Product image of Ionil (Coal Tar Solution) supplied by GNH India

Ionil

Active Ingredient:
Coal Tar Solution
Origin:
EU

Ionil (Coal Tar Solution)

Coal Tar Solution, the active ingredient in Ionil, is a keratinolytic / antipsoriatic presented as a solution for topical use. It treats psoriasis, seborrheic dermatitis and chronic eczema in patients who need dermatologic therapy and benefit from anti‑inflammatory and keratolytic action.

GNH India supplies Ionil as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Laboratoires Bailleul S.A.

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Indications & Clinical Uses

Ionil (Coal Tar Solution) is used in dermatologic conditions characterized by hyperproliferative and inflammatory skin lesions.

  • Psoriasis: reduces scaling, erythema and plaque thickness.
  • Seborrheic dermatitis: alleviates flaking, redness and itching.
  • Chronic eczema: improves inflammation, itching and skin barrier function.

How It Works

  • Coal Tar Solution exerts anti‑inflammatory, antiproliferative and keratolytic effects on the epidermis. It modulates keratinocyte differentiation, inhibits DNA synthesis in hyperproliferative cells and reduces the release of inflammatory mediators, leading to decreased scaling and erythema in affected skin areas.

Side Effects

Ionil may cause local skin reactions, especially when applied to sensitive areas.

Common Side Effects

  • Skin irritation: mild redness or discomfort at the application site.
  • Dryness: increased skin dryness or scaling.
  • Itching: transient pruritus after application.
  • Burning sensation: brief burning feeling on the skin.
  • Contact dermatitis: localized allergic reaction.
  • Erythema: mild redness.

Serious or Rare Side Effects

  • Severe allergic reaction: swelling, hives or systemic symptoms.
  • Skin ulceration: deep ulcer formation at the site.
  • Photosensitivity: heightened sensitivity to sunlight.
  • Systemic toxicity: rare systemic effects if large areas are treated.

Precautions & Warnings

Before using Ionil, consider the following safety measures.

  • Pregnancy: safety not established; avoid unless benefits outweigh risks.
  • Breastfeeding: unknown; assess potential risk to infant.
  • Children: use only under medical supervision and appropriate dosing.
  • Application site: apply to intact skin; avoid eyes, mucous membranes and open wounds.
  • Concomitant irritants: do not combine with other topical irritants or strong chemicals.
  • Store at room temperature: keep in the original container, protect from light and moisture.

Avoid Interactions

Ionil may interact with other topical agents or systemic therapies.

Major Interactions (Avoid)

  • Concurrent use with other keratolytic agents (e.g., salicylic acid) may increase skin irritation.
  • Combination with phototherapy may enhance photosensitivity.

Moderate Interactions (Monitor Closely)

  • Co‑administration with topical corticosteroids may alter absorption and efficacy.
  • Use with other topical anti‑inflammatory agents may increase risk of irritation.
  • Application under occlusive dressings may raise systemic absorption.

Frequently Asked Questions

Ionil contains Coal Tar Solution and is indicated for the topical management of psoriasis, seborrheic dermatitis and chronic eczema. It helps reduce scaling, redness and itching associated with these inflammatory skin disorders.

Coal Tar Solution provides anti‑inflammatory, antiproliferative and keratolytic actions. It modulates keratinocyte growth, suppresses inflammatory mediators and softens hyperkeratotic plaques, leading to improvement of skin lesions.

The dosage and frequency of Ionil are determined by the prescribing healthcare professional based on the severity of the condition, the area of skin involved and patient tolerance. Patients should follow the prescriber’s instructions.

Safety data for Coal Tar Solution in pregnancy and lactation are limited. It should be used only if the potential benefit justifies the potential risk to the fetus or infant, and under medical supervision.

To order Ionil, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any required import documentation.

Ionil (Coal Tar Solution) offers a topical keratinolytic option that differs from corticosteroids or vitamin D analogues. It is particularly useful for patients who need a non‑steroidal, anti‑inflammatory and keratolytic approach, though efficacy and tolerability vary among individuals.

Ionil should be stored at room temperature, preferably below 25 °C. Keep the container tightly closed, protect it from direct sunlight, moisture and extreme temperatures to maintain product stability.

Ionil is a topical solution applied to the affected skin area. The prescriber will advise the amount and frequency, typically spreading a thin layer onto clean, dry skin and allowing it to dry before covering.

Serious risks include severe allergic reactions, skin ulceration and photosensitivity. Patients should discontinue use and seek medical attention if they experience swelling, extensive blistering, deep ulcer formation or heightened sensitivity to sunlight.

Ionil should be avoided in individuals with known hypersensitivity to coal tar or any formulation components, in patients with extensive open wounds or active infections at the application site, and in those where a prescriber determines the risks outweigh the benefits.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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