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Sedermyl 0.75% Cream, 35 g Tube
Over-the-counter medication

Sedermyl 0.75% Cream, 35 g Tube

Brand : Cooper Soin Cooper Soin
used for :

Sedermyl 0.75% cream quickly relieves itching and irritation. Effective for insect bites and other skin conditions. 35 g tube.

€4.87 EXCL. VAT €5.36 INCL. VAT
This product is an over-the-counter medication. Please consult the package insert before ordering online.
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Reference : 3400931890157
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What is Sedermyl 0.75% Cream used for?

Imagine for a moment having an immediate , soothing solution right at your fingertips. Sedermyl 0.75% Cream, available in a 35-gram aluminum tube, is your go-to solution for skin discomfort. Coated on the inside with an epoxy-phenolic varnish and fitted with a high-density polyethylene cap, this container ensures the purity and effectiveness of the treatment. Designed for thelocal symptomatic treatment of itching, particularly from insect bites, this product is a must-have in every first-aid kit.

Sedermyl 0.75% cream is a topical solution specially formulated to quickly and effectively relieve itching and skin irritation. Thanks to its active ingredient, isothipendyl hydrochloride, this cream acts as a powerful antihistamine, blocking the action of histamine, a chemical in the body that causes allergic reactions. It is an essential remedy for insect bites, minor skin irritations, and general itching. When applied topically, Sedermyl provides fast and long-lasting relief, helping you regain a sense of comfort and well-being.

The unique formula of Sedermyl 0.75% cream allows for targeted and rapid action on affected areas. Isothipendyl hydrochloride, thanks to its antipruritic and anesthetic properties, effectively soothes itching by reducing local inflammation. In addition to its effectiveness against insect bites, this cream is also indicated for treating various mild skin conditions, providing immediate relief and ongoing protection.

In addition to its soothing effects, Sedermyl 0.75% cream is formulated to be gentle on the skin. It contains moisturizing ingredients that help maintain the skin’s moisture, thereby preventing dryness and further irritation. This unique combination of care and treatment makes Sedermyl an essential item to have in your first-aid kit, ready to use whenever needed.

Active Ingredients and Benefits

At the heart of Sedermyl is isothipendyl hydrochloride, an active ingredient effective against itching. This cream works deep down, providing fast and long-lasting relief. It soothes itching, reduces inflammation, and provides an unmatched feeling of comfort. Whether after an insect bite or to soothe minor skin irritation, Sedermyl is the solution.

Why Choose Sedermyl?

What makes Sedermyl so special? Its unique formula—gentle yet powerful—is suitable for all skin types, including the most sensitive. Its non-greasy, easily absorbed texture makes it a practical and pleasant solution for everyday use. Choosing Sedermyl means choosing a high-quality skincare product, developed to provide an effective solution for skin irritations.

Behind every tube of Sedermyl lies a commitment to rigorous pharmaceutical expertise. Each ingredient is carefully selected for its beneficial properties, ensuring maximum effectiveness without compromising skin safety. It’s where science meets well-being, offering a first-rate dermatological solution. By choosing Sedermyl 0.75% Cream, you’re opting for a proven solution against itching and skin irritation.

Thanks to its active ingredients and skin-friendly formulation, this cream is a wise choice for anyone seeking comfort and relief. Don’t wait any longer to incorporateSedermyl into your daily skincare routine.

We also offer URGO Insect Bite Filmogel 3.25 ml at the best price in our online pharmacy

How should this topical treatment for itching be used?

  • Clean and dry the affected area thoroughly before application.
  • Apply a thin layer of cream directly to the insect bite or irritated area, taking care not to spread it onto healthy skin.
  • Repeat the application 2 to 3 times a day until symptoms subside or as recommended by your doctor.
  • Wash your hands after each use to avoid accidental contact with the eyes or other sensitive areas of the body.
  • Do not use this product for more than 5 days without consulting a doctor.

Share your feedback on Sedermyl’s usage instructions and dosage with our partner Verified Reviews after your purchase.

Precautions

  • Do not use Sedermyl 0.75% cream if you are allergic to any of its ingredients.
  • Avoid applying to infected or irritated skin lesions, as well as to weeping lesions or eczema.
  • Do not apply to large areas, under occlusive dressings, or to broken skin.
  • Do not apply to mucous membranes, and avoid exposure to sunlight or UV rays during treatment due to the risk of photosensitization.
  • This product is not recommended for children under 2 years of age.
  • Use with caution during pregnancy andbreastfeeding after consulting a doctor.

What is the composition?

Sedermyl’s strength lies in its unique formulation, which combines effectiveness with gentleness.

  • Isothipendyl hydrochloride: 0.75 g, which is the main active ingredient offering remarkable antipruritic properties.
  • Sodium edetate, an agent that contributes to the cream’s stability.
  • Ketostearyl alcohol emulsifier (type A) (Lanette N®), which ensures a pleasant texture and easy application.
  • Oleic acid decyl ester (Cétiol V®), which promotes the penetration of the active ingredients into the skin.
  • Cetyl alcohol, which provides emollient and moisturizing properties.
  • Propylene glycol, a humectant that helps retain moisture in the skin.
  • Purified water, used as the cream’s base for gentle, irritation-free application.

These ingredients combine to create an effective and safe cream, suitable even for sensitive skin.

Packaging and Storage

Sedermyl 0.75% Cream comes in an aluminum tube, available in a 35-gram size. The choice of material ensures optimal protection of the active ingredients from light and air, thereby prolonging the product’s effectiveness. The cap, made of high-density polyethylene or polypropylene, ensures an airtight seal, making it easy to transport and store the cream.

For optimal storage, keep the tube tightly closed and away from heat and moisture. The shelf life after opening is generally indicated on the packaging; be sure to follow the instructions to maintain the product’s integrity.

Warnings

Itching is merely a symptom. In all cases, its underlying cause must be identified and treated. Persistent or worsening itching may be related to an allergy to one of the product’s ingredients. In the absence of data on dermal absorption, the risk of systemic effects cannot be ruled out. This risk is all the more significant when the topical agent is used over a large area, under an occlusive dressing, on damaged skin (particularly burns), mucous membranes, or on the skin of premature infants or infants (due to the surface-to-weight ratio and the occlusive effect of diapers in the diaper area).

Pharmacovigilance Report an adverse drug reaction(s)

Download PDF leaflet

NOTICE

ANSM - Updated on : 29/09/2021

Product name

SEDERMYL 0.75%, cream

Isothipendyl hydrochloride

Box

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 side effects, talk to 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 after 5 days.

What does this leaflet contain?

1. What is SEDERMYL 0.75% cream and what is it used for?

2. What do I need to know before using SEDERMYL 0.75% cream?

3. How do I use SEDERMYL 0.75% cream?

4. What are the possible side effects?

5. How should SEDERMYL 0.75% cream be stored?

6. Package contents and other information.

1. WHAT IS SEDERMYL 0.75% cream AND WHERE IS IT USED?

Pharmacotherapeutic class - ATC code: D04AA22

ANTIPRURITIC AGENTS, INCLUDING ANTIHISTAMINES, ANESTHETICS, ETC. - ANTIHISTAMINES FOR TOPICAL USE

This medicine contains a neuroleptic with antihistaminic properties, disothipendyl hydrochloride.

This medicine is an antihistamine for topical use.

It is indicated in cases of itching, particularly insect bites.

2. WHAT DO I HAVE TO KNOW BEFORE USING SEDERMYL 0.75% cream?

Never use SEDERMYL 0.75%, cream

- if you are allergic to the active substance or to any of the other ingredients listed in section 6,

- if you have infected or irritated skin lesions,

- if you have oozing skin lesions

- if you suffer from eczema.

Warnings and precautions

Talk to your doctor or pharmacist before using SEDERMYL 0.75% cream.

Itching is only a symptom and may have multiple causes. Consult your doctor if symptoms persist or worsen.

Due to the presence of disothipendyl hydrochloride, there is a risk of skin sensitization and photosensitization. In the event of proven cutaneous sensitization to the disothipendyl hydrochloride contained in the cream, cross-sensitization may occur after systemic administration of phenothiazines.

Also, persistent or worsening pruritus may be linked to an allergy to disothipendyl hydrochloride or to any of the components of this drug.

The development of an allergy to disothipendyl hydrochloride may contraindicate future use of certain systemically-applied drugs (some local anesthetics, some antihistamines).

Do not apply to large surfaces, occlusive dressings, damaged skin or infants, as the active ingredient may pass into the bloodstream.

Do not apply to mucous membranes.

In view of the photosensitizing effect of phenothiazines, it is preferable to avoid exposure to sunlight or UV-A during treatment.

To avoid the risk of photosensitization, it is advisable to protect treated areas by wearing clothing throughout the treatment.

Do not apply to large areas of the body.

SEDERMYL 0.75% cream is not a sunscreen.

SEDERMYL 0.75% cream should not be used as a skin care cream on healthy skin.

Children

The safety and efficacy of SEDERMYL 0.75% cream in children under 2 years of age have not been established.

Other drugs and SEDERMYL 0.75%, cream

Tell your doctor or pharmacist if you are using, have recently used or may use any other medicines.

SEDERMYL 0.75% cream with food, drink and alcohol

Not applicable.

Pregnancy and breast-feeding

This medicine should be used with caution during pregnancy and while breast-feeding.

If you are pregnant or breastfeeding, think you might be pregnant or are planning to become pregnant, ask your doctor or pharmacistfor advicebefore using this product.

Driving and using machines

Not applicable.

SEDERMYL 0.75% cream contains cetostearyl alcohol and cetyl alcohol and may cause local skin reactions (e.g. eczema).

This medicine contains propylene glycol and may cause skin irritation.

This medicine contains propylene glycol and may cause skin irritation. This medicine contains 100 mg propylene glycol per dose, equivalent to 100 mg/g.

3. HOW TO USE SEDERMYL 0.75% cream?

Always use this medicine exactly as directed by your doctor or pharmacist. Check with your doctor or pharmacist if in doubt.

For adults and children over 2 years of age.

1 application 2 to 3 times a day.

Method and route of administration

Cutaneous route.

Apply only to the insect bite, not to healthy skin.

Wash hands after use.

Duration of treatment

Do not use for more than 5 days without medical advice.

Use in children

The safety and efficacy of SEDERMYL 0.75% cream in children under 2 years of age have not been established.

If you have used more SEDERMYL 0.75% cream than you should have

Signs of overdosage with disothipendyl hydrochloride: convulsions (especially in children), disturbances of consciousness, coma;

Symptomatic treatment should be instituted in a specialized facility.

What if you forget to use SEDERMYL 0.75% cream?

Not applicable.

If you stop using SEDERMYL 0.75% cream ?

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?

As with all medicines, this drug may cause undesirable effects, but they do not occur systematically in everyone.

Risk of allergy to isothipendyl hydrochloride or to a component of the cream, with cutaneous reactions localized to the application site.

Very rare cases of photosensitization (cutaneous reaction on exposure to sunlight or UV rays).

Very rare cases of generalized hypersensitivity reactions (generalized allergic reactions affecting the whole body).

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: www.signalement-sante.gouv.fr

By reporting adverse reactions, you are helping to provide more information on drug safety.

5. HOW TO USE SEDERMYL 0.75% cream?

Keep out of sight and reach of children.

Do not use this medicine after the expiration date indicated on the tube and outer packaging. The expiration date refers to the last day of that month.

Do not dispose of any medicine down the drain or in the household waste. Ask your pharmacist to identify any medicines you no longer use. These measures will help protect the environment.

6. CONTENTS AND OTHER INFORMATION

What SEDERMYL 0.75% cream contains

The active substance is:

Isothipendyl hydrochloride .................................................................................................. 0.750 g

Per 100 g of cream

Other ingredients are:

Sodium acetate, cetostearyl alcohol emulsifier (type A) (Lanette N), oleic acid decylester (Cétiol V), cetyl alcohol, propylene glycol, purified water.

What SEDERMYL 0.75% cream is and what it contains

This medicine comes in the form of a cream.

Tubes of 35 g and 60 g.

Not all presentations may be marketed.

Marketing authorization holder

COOPERATION PHARMACEUTIQUE FRANCAISE

PLACE LUCIEN-AUVERT

77020 MELUN CEDEX

Marketing authorization holder

COOPERATION PHARMACEUTIQUE FRANCAISE

PLACE LUCIEN-AUVERT

77020 MELUN CEDEX

Manufacturer

COOPERATION PHARMACEUTIQUE FRANCAISE

2 RUE DE LA SAUSSAIE

77310 SAINT FARGEAU PONTHIERRY

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].

Other

Not applicable.

Detailed information on this drug is available on the ANSM (France) website.

VIDAL DE LA FAMILLE

SÉDERMYL

Updated December 02, 2025
Drug family : Local antipruritic

Indications

This cream contains an anti-allergic antihistamine of the phenothiazine family.

It is used to soothe itching, particularly that caused by insect bites.

Presentations

SÉDERMYL : cream; 35 g tube
Optional prescription - Not reimbursed - Free price

Prices do not include dispensing fees.

Composition

p 100 g
Isothipendyl hydrochloride 750 mg
Cetostearyl alcohol +
Cetyl alcohol +
Propylene glycol +

Contraindications

This medicine must not be used in the following cases:
  • allergy to antihistamines,
  • when applied to oozing or infected lesions,
  • eczema.

Warning

If itching persists or worsens, consult your doctor: it may be due to an allergy to the antihistamine (paradoxically, this anti-allergic substance may itself be allergenic).

The antihistamine contained in this cream may have a photosensitizing effect: exposure to ultraviolet rays (sun, tanning lamp) on the treated areas may cause skin reactions.

Do not apply this cream, particularly to children, over a large area of skin, on injured skin or under a tight bandage without the advice of your pharmacist or doctor.

Fertility, pregnancy and breast-feeding

Little is known about the effect of this drug during pregnancy or breast-feeding. The risk associated with its use must be assessed on an individual basis: ask your pharmacist or doctor for advice.

Directions for use and dosage

Apply the cream to the sting without overflowing onto healthy skin.

Usual dosage :

  • Adults and children over 2 years: 1 application, 2 or 3 times a day.

Treatment should not exceed 5 days without medical advice.

Possible side effects

Allergic reaction, usually localized to the application site.

Very rare: photosensitization.

LEXICON

alcohol

General name for a family of substances that can be mixed with water and fats. The most common alcohol is ethyl alcohol (ethanol), but there are many other alcohols, such as methanol and butanol. The degree of an alcoholic solution corresponds to the volume of pure alcohol present in 100 ml of solution, bearing in mind that 1 balloon glass of wine or 1 half of beer (25 cl) contains around 8 g of alcohol.

When alcohol is used as an antiseptic, an unpleasant-smelling denaturant is often added to prevent it from being drunk. Contrary to popular belief, 70° (or even 60°) alcohol is a better antiseptic than 90° alcohol.

See article: Alcohol dependence

allergy

Skin reaction (itching, pimples, swelling) or general discomfort following contact with a particular substance, the use of a medicine or the ingestion of a food. The main forms of allergy are eczema, urticaria, asthma, angioedema and allergic shock (anaphylactic shock). Food allergy can also lead to digestive problems.

antihistamine

Medication that counteracts the various effects of histamine. There are two main types: H1-type antihistamines (antiallergic) and H2-type antihistamines (gastric antiulcer). Some H1-type antihistamines are sedative, while others do not affect alertness.

antipruritic

Describes a product that combats itching (pruritus).

eczema

Skin disease manifested by pimples and intense itching. Eczema can be caused by contact with an allergenic substance (contact eczema) or by a genetic predisposition (atopic eczema).

See article: Atopic dermatitis (atopic eczema)

photosensitization

Abnormal sensitivity of the skin to light or ultraviolet rays, caused by a drug or a natural or chemical substance.

See article: Photosensitization.

allergic reaction

Reaction caused by the body's hypersensitivity to a drug. Allergic reactions can take many forms: urticaria, angioedema, eczema, measles-like rash, etc. Anaphylactic shock is the most common form of allergic reaction. Anaphylactic shock is a generalized allergic reaction that causes a sudden drop in blood pressure.

See article: Can you be allergic to drugs?

ultraviolet

Ultraviolet rays are radiation emitted naturally by the sun or artificially by certain lamps. A distinction is made between UV A and UV B. Short-wave UV B rays are stopped in the outermost layers of the skin. They are responsible for sunburn. UV A, with its longer wavelength, penetrates deeply and reaches the dermis. They induce pigmentation (tanning). Intense and repeated exposure to UV rays causes premature aging of the skin and increases the risk of skin cancer.

Abbreviation: UV.

used for :
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