Mycoster 1% Anti-mycosis powder in 30g bottle is an over-the-counter medication indicated for the treatment of dermatophyte mycosis between toes.
This powder for cutaneous application is recommended for the treatment of inter-toe mycosis caused by dermatophytes (a variety of fungus between the toes).
This topical antifungal agent is not indicated for the treatment of other folds.
The active ingredient in Mycoster 1% is ciclopirox olamine, dosed at 1.00 g per 100.00 g.
Other ingredients are anhydrous colloidal silica and modified corn starch (Po4PHB).
The fungi that cause infections in humans are well known. The main culprits are dermatophytes, which affect the skin, and certain yeasts, such as Candida for vaginal mycoses and Pityriasis versicolor, which cause pigmented spots. But there are other, lesser-known types too.
The skin and mucous membranes are home to many fungi. Normally harmless, these hosts take advantage of the failings of our immune system to sometimes become very invasive.
Eliminate Inter-Toe Mycosis with Mycoster 1% Powder
Toenail fungus can cause itching, irritation and discomfort. Mycoster 1% Powder is specially formulated to effectively treat these conditions, leaving you with healthy, comfortable feet.
Why choose Mycoster 1% Powder?
1. Specific treatment
This powder is specifically designed to treat dermatophyte inter-toe mycoses, one of the most common types of mycosis.
2. Antifungal action
Mycoster 1% Powder contains a powerful antifungal agent that directly targets the fungi responsible for infection. It effectively eliminates them for rapid relief.
3. Ease of application
Application of the powder is simple and convenient. Simply sprinkle a thin layer over the affected area for targeted action.
4. Available without prescription
Mycoster 1% Powder is available without prescription, which means you can easily order it to treat your inter-toe fungus.
5. Trusted brand
Mycoster is a trusted brand in the pharmaceutical field, recognized for its commitment to the quality and efficacy of its products.
Always follow the dosage recommended by your doctor.
The usual recommended dose is 1 application per day, sprinkled all over the area affected by mycosis.
On average, treatment lasts 4 weeks.
Give your opinion on the advice for use and dosage of Mycoster 1% Poudre anti-mycose 30g with our partner Verified opinions after your purchase.
Skin fungi are very resistant, especially under the nails or on the feet, and require continuous, long-term treatment. If the treatment is not applied as recommended in the instructions, or for an insufficient length of time, the risk of recurrent mycosis increases.
FAQ about Mycoster 1% Powder
1. How do I use Mycoster 1% Powder?
Apply the powder to the affected area, making sure it is clean and dry. Repeat once or twice a day, as recommended by your healthcare professional.
2. How long does it take to see results?
Results may vary depending on the severity of the infection. In general, you should begin to experience relief of symptoms within a few weeks.
3. Are there any side effects to worry about?
Most users of Mycoster 1% Powder experience no serious side effects. However, if a severe skin reaction occurs, discontinue use and consult a health care professional.
4. Can I use this powder on other parts of my body?
Mycoster 1% Powder is specifically indicated for dermatophyte mycoses between toes. It is recommended to consult a healthcare professional for other skin conditions.
5. Where can I buy Mycoster 1% Powder?
You can buy Mycoster 1% Powder in your local pharmacy or online with confidence. It is available without prescription to offer you effective treatment of inter-toe fungus. Don't wait for the discomfort to persist, order now and regain healthy feet with Mycoster 1% Poudre.
Mycoster 1% Powder is your ally in eliminating dermatophyte fungus between toes. Don't let these conditions bother you, opt for the trusted solution for healthy, comfortable feet. Order today and take care of your feet with Mycoster 1% Powder.
This powder can be used on the skin as well as in shoes: remember to spray a little powder into shoes and sneakers once a week.
To enhance the anti-fungal action of Mycoapaisyl powder, consider using a cleansing hygiene product that protects the skin and fights fungus thanks to the pH balance of your skin. For example, use derm hydralin soap. Rinse well and dry before applying the powder.
In addition to Mycoster powder (which you'll use more in the morning, as it also absorbs sweat and moisture), use Mycoster anti-fungal cream in the evening.
Ciclopiroxolamine 1 g
Per 100 g.
What are the precautions for use?
Do not apply near the eyes.
Do not use this product, especially in children, for prolonged periods or on large or deeply damaged areas, without the advice of your pharmacist or doctor.
If you are pregnant or breast-feeding
In the absence of sufficient data, this drug is not recommended during pregnancy or while breast-feeding.
This antifungal drug should never be used if you are allergic to ciclopirox olamine or any of its other ingredients.
Tell your doctor or pharmacist about any other medicines you have recently or are currently taking.
Mycoster 1% powder for cutaneous application may be used during pregnancy and breast-feeding.
In general, ask your doctor or pharmacist for advice before using any medication.
Presentation - Packaging
Mycoster 1% Anti-mycosis powder comes in a 30 g bottle.
Pharmacovigilance Report an adverse drug reaction(s)
ANSM - Updated on : 27/05/2025
MYCOSTER 1 PER CENT, powder for cutaneous application
Ciclopirox olamine
Please read this leaflet carefully before using this medicine, as it contains important information for you.
Always use this medicine exactly as it is described in this leaflet or by your doctor or pharmacist.
- Keep this leaflet. You may need to read it again.
- Ask your pharmacist for any advice or information you may need.
- If you experience any of the side effects listed above, please tell your doctor or pharmacist. This also applies to any side effects not mentioned in this leaflet. See section 4.
- You should contact your doctor if you do not feel any improvement or if you feel less well.
What does this leaflet contain?
1. What is MYCOSTER 1 PER CENT, powder for cutaneous application and what is it used for?
2. What do I need to know before using MYCOSTER 1 PER CENT, powder for cutaneous application?
3. How do I use MYCOSTER 1 PER CENT, powder for cutaneous application?
4. What are the possible side effects?
5. How do I keep MYCOSTER 1 PER CENT, powder for cutaneous application?
6. Package contents and other information.
1. WHAT IS MYCOSTER 1 PER CENT, powder for cutaneous application AND WHAT IS IT USED FOR?
Pharmacotherapeutic class: Antifungal agents for topical use - ATC code: D01AE14.
This drug contains the active substance ciclopirox olamine, which is a cutaneous antifungal agent.
It is indicated for the treatment of skin infections caused by fungi (dermatophyte mycoses) located between the toes.
Note: this product is not indicated for the treatment of other folds.
2. WHAT DO I HAVE TO KNOW BEFORE USING MYCOSTER 1 PER CENT, powder for cutaneous application?
Never use MYCOSTER 1 PER CENT, powder for cutaneous application:
- if you are allergic to ciclopirox olamine or to any of the other ingredients of this product, as listed in section 6.
Warnings and precautions
Talk to your doctor or pharmacist before using MYCOSTER.
- Do not swallow.
- Avoid contact with eyes.
- Candidiasis (fungal infections): do not use soaps with an acidic pH, as they encourage the multiplication of candida (fungus).
- In the event of an allergic reaction, discontinue use immediately, carefully remove MYCOSTER and contact a doctor.
Other medicinal products and MYCOSTER 1 PER CENT, powder for cutaneous application
Tell your doctor or pharmacist if you are taking, have recently taken or may take any other medicines.
MYCOSTER 1 PER CENT, powder for cutaneous application with food and drink
Not applicable.
Pregnancy and breast-feeding
If you are pregnant or breast-feeding, think you may be pregnant or are planning to become pregnant, ask your doctor or pharmacist for advice before taking this medicine.
Pregnancy
There are insufficient data on the use of ciclopirox olamine in pregnant women.
As a precautionary measure, MYCOSTER should not be used during pregnancy.
Lactation
There are no adequate data on the excretion of ciclopirox olamine into breast milk.
As a precautionary measure, MYCOSTER should not be used during breast-feeding.
Driving and use of machinery
MYCOSTER has no effect on the ability to drive and use machines.
MYCOSTER 1 PER CENT, powder for cutaneous application contains
Not applicable.
3. HOW DO I USE MYCOSTER 1 PER CENT, powder for cutaneous application?
Dosage
Apply once a day.
Method and route of administration
Dermal route.
For external use only.
Powder the lesions to be treated, sweeping over the entire affected area.
Duration of treatment
Treatment lasts an average of 4 weeks.
If you have used more MYCOSTER 1 PER CENT, powder for cutaneous application than you should have
Not applicable.
If you forget to use MYCOSTER 1 PER CENT, powder for cutaneous application
Do not use a double dose to make up for the one you forgot to apply.
If you stop using MYCOSTER 1 PER CENT, powder for cutaneous application
Not applicable.
If you have any further questions about the use of this medicine, please ask your doctor or pharmacist.
4. WHAT ARE THE POSSIBLE SIDE EFFECTS?
Like all medicines, this drug may cause undesirable effects, but they do not occur systematically in everyone.
Undetermined frequency (cannot be estimated on the basis of available data)
- Contact dermatitis (skin rash such as eczema).
- Local allergic skin reactions (hypersensitivity), irritation, redness (erythema), itching (pruritus) and sensations such as numbness, tingling or pins and needles (paresthesia).
Reporting side effects
If you experience any side effects, please tell your doctor or pharmacist. This also applies to any side effects not mentioned in this leaflet. You can also report adverse reactions directly via the national reporting system: Agence nationale de sécurité du médicament et des produits de santé (ANSM) and the network of Centres Régionaux de Pharmacovigilance - Website: https://signalement.social-sante.gouv.fr/.
By reporting adverse reactions, you are helping to provide more information on drug safety.
5. HOW TO CONSERVE MYCOSTER 1 PER CENT, powder for cutaneous application?
Keep out of sight and reach of children.
Do not use this medicine after the expiration date shown on the bottle after EXP. The expiry date refers to the last day of that month.
Store at a temperature not exceeding 30°C.
Medicines must not be disposed of in the sewage system or with household waste. Ask your pharmacist what to do with unused medicines. These measures will help protect the environment.
6. CONTENTS AND OTHER INFORMATION
What MYCOSTER 1 PER CENT, powder for cutaneous application contains
- The active substance is :
Ciclopirox olamine..........................................................................................................1 g
Per 100g
- The other ingredients are :
Colloidal anhydrous silica, modified corn starch (or pregelatinized phosphated corn starch).
What MYCOSTER 1 PER CENT, powder for cutaneous application is and what it contains
This medicine comes in the form of a powder for cutaneous application.
15 g or 30 g polyethylene bottle with powder nozzle (low-density polyethylene) and screw cap (high-density polyethylene).
Marketing authorization holder
PIERRE FABRE MEDICAMENT
LES CAUQUILLOUS
81500 LAVAUR
Marketing authorization holder
PIERRE FABRE MEDICAMENT
PARC INDUSTRIEL DE LA CHARTREUSE
81100 CASTRES
LABORATOIRES M. RICHARD
Rue du Progrès
ZI des Reys de Saulce
26270 SAULCE SUR RHONE
Product names in member states of the European Economic Area
Not applicable.
The last date on which this leaflet was revised was :
[to be completed subsequently by the holder].
Detailed information on this drug is available on the ANSM (France) website.
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