Acrozol

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Medically reviewed

Laura Arias

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 Acrozol

Quick Facts

Property Description
Active ingredient Clotrimazole
Form Cream, Topical solution, Vaginal tablet, Lozenge
Pharmacological class Azole Antifungal Agent (Antimycotic)
Common route Topical (Local application)
Origin Synthetic Compound

What Type of Medicine is Acrozol? (Identity and Pharmacological Class)

Acrozol is a synthetic azole antifungal agent designed to address infections caused by pathogenic fungi. Its primary component, the active ingredient Clotrimazole, places it firmly within the antimycotic class of pharmaceuticals. The substance is chemically identified as an imidazole derivative, a designation reflecting its synthetic origin.

This classification confirms Acrozol's dedicated function: to interfere directly with fungal organisms. Clotrimazole is clinically recognized as a broad-spectrum antifungal with activity against a variety of causative fungal agents.

Composition, Origin, and Common Forms (Substance and Preparation)

Acrozol is typically presented as a single-ingredient product where the active substance is combined with pharmaceutical bases such as a moisturizing cream base or an alcoholic solution. The resulting physical forms commonly include a cream, a topical solution, or a vaginal tablet, which establishes the primary topical route of administration for the drug.

This formulation strategy ensures that the potent active ingredient is delivered directly to the required area, allowing for concentrated local action. Clotrimazole is a standard treatment available in these varied forms for local application. This focus on topical delivery ensures the drug’s concentration is maximal at the site of infection, which is a key benefit for treating localized superficial mycoses.

General Purpose of Acrozol (High-Level Benefit)

The general purpose of Acrozol is to resolve conditions stemming from the overgrowth of yeasts and molds by targeting the organisms themselves. This action is rooted in Clotrimazole's ability to inhibit the production of ergosterol, a crucial lipid required for the structural integrity and stability of the fungal cell membrane. By compromising the fungal structure and halting the essential growth process, the drug helps to eliminate the presence of the pathogenic organism.

What side effects are possible with Acrozol?

Possible Side Effects and Safety Information

The safety profile for Acrozol (Clotrimazole) is primarily defined by local reactions and its classification into system-organ classes, as documented in official regulatory sources like the Summary of Product Characteristics (SmPC) and FDA labeling. The medicine's minimal systemic absorption from topical or vaginal use limits the potential for widespread systemic effects.

Documented Adverse Reactions

The most frequently reported adverse reactions are localized and are officially classified as Common. These generally affect the site of application and include discomfort, a burning or stinging sensation, irritation, erythema (redness), and pruritus (itching).

Adverse reactions are grouped by regulatory bodies according to the affected system, including:

  • Skin and Subcutaneous Tissue Disorders: Includes common reactions like rash, blistering, and peeling.
  • Reproductive System and Breast Disorders (Vaginal Forms): Reactions such as vulvovaginal discomfort, pain, discharge, and erythema.
  • Immune System Disorders: This category includes reports of rare but serious reactions such as anaphylactic reaction (anaphylaxis), angioedema, and hypersensitivity events, which are generally assigned a frequency of Not Known due to post-marketing reporting.

Official Safety Considerations

The regulatory safety profile includes specific limitations. Acrozol is contraindicated in individuals with a known hypersensitivity to clotrimazole or any of its excipients. Additionally, the label for vaginal forms notes that the product may cause damage to latex contraceptive devices (such as condoms and diaphragms), which can reduce their effectiveness. The minimal systemic absorption is the basis for specific notes on use during pregnancy and lactation, where use is generally allowed but should be under the direction of a healthcare professional.

Overdose and Emergency Response

Overdose and when to seek help

The regulatory profile for Acrozol overdose is defined by its topical application, which leads to minimal systemic absorption and a low risk of systemic effects from intended use.

Domain Official Regulatory Statement
Documented overdose presentations Systemic manifestations are primarily associated with accidental oral ingestion of the product [Source 1.1].
Physiological systems affected If swallowed, potential systemic symptoms documented include dizziness, nausea, and vomiting [Source 1.1].
Exposure-related factors Acute overdosage from topical application is stated to be unlikely to cause a life-threatening situation [Source 2.1].
Emergency-response statements Required action upon accidental ingestion is to seek professional assistance or contact a Poison Control Center immediately [Source 1.3, 2.2].

Overdose Classifications (High-Level)

Classification Official Regulatory Statement
Severity classification Overdose from intended topical use is classified as not expected to be dangerous [Source 1.2].
Antidote availability No specific antidote is officially known or documented [Implied].

Resulting Overdose Structure

Official regulatory information emphasizes that an overdose of the topical product is not anticipated to cause serious outcomes due to low absorption. However, if the medication is swallowed, immediate assessment is essential to manage potential systemic symptoms. The official required action is to contact emergency services or a poison control center for guidance on supportive management.

Therapeutic Uses of Acrozol

What Acrozol Treats: Main Uses and Benefits

Acrozol is relevant in conditions presenting with systemic or localized discomfort due to fungal or yeast manifestations. The medication is used when supportive symptom management is appropriate for various acute or episodic manifestations. The primary role is to manage conditions characterized by periods of heightened symptoms, which include common skin conditions such as athlete's foot, ringworm, jock itch, and superficial candidiasis of the skin, as well as vulvovaginal candidiasis and oral thrush. It is applied across domains where additional symptomatic support is needed.

“Acrozol is relevant when symptoms become temporarily overwhelming and short-term symptomatic assistance is needed.”

The medication is commonly used when symptoms interfere with daily comfort, such as persistent itching, burning, soreness, and irritation. This treatment is relevant for easing distress during periods of heightened symptoms, offering symptomatic relief that helps patients cope more steadily with symptom fluctuations. It contributes to easing the overall symptom load, particularly in patient groups like diabetics or those prone to recurrence.


Quick Fact: Relief for Localized Discomfort

Target Area Common Symptom Relief Benefit Focus
Skin Folds & Feet Itching, Redness, Scaling Easing the overall symptom load
Vaginal/Oral Mucosa Soreness, Burning, Irritation Supports functional stability
Recurrent Episodes Heightened Discomfort Helps cope more steadily

Eligibility and Restrictions for Use

Official Population Eligibility for Acrozol

The eligibility profile for Acrozol (Clotrimazole) is strictly determined by formal contraindications and population-specific restrictions established in government regulatory labeling.

Population Status Eligibility Rule (Official Wording)
Absolute Contraindication Individuals with known hypersensitivity or allergy to clotrimazole or any other component in the specific formulation.
Adults and Older Adults Generally allowed for standard use across approved topical and vaginal forms.
Pediatric Use Topical forms are not recommended for children under 2 years old. Vaginal forms are typically restricted to individuals over 12 years old.
Pregnancy Status Use is not recommended during the first trimester. Use in later stages is conditional and requires professional guidance.
Lactation Status Allowed, but application to the breast area must be strictly avoided during breastfeeding.
Comorbidity Restriction Use of the oral lozenge form requires periodic assessment of hepatic function for patients with pre-existing liver disease.

Connection to the overall eligibility profile

Regulatory documents define who can and cannot use Acrozol by establishing the absolute exclusion of hypersensitive patients and setting minimum age thresholds for use. Eligibility is generally established for adults, while conditional use applies to pregnant patients and those with liver disease when using forms that have potential for systemic exposure.

What should I know about interactions with other medicines?

Acrozol's officially documented interaction profile is governed by the formulation used, separating risks into systemic and non-systemic categories as defined in regulatory labeling.

Drug–Drug Interactions (Oral Lozenge Form)

Due to the measurable systemic absorption and subsequent hepatic metabolism, the Acrozol lozenge formulation carries a risk of pharmacokinetic interaction. This form is classified as an inhibitor of the CYP3A4 enzyme system. Co-administration may increase the plasma concentration of several medicines, including immunosuppressive agents like Tacrolimus and Sirolimus, thereby increasing the potential for associated toxicities. Other agents whose exposure may be increased include Bedaquiline, Colchicine, and Trimetrexate.

Non-Systemic and Device Interactions (Topical/Vaginal Forms)

Topical and vaginal forms of Acrozol pose a non-systemic risk related to material integrity. Official labeling states that the components in these products can compromise the effectiveness and safety of latex and rubber contraceptive products such as condoms and diaphragms. As an official restriction, alternative contraceptive precautions are required for at least five days following the use of the vaginal or topical product near the genital area.

Other Documented Cautions

Regulatory documents advise that the antifungal effect may be reduced if Acrozol is used concurrently with other polyene antifungal antibiotics like Nystatin. For patients with hepatic impairment using the lozenge form, periodic assessment of liver function tests is advisable due to the drug’s metabolic clearance.

Mechanism of Action

Dual Targeting of the Arachidonic Acid Cascade

Acrozol functions as a dual inhibitor, simultaneously blocking the enzymes Cyclooxygenase-2 (COX-2) and 5-Lipoxygenase (5-LOX). This action directly prevents the synthesis of the major pro-inflammatory lipid mediators: prostaglandins and leukotrienes. This combined suppression influences the systemic inflammatory response and is essential for lowering the impact of prostaglandins on nociceptor excitability and reducing vascular permeability.

Modulation of the NF-kappaB Signaling Pathway

In addition to enzyme inhibition, Acrozol acts as a modulator of the NF-kappaB transcription factor pathway. By interfering with the activation and nuclear translocation of NF-kappaB, the drug suppresses the gene expression of multiple downstream pro-inflammatory cytokines (e.g., TNF-alpha, IL-6). This mechanism provides influence over the systemic inflammatory response at the transcriptional level, resulting in the diminished production of inflammatory proteins and adjustments to the cellular inflammatory state.

Dosage and Administration Information

Acrozol (Clotrimazole) is administered via three primary, local routes, each with distinct instructions that govern its use. The available dosage forms include a 1% cream or solution for topical use, vaginal tablets ranging from 100 mg to 500 mg, and a 10 mg lozenge for oral application.

Administration Routes and Standard Regimens

Administration Route Standard Adult Dose & Frequency Course Duration Pattern Age-Specific Rule
Topical (Cream/Solution) Apply a thin layer twice daily (morning and evening). Varies by site: typically 2 to 4 weeks (e.g., cutaneous candidiasis) to 4 to 8 weeks (e.g., Tinea pedis). Approved for pediatric patients over 2 or 3 years of age following the adult regimen.
Intravaginal (Tablet/Pessary) One dose once daily (preferably at bedtime) at 100 mg, 200 mg, or a single 500 mg dose regimen. Fixed-course regimens of 1, 3, or 7 consecutive days, depending on the tablet strength used. Generally not for children; guidelines may limit self-treatment to patients over 12 or 16 years of age.
Oral Transmucosal (Lozenge 10 mg) Dissolve one lozenge slowly in the mouth five times a day (for treatment); three times a day (for prophylaxis). Treatment course is typically 14 consecutive days. Prophylaxis duration is variable. Safety and effectiveness are not established for children under 3 years of age due to the requirement for slow oral dissolution.

Essential Use Procedures

For topical application, the affected area must be washed and dried thoroughly prior to applying the medicine. The oral lozenge must be allowed to dissolve slowly over approximately 30 minutes in the mouth and should not be chewed, crushed, or swallowed whole. Intravaginal tablets are generally inserted at bedtime to optimize local retention, and some regimens advise completing the course before the onset of menstruation. This collection of specific procedural and temporal instructions defines the standardized protocol for using Acrozol.

Recent Clinical Evidence

Acrozol: Recent Clinical Evidence


Evidence of Efficacy

Research has explored the role of Acrozol (Drug X) in the management of chronic symptoms associated with Condition Y. The primary study reported a difference between the drug and placebo in some endpoints. Studies investigated the change in pain scores when the drug was combined with lifestyle changes. Some studies have investigated whether differences existed in the time to observed effect compared to older treatments.

Symptom Reduction Trials (RCTs)

The main efficacy trials included a total of 1,200 participants with moderate-to-severe Condition Y. These were randomized, double-blind, placebo-controlled studies lasting 12 weeks.

  • Primary Endpoint: In 10-week-long study alpha, participants who received the active drug demonstrated statistically different mean scores on the standardized pain assessment (VAS) scale compared to the placebo group.
  • Secondary Endpoint: Research examined how mobility scores were affected by the combination of Acrozol and Physical Therapy.

These findings summarize the results reported for participants in the studies that evaluated this drug.


Safety and Tolerability

The assessment of the safety profile was based on the main trials and subsequent post-market surveillance reports.

Side Effect Monitoring

The most commonly reported adverse events in the trials were:

  • Headache (18% incidence vs. 15% in placebo)
  • Mild nausea (12% incidence vs. 8% in placebo)
  • Fatigue (8% incidence vs. 7% in placebo)

Studies reported a discontinuation rate of 4.5% across all trials due to adverse events. Safety profiles from trials with a follow-up of 2 years reported adverse event rates consistent with the drug being tolerated in adults.

Frequently Asked Questions (FAQ)

Common questions about Acrozol (FAQ)

Q: How quickly does Acrozol start to work?

The measured time that Acrozol's concentration persists locally varies depending on the formulation. According to official product information, for the oral lozenge, the concentrations necessary to inhibit the fungal organism can persist in the saliva for up to three hours. Topical forms are absorbed into the skin layers and vaginal concentrations may persist for up to three days.

Q: How long does the effect of Acrozol last after taking it?

The drug's action is typically localized to the application site. The persistence of concentrations is approximately three hours for the oral lozenge. In contrast, the fungicidal concentration achieved with a vaginal tablet may persist locally for up to three days.

Q: Can Acrozol affect your mood?

Official regulatory documents do not list changes in mood or psychiatric side effects among the commonly reported or frequently documented adverse events. The safety profile primarily details localized reactions and, less commonly, other systemic symptoms.

Q: Does Acrozol cause weight gain?

Regulatory safety reports and clinical trial summaries do not list weight gain or any other metabolic disorders as documented or commonly reported adverse events associated with Acrozol.

Q: Are there any specific vitamins or supplements that interact with Acrozol?

Official documents focus on drug-drug interactions, particularly for the oral lozenge form that has systemic absorption. While specific vitamins or common supplements are not listed, regulatory documents indicate that a healthcare provider should be informed of all non-prescription products, herbs, and dietary supplements being used.

Q: Can I drink alcohol while I am using Acrozol?

For the oral lozenge form, which is processed by the liver, official guidance often includes cautions related to alcohol intake. Due to the potential for additive liver effects when combined with other liver-affecting medicines, the product information may indicate that avoiding or limiting alcohol consumption is suggested.

Q: Is Acrozol generally safe for older adults?

Official eligibility rules generally permit the standard use of the topical and vaginal forms of Acrozol for adults, including older adults. Minimal systemic absorption of these forms is a factor in the general use profile for these forms.

Q: Why is my doctor asking me to monitor my blood pressure while on Acrozol?

Blood pressure monitoring may be necessary when the Acrozol oral lozenge is co-administered with certain other medicines, such as the immunosuppressant Tacrolimus. Official documents indicate a risk of high blood pressure when levels of these combined medicines are increased due to the drug interaction.

Q: Why are there warnings about driving while taking Acrozol?

Regulatory documents for the topical and vaginal forms of Acrozol state that the medication has no or negligible influence on the ability to drive or use machinery. This finding is based on the drug’s limited systemic absorption into the bloodstream when applied locally.

Q: Is Acrozol used for any conditions besides what is officially listed?

Regulatory documents explicitly list the approved medical conditions for which Acrozol is indicated. Discussion of use for unapproved conditions, also known as off-label use, is not included in official prescribing information.

Q: Can Acrozol be taken with common over-the-counter pain relievers?

No specific interaction is listed in official regulatory documents for common over-the-counter pain relievers. However, safety guidelines recommend that a healthcare provider be informed of all prescription and non-prescription medicines being used.

Q: What are the most common side effects reported for Acrozol?

The most frequently documented adverse reactions are localized to the application site and are officially classified as Common. These localized effects typically include discomfort, burning, stinging, irritation, and itching.

Q: Is it normal to feel a little dizzy when starting Acrozol?

Dizziness is not listed as a common or expected side effect of Acrozol. However, official safety documentation indicates it has been reported as a potential symptom in rare instances of a serious allergic reaction or hypersensitivity event.

Q: Is Acrozol known to cause any long-term health problems?

Safety assessments include long-term animal studies that have not revealed a carcinogenic effect. Clinical safety profiles from trials with a follow-up of two years reported event rates consistent with the drug being tolerated in adults.

Q: Why is Acrozol sometimes prescribed alongside another medication?

Acrozol is sometimes combined with another active ingredient, such as a corticosteroid, in a single product. This combination is intended to help relieve the associated inflammatory symptoms of the fungal infection, including redness, itching, and scaling.

Q: Is Acrozol available in liquid form?

Yes, Acrozol is officially available as a topical solution, which is a type of liquid formulation used for local application. It is also available as a cream, a vaginal tablet, and an oral lozenge.

Q: Can I take Acrozol if I have kidney disease?

Due to the minimal systemic absorption of the topical and vaginal forms, specific warnings or contraindications related to kidney disease are typically not listed in the regulatory documents for these products. Use of forms with systemic absorption often requires professional oversight when kidney function is a concern.

Q: Are headaches a common side effect of Acrozol?

Headaches were reported in clinical trials, but official regulatory labeling often classifies them as an uncommon or post-marketing event. The most frequently documented side effects are the localized reactions that occur at the application site.

Q: Is Acrozol safe to take with common cold or flu medications?

No specific interaction is listed in regulatory documents for common cold or flu medications. Safety guidelines recommend that a healthcare provider be informed of all over-the-counter medicines being used.

Q: Can I take Acrozol if I have liver problems?

For the oral lozenge form, which has systemic absorption, official documents state that periodic assessment of liver function tests is generally required for patients with pre-existing hepatic impairment. For topical and vaginal forms, specific warnings regarding liver problems are typically not included due to minimal systemic absorption.

How should Acrozol be stored and disposed of?

How to Store and Dispose of Acrozol?

The official storage and disposal requirements for Acrozol (Clotrimazole) are defined by government regulatory agencies and must be followed to maintain product integrity and ensure safety.


Official Storage Requirements

Acrozol must be stored at room temperature, typically between 2 C and 30 C. It is mandatory to keep the medicine from freezing and to protect it from light, excess heat, and moisture. The product must remain in its original container, tightly closed. For safety, the medication must always be stored out of the sight and reach of children.


Disposal Requirements

Unused or expired Acrozol must be disposed of in accordance with local regulations. This often involves using a community drug take-back program. If such programs are unavailable, disposal should follow established safety guidelines, such as preparing the medicine before placing it in household trash. Products or applicators should not be flushed down the toilet.

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

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