
Iralite
April 9, 2026Krewblok-CT
₹140.00
Composition : Ketoconazole 2 % + Cetrimide 0.5 %
Krewblok-CT Soap is a medicated cleansing bar designed to address a variety of fungal infections and bacterial skin concerns. Marketed by Arozia Care, this soap combines two potent active ingredients to provide a broad-spectrum approach to dermatological health. It is specifically formulated for individuals dealing with persistent skin conditions that regular over-the-counter soaps cannot resolve.
Composition and Active Ingredients
The effectiveness of Krewblok-CT lies in its dual-action formula:
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Ketoconazole (2%): This is a well-known antifungal agent belonging to the azole class. It works by inhibiting the synthesis of ergosterol, a vital component of fungal cell membranes. By disrupting the membrane, it effectively stops the growth of fungi (fungistatic) or kills them (fungicidal). It is particularly effective against dermatophytes and yeasts like Malassezia.
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Cetrimide (0.5%): This is a quaternary ammonium antiseptic and surfactant. It acts as a powerful disinfectant that helps clean wounds, prevent bacterial growth, and remove scales or crusts from the skin’s surface.
Key Benefits and Indications
Krewblok-CT is primarily indicated for the treatment of:
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Tinea Infections: This includes common conditions like Athlete’s foot (Tinea pedis), Jock itch (Tinea cruris), and Ringworm (Tinea corporis).
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Seborrheic Dermatitis: It helps manage the redness, itching, and flaking associated with this condition, often found on the scalp or oily areas of the body.
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Pityriasis Versicolor: A common fungal infection that causes small, discolored patches of skin.
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General Hygiene: Because of the Cetrimide content, it serves as an excellent antiseptic wash for preventing secondary bacterial infections in skin that is already irritated or broken.
Mechanism of Action
When applied to the skin, the soap creates a medicated lather that allows the active ingredients to penetrate the outer layers of the dermis. The Ketoconazole targets the root cause of fungal irritation, while the Cetrimide ensures the area is sterile and free from environmental bacteria. This combination not only treats the existing infection but also helps soothe the itching and inflammation that often accompany these conditions.
Usage Instructions
To achieve the best results, Krewblok-CT should be used as follows:
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Wet the affected area with lukewarm water.
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Apply the soap to create a rich lather.
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Leave the lather on the skin for 3 to 5 minutes to allow the medication to absorb.
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Rinse thoroughly and pat dry with a clean towel.
Frequently Asked Questions (FAQs)
1. Can I use Krewblok-CT soap every day?
Yes, it can generally be used daily during the treatment period as directed by a doctor. However, once the infection clears, it is often used less frequently for maintenance.
2. Is this soap suitable for the face?
While it can be used for seborrheic dermatitis on the face, you should avoid contact with the eyes, nose, and mouth. If contact occurs, rinse immediately with plenty of water.
3. How long does it take to see results?
Most users notice an improvement in itching and redness within a few days, but fungal infections can be stubborn. It is important to complete the full course recommended by your dermatologist.
4. Can Krewblok-CT cause skin dryness?
Because it contains active medications and antiseptics, some users may experience mild dryness or irritation. Using a non-comedogenic moisturizer after washing can help mitigate this.
5. Do I need a prescription for this soap?
The “Rx” symbol on the packaging indicates it is a prescription-grade medicated soap. It is best to consult a healthcare professional before use to ensure it is right for your specific skin condition.
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