Derobin Ointment (Dithranol + Salicylic Acid + Coal Tar)

Precautions:

Derobin Ointment should be used carefully under medical supervision to ensure safe and effective treatment, especially in conditions like psoriasis. Improper use may cause skin irritation or staining.

General Precautions

• Use only as prescribed by a dermatologist
• Apply a thin layer only on affected areas
• Avoid use on healthy skin, open wounds, or broken skin
• Wash hands thoroughly after application
• Avoid contact with eyes, mouth, and mucous membranes
• May stain skin, hair, nails, and clothing (coal tar + dithranol effect)
• Avoid excessive or prolonged use to reduce irritation risk

Skin Irritation & Sensitivity

• Dithranol may cause burning, redness, or itching on initial use
• Start with low strength or short contact therapy if advised
• Salicylic acid may increase skin peeling and dryness
• Discontinue or consult doctor if severe irritation occurs
• Avoid applying on face, groin, or sensitive skin areas unless directed

Sun Exposure (Photosensitivity)

• Coal tar may increase sensitivity to sunlight
• Avoid direct sun exposure after application
• Use protective clothing or sunscreen when outdoors
• Do not use tanning beds or UV lamps during treatment

Use in Children & Sensitive Patients

• Use in children only under strict medical supervision
• Extra caution in patients with sensitive or allergic skin
• Patch test may be recommended before regular use

Pregnancy & Breastfeeding

• Use during pregnancy only if clearly prescribed by a doctor
• Avoid self-medication in pregnancy
• Limited data on safety during breastfeeding—consult physician before use

Treatment & Usage Guidance

• Do not over-apply thinking it will work faster
• Follow prescribed contact time (if short-contact therapy is advised)
• Maintain regular skin hygiene during treatment
• Inform doctor if no improvement or worsening of symptoms occurs

Usage

General Usage Information

Derobin Ointment is a topical dermatological preparation used in the management of chronic skin conditions like psoriasis. It works by slowing excessive skin cell growth, reducing scaling, and helping control inflammation and plaque formation.

The effectiveness of the treatment depends on correct application technique, controlled exposure time, and consistent use as advised by a healthcare professional.

Key Usage Points

✔ Apply only on affected skin areas as prescribed
✔ Use a small amount and spread a thin layer
✔ Avoid contact with eyes, face (unless directed), and healthy skin
✔ Wash hands thoroughly after application
✔ May stain skin, clothes, and surfaces due to coal tar and dithranol
✔ Follow doctor’s instructions regarding contact time (short-contact therapy if advised)
✔ Do not overuse, as it may cause irritation or burning

Uses

Derobin Ointment is primarily used for:

• Psoriasis (especially plaque psoriasis)
• Reducing thickened, scaly skin patches
• Controlling excessive skin cell turnover
• Supporting long-term management of chronic skin inflammation

How to Use

• Clean and dry the affected area before application
• Apply a thin layer of ointment only on the affected patches
• Leave it on for the duration prescribed by your doctor (may vary from short contact to longer duration)
• Wash off if instructed (in short-contact therapy cases)
• Use regularly as part of the treatment schedule
• Avoid sun exposure on treated areas unless advised otherwise
• Do not cover with tight bandages unless prescribed

Side Effects

General Safety Information

Derobin Ointment is generally effective when used as prescribed for skin conditions like psoriasis. However, like all topical medications, it may cause side effects in some individuals. These are usually mild and depend on skin sensitivity, application area, and duration of use.

Common Side Effects

• ✔ Skin irritation or redness
  ✔ Burning or stinging sensation at application site
  ✔ Itching or dryness
  ✔ Temporary staining of skin or clothing (due to coal tar/dithranol)
  ✔ Mild peeling or scaling of skin

These effects are usually temporary and often reduce as the skin adjusts to treatment or when used correctly.

Serious Side Effects (Rare but Important)

âš  Stop use and seek medical attention if you notice:

• Severe skin irritation or blistering
• Unusual swelling of the treated area
• Signs of allergic reaction (rash, hives, severe itching)
• Worsening of skin condition instead of improvement
• Painful cracks or bleeding skin

Risk Factors & Monitoring

• Higher risk of irritation in sensitive skin areas (face, folds, genitals)
• Overuse or leaving ointment for longer than recommended may increase irritation
• Concurrent use with other strong topical treatments may increase sensitivity
• Patch testing may be advised before full application in sensitive individuals
  
  
  
  

FAQs

Interactions

Derobin Ointment is a topical anti-psoriatic preparation containing Dithranol, Salicylic Acid, and Coal Tar. While it mainly works on the skin surface, it can still interact with other topical medicines or therapies, potentially increasing skin irritation, reducing effectiveness, or causing unwanted reactions. It is important to inform your healthcare provider about all skincare products and medications you are using.

Commonly Reported Interactions

• Other topical irritants (like retinoids, benzoyl peroxide, or strong exfoliants) may increase skin dryness, redness, and irritation
• Other keratolytic agents (salicylic acid–containing products) can enhance peeling but also increase irritation if used together

Important Note

It is recommended to avoid mixing multiple strong topical treatments on the same skin area unless advised by a doctor. Always inform your dermatologist about all creams, ointments, and treatments you are using to ensure safe and effective therapy.