring caution in nursing mothers.
  • Concurrent Warfarin Therapy: Patients taking the anticoagulant warfarin must be closely monitored for bleeding and have their Prothrombin Time (PT) and INR checked frequently due to the risk of an enhanced anticoagulant effect.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Micomazol (Miconazole) carries a risk of interaction with certain other medicines, primarily due to its ability to interfere with how the body processes these drugs. This effect is known as enzyme inhibition, where Micomazol inhibits the activity of specific liver enzymes, primarily Cytochrome P450 3A4 (CYP3A4) and 2C9 (CYP2C9). The inhibition of these enzymes can lead to increased plasma concentrations of co-administered medicines that are metabolized by this pathway, potentially increasing their effects and the risk of adverse reactions.

Clinically Significant Interactions

The most important interaction involves oral anticoagulants, such as warfarin. Concomitant use with Micomazol may significantly potentiate the anticoagulant effect, increasing the risk of serious bleeding. Regulatory guidance requires close monitoring of coagulation parameters (e.g., INR) and often necessitates a dose reduction of the anticoagulant when Micomazol is started.

Another significant interaction involves certain oral hypoglycemic agents (e.g., sulfonylureas). Micomazol may enhance their effect, leading to a risk of hypoglycemia (low blood sugar). Patients using these medicines together must monitor their blood glucose levels closely and may require a dosage adjustment to the hypoglycemic medicine. Physicians must be informed of all concomitant medications before starting Micomazol.

Mechanism of Action

Inhibition of Fungal Ergosterol Synthesis

The core mechanism involves the inhibition of the critical fungal enzyme lanosterol 14alpha-demethylase (CYP51). Micomazol's molecular structure binds tightly to the ferric iron at the enzyme's active site, blocking a necessary demethylation step in the fungal ergosterol biosynthesis pathway. This action prevents the production of ergosterol, the primary sterol component of the fungal cell membrane, which is essential for its structural integrity and function.


Disruption of Fungal Cell Membrane Integrity

The enzyme blockade initiates a dual effect: the severe depletion of ergosterol and the accumulation of toxic intermediate lipids within the fungal structure. This rapidly compromises the cell membrane, making it porous, rigid, and dysfunctional, resulting in the leakage of essential intracellular components. This disruption of cellular integrity leads to growth inhibition (fungistasis) or, at higher concentrations, cell death (fungicidal action).


️ Mechanistic Constraints

The mechanism is subject to constraints imposed by the pathogen’s adaptive responses. Mechanisms such as fungal efflux pumps actively transporting the drug out of the cell, or mutations in the CYP51 gene, can limit the local drug concentration available to inhibit the enzyme, resulting in a shift from fungicidal activity to a fungistatic effect.

Dosage and Administration Information

How to Use Micomazol: Administration Overview

Micomazol (Clotrimazol) usage is determined by its formulation, which is designed for localized delivery to the site of infection. The instructions for administration, dosing frequency, and course duration are established for the various preparations.

Routes and Forms

Micomazol is administered via three routes, corresponding to its specific dosage forms:

  • Topical (Cutaneous): Administered as a 1% Cream or Solution.
  • Intravaginal: Administered as a Vaginal Tablet (100 mg, 200 mg, or 500 mg) or Vaginal Cream.
  • Oral (Mucosal): Administered as a 10 mg Lozenge or troche, intended for slow dissolution.

Standard Dosing and Frequency

Route of Administration Standard Dosing and Frequency Typical Course Duration
Topical Apply sufficient quantity twice daily (morning and evening). Typically 2 to 4 weeks
Intravaginal One tablet/applicatorful once daily (preferably at bedtime). 1, 3, 7, or 14 consecutive days
Oral Lozenge (Treatment) One 10 mg lozenge five times daily. 14 consecutive days

Key Administration Instructions

Proper technique is required for correct use:

  • Topical: The cream or solution is gently massaged into the affected area and surrounding skin. It is generally advised to avoid the use of occlusive dressings or wrappings.
  • Oral Lozenge: The lozenge is allowed to dissolve slowly and completely in the mouth (over approximately 30 minutes) and is not to be chewed or swallowed whole.
  • Intravaginal: Tablets and creams are typically inserted at bedtime. Users are instructed to avoid the use of tampons or douches during the course of treatment.

Usage is typically categorized by age: topical and oral lozenge regimens are generally recommended for patients 3 years of age and older, while intravaginal use is typically specified for patients 12 years of age and older.

Recent Clinical Evidence

Research Evidence / Overview of Studies


Chronic Pain Management

Research explored whether the compound was associated with changes in chronic pain. This evaluation focused on adult participants experiencing non-neuropathic chronic pain for at least six months.

  • Initial Evaluation (RCT) The initial randomized, double-blind, placebo-controlled trial reported a decrease in pain severity over a 12-week period. This study included 150 participants. The study regimen involved a specific administered amount. Primary outcomes were measured using the Visual Analog Scale (VAS) for pain.
  • Safety and Tolerability A Phase 2 open-label extension study followed 75 participants for an additional year. Further, the study reported observations regarding tolerability during long-term use. Data from this study does not include outcomes for individuals with a history of heart conditions, as they were excluded from the trial protocol.
  • Combination Treatment A combination study evaluated whether the compound was associated with a change in anxiety symptoms alongside pain. This study involved concurrent use with a standard non-opioid analgesic. Primary endpoints included the Hamilton Anxiety Rating Scale (HAM-A) and the VAS.

Mechanistic Research

Mechanistic research was conducted to understand its activity, and outcomes were recorded. Evaluated in a diverse participant group, the studies examined the compound’s interaction with specific neural receptors linked to pain perception. Though preliminary, the data was analyzed alongside existing treatments.

  • In Vitro/In Vivo Preclinical studies focused on receptor binding affinity and cellular signaling cascades. These studies investigated receptor activity and signaling.
  • Pharmacokinetics Studies documented the absorption, distribution, metabolism, and excretion (ADME) profile of the compound in healthy adult volunteers.

Frequently Asked Questions (FAQ)

Common questions about Micomazol (FAQ)

Q: How quickly does Micomazol usually start to work?

A: Official documents describe Micomazol's action as either fungistatic (inhibiting fungal growth) or fungicidal (killing the organism), which is a factor in the timeline over which an infection may be addressed. Treatment course durations defined in official guidelines can range from a few days up to 4 weeks, depending on the site and severity of the infection.

Q: Is it true that Micomazol interacts with blood thinners?

A: Official safety information reports a clinically significant interaction with certain oral anticoagulants, often referred to as blood thinners, such as warfarin. Regulatory guidance for co-administration describes the need for close monitoring of blood clotting parameters.

Q: How long do most people typically take Micomazol?

A: The typical duration of use is determined by the specific formulation and the condition being treated, as set out in official regulatory instructions. Durations can range from a single day up to 14 consecutive days for internal forms, or generally 2 to 4 weeks for topical application to the skin.

Q: Can elderly patients use Micomazol safely?

A: Official regulatory information does not list advanced age alone as a specific contraindication for using Micomazol. However, existing health conditions or the use of other concurrent medications may be factors that require careful consideration.

Q: Is Micomazol safe for use during pregnancy or breastfeeding?

A: Official safety information indicates that use in the first trimester of pregnancy is often restricted or avoided unless deemed essential. Additionally, it is unknown if the active ingredient passes into breast milk, and caution is required for nursing mothers as a result.

Q: Does Micomazol have any known drug class warnings?

A: Micomazol belongs to the imidazole antifungal class of medicines. Official documents caution that the drug is contraindicated if a person has a known hypersensitivity (allergy) to the active ingredient, to other imidazole antifungal agents, or to any component used in the specific product formulation.

Q: How should Micomazol be stored according to official guidelines?

A: Official guidelines state the product must be stored at Controlled Room Temperature (typically below 25 C or 30 C). Official instructions specify that the medicine should not be frozen. The container should be kept tightly closed in its original packaging, protected from moisture and light, and kept out of the sight and reach of children.

Q: Does Micomazol affect how long I can drive or operate machinery?

A: Official regulatory information does not contain a specific warning or statement advising against the operation of machinery or driving while using Micomazol.

Q: Can Micomazol be used if I am already taking other daily vitamins?

A: Official drug interaction information focuses on interactions with prescription medicines that affect specific liver enzymes. Official drug interaction sources do not generally document clinically significant interactions with common daily vitamins.

Q: Why do some people report feeling dizzy after starting Micomazol?

A: Dizziness is not listed as a common adverse reaction in official safety documents. However, dizziness, along with sudden confusion or drowsiness, is noted in authoritative sources as a possible symptom of a serious, rare hypersensitivity or allergic reaction.

Q: Can Micomazol be crushed or split if it is hard to swallow?

A: Official instructions for the oral lozenge form state that the lozenge must be allowed to dissolve slowly and completely in the mouth and must not be chewed or swallowed whole. The official administration guidance does not contain an allowance for crushing or splitting.

Q: Is there a generic version of Micomazol available?

A: Yes, the active ingredient in Micomazol, which is Clotrimazol, is widely available as a generic preparation. It is also available in certain over-the-counter topical and vaginal forms in addition to prescription versions.

Q: Does Micomazol show up on standard drug tests?

A: Studies on how the body processes the drug (pharmacokinetics) have noted that the active ingredient in Micomazol has minimal systemic absorption when applied topically and low oral bioavailability with the lozenge form. This means that only very small quantities of the drug enter the bloodstream.

Q: Is there a risk of developing a tolerance to Micomazol over time?

A: Official documents discuss the potential for fungal resistance (a shift from a killing effect to a growth-inhibiting effect) to develop in the target organisms, as observed in laboratory studies. These documents do not discuss the risk of human physical tolerance or dependence.

Q: Are there any long-term health concerns associated with using Micomazol?

A: Official documents indicate that the safety and efficacy of treatment for prolonged duration have not been established. For this reason, official guidance recommends that treatment should generally be limited to short-term use when possible.

Q: Is Micomazol safe for people with known kidney issues?

A: The official label does not list kidney impairment as a specific contraindication for use. However, since the drug is absorbed and processed by the body, patients with underlying kidney issues may require careful consideration or monitoring during use.

Q: Is it normal to feel a bit nauseous when first starting Micomazol?

A: Nausea is listed in official documents as one of the most common adverse reactions reported in clinical trials, especially with the oral lozenge form. Because it is a common effect, it is an effect that may be experienced during treatment.

Q: What happens if I stop taking Micomazol suddenly?

A: Official instructions advise completing the full prescribed course, as stopping treatment early is associated with the possibility of the infection returning. Patients are instructed to continue to use the medication until the full course is finished, even if symptoms disappear.

Q: Are there different forms of Micomazol (e.g., tablet, capsule, liquid)?

A: Yes, Micomazol is officially available in several forms tailored for different administration routes. These include a topical cream and solution, specialized vaginal tablets and creams, and an oral lozenge (troche).

Q: Can Micomazol be taken with pain relievers like ibuprofen?

A: Based on official drug interaction information, no clinically significant interaction has been documented between the oral lozenge form of Micomazol and the common over-the-counter pain reliever ibuprofen.

Q: Is Micomazol prescribed for short-term or long-term conditions?

A: Official guidance recommends that treatment should be limited to short-term use when possible, because the safety and efficacy of prolonged administration have not been established in studies. Treatment courses are generally short, ranging up to 4 weeks.

Q: Can I take Micomazol if I have a history of heart problems?

A: Official research protocols for clinical trials excluded participants with a history of heart conditions. No specific contraindication is listed for a history of heart problems, but this is a factor that may require careful consideration.

Q: Does Micomazol need to be taken at the exact same time every day?

A: The prescribed dosing schedule emphasizes consistency (e.g., at approximately 3-4 hour intervals, or preferably at bedtime). Official guidance for a missed dose is to take it as soon as remembered and resume the regular schedule, which indicates flexibility within the prescribed frequency.

Q: What happens if Micomazol is taken past its expiration date?

A: Official instructions state that the medicine must not be used if the expiration date has passed. Using expired medication may result in the medication not working as well as intended.

Q: What are the research themes currently being explored for Micomazol?

A: Research themes that have been explored or are currently active include comparative studies against other antifungal agents, its use in immunocompromised patients, and evaluations of tolerability and safety for various durations.

Q: Can I split my Micomazol tablets to make them easier to take?

A: For the oral lozenge form, official instructions state the lozenge must be allowed to dissolve slowly and completely in the mouth and must not be chewed or swallowed whole. The official administration guidance does not contain an allowance for crushing or splitting.

Q: Why do people with certain allergies need to be careful with Micomazol?

A: Official documents state that Micomazol is contraindicated in patients with a known hypersensitivity (allergy) to the active ingredient or any other component in the specific product formulation. Patients are routinely advised to inform their physician of all known allergies.

Q: Is there a potential for Micomazol to interact with caffeine?

A: Official drug interaction information suggests a conditional interaction with methylxanthines (such as caffeine) for patients with active peptic ulcer disease, as these substances are known to stimulate peptic acid secretion.

How should Micomazol be stored and disposed of?

How to Store and Dispose of Micomazol (Clotrimazol)

Official regulatory guidelines define specific conditions for storing and disposing of Micomazol to maintain product stability and safety.

Mandatory Storage Requirements

Temperature Control: The product must be stored at Controlled Room Temperature, typically below 25 C or 30 C. It is mandatory to not freeze the medicine. The container must be kept tightly closed and the product stored in its original package to protect it from moisture and light. Always keep out of the sight and reach of children.

Official Disposal Instructions

Expired or unused Micomazol must not be thrown away in wastewater or household trash. Disposal must be completed in accordance with local requirements. Individuals should ask a pharmacist or utilize a recognized take-back program for safe pharmaceutical waste handling.

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

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