Kerasol 6% is a topical salicylic acid preparation belonging to the topical salicylic preparation therapeutic class. It is formulated to manage a wide range of dermatological conditions characterized by abnormal keratinization, scaling, thickened skin, and clogged pores. Due to its keratolytic, keratoplastic, and mild antiseptic properties, Kerasol 6% is widely used in dermatology for both inflammatory and non-inflammatory skin disorders.

Kerasol is available in different strengths, including 2%, 6%, and 12%, allowing tailored treatment based on the severity and nature of the skin condition.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Indications

Kerasol 6% is indicated for the treatment of common scaly and hyperkeratotic skin conditions such as:

• Chronic atopic dermatitis

• Lichen simplex

• Psoriasis

• Seborrhoeic dermatitis

• Ichthyosis

Kerasol 12% is indicated for conditions involving excessive skin thickening, including:

• Warts

• Verruca (plantar warts on the sole of the foot)

• Corns and calluses

Kerasol 2% is indicated for dermatological conditions such as:

• Mild to moderate acne

• Blackheads and whiteheads

• Facial redness and swelling

• Pimples

• Prevention of future acne breakouts

Pharmacology and Mode of Action

Kerasol 6% exerts a potent keratolytic effect along with a mild antiseptic action when applied topically. At lower concentrations, it exhibits keratoplastic activity, helping normalize abnormal keratinization of the skin. At higher concentrations, it demonstrates keratolytic activity, promoting exfoliation and peeling of the outer skin layers.

The drug softens and breaks down the stratum corneum by increasing endogenous hydration, likely through lowering skin pH. This causes the hardened epidermal layer to swell, soften, and gradually shed. Adequate moisture is essential for optimal action, as hydration enhances maceration and desquamation of the affected skin. Kerasol 6% also has weak antibacterial and antifungal properties, contributing to improved skin hygiene. Overuse or excessive concentration may lead to irritation or necrosis of normal skin.

Dosage and Administration

Kerasol 6% and 12%

• Apply to the affected area once daily

• Hydrate the area for approximately 5 minutes before application if possible

• Occlude the area overnight

• Wash off in the morning

Kerasol 2%

• Apply once daily during the first week

• From the second week, apply 2–3 times daily

• Gently rub into the affected area

• Rinse the face with cool water after 3–5 minutes

Kerasol is suitable for use in children over 2 years of age, under medical supervision.

Drug Interactions

Avoid using other topical preparations on the same area unless advised by a healthcare provider, as this may increase skin irritation or interfere with treatment effectiveness.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Contraindications

Kerasol 6% should not be used in patients with known hypersensitivity to salicylic acid or any of the formulation ingredients.

Side Effects

Possible side effects include:

• Severe skin irritation

• Allergic reactions such as swelling of the face, lips, or tongue, hives, or difficulty breathing

Precautions and Warnings

• For external use only

• Avoid contact with eyes and mucous membranes

• Do not exceed recommended usage

Pregnancy and Lactation

Kerasol 6% is classified as Pregnancy Category C. In breastfeeding mothers, it should not be applied to the chest area to avoid accidental ingestion by the infant.

Storage Conditions

Store below 30°C, away from light and moisture. Keep out of reach of children.