Product image of Konact (Ketoconazole) supplied by GNH India

Konact

Active Ingredient:
Ketoconazole
Origin:
EU

Konact (Ketoconazole)

Ketoconazole, the active ingredient in Konact, is an imidazole antifungal presented as a topical formulation for topical use. It treats fungal skin infections such as tinea corporis, tinea cruris, tinea pedis, seborrheic dermatitis and pityriasis versicolor in adults and children.

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

Manufacturer / TM Owner

Holsten Pharma Gmbh

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Indications & Clinical Uses

Ketoconazole is an imidazole antifungal that acts on dermatophyte and yeast infections of the skin.

  • Tinea corporis: reduces fungal growth and alleviates itching and scaling.
  • Tinea cruris: clears infection in the groin area and diminishes redness.
  • Tinea pedis: eliminates athlete's foot organisms and relieves discomfort.
  • Seborrheic dermatitis: controls yeast overgrowth and improves flaking.
  • Pityriasis versicolor: restores normal skin pigmentation by eradicating Malassezia species.

How It Works

  • Ketoconazole inhibits the fungal enzyme lanosterol 14α-demethylase, a key step in ergosterol synthesis. By blocking ergosterol production, the drug disrupts the integrity of the fungal cell membrane, leading to increased permeability and ultimately cell death, thereby clearing the infection.

Side Effects

Ketoconazole may cause local skin reactions when applied.

Common Side Effects

  • Burning sensation at the application site.
  • Itching or pruritus.
  • Redness or erythema.
  • Dryness or peeling of the skin.
  • Mild irritation or stinging.
  • Scaling or flaking.

Serious or Rare Side Effects

  • Severe allergic reaction (e.g., swelling, hives).
  • Contact dermatitis with extensive rash.
  • Skin ulceration or necrosis.
  • Photosensitivity leading to exaggerated sunburn.
  • Systemic absorption causing hepatotoxicity (rare).

Precautions & Warnings

Before using Konact, consider the following precautions.

  • Assess skin condition: confirm fungal infection diagnosis.
  • Avoid use on broken or inflamed skin: may increase irritation.
  • Monitor for allergic reactions: discontinue if severe rash develops.
  • Limit duration of therapy: follow prescriber guidance to reduce resistance risk.
  • Use with caution in children: ensure appropriate age and dosage.
  • Store at room temperature: keep in original container, protect from moisture and direct sunlight.

Avoid Interactions

Ketoconazole can interact with other topical agents.

Major Interactions (Avoid)

  • Concurrent use with other topical antifungals: may increase local irritation.
  • Combination with potent corticosteroid creams: can mask infection signs.
  • Simultaneous systemic ketoconazole therapy: risk of additive toxicity.

Moderate Interactions (Monitor Closely)

  • Alcohol-based skin products: may enhance dryness.
  • Phototoxic agents: monitor for increased photosensitivity.
  • Herbal skin preparations: observe for unexpected skin reactions.

Frequently Asked Questions

Konact contains ketoconazole and is indicated for the topical treatment of common fungal skin conditions such as tinea corporis (ringworm), tinea cruris (jock itch), tinea pedis (athlete's foot), seborrheic dermatitis and pityriasis versicolor. It works by eliminating the fungi responsible for these infections, helping to reduce symptoms like itching, redness and scaling.

Ketoconazole belongs to the imidazole class of antifungals. It blocks the fungal enzyme lanosterol 14α‑demethylase, which is essential for producing ergosterol, a key component of the fungal cell membrane. Without ergosterol, the membrane becomes unstable, leading to leakage of cellular contents and ultimately fungal cell death.

The specific dosing regimen for Konact is determined by the prescribing healthcare professional based on the type and severity of the infection, the patient’s age, and the area of skin involved. Typically, a thin layer is applied to the affected area once or twice daily, but exact instructions should always follow the prescriber’s order.

Safety data for topical ketoconazole in pregnancy and lactation are limited. It should only be used if the potential benefit justifies any possible risk to the fetus or infant. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss the use of Konact with their healthcare provider before starting treatment.

To order Konact, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, and will request verification of trade or institutional credentials. After confirmation, the sales team will provide pricing, availability, shipping details (including any cold‑chain requirements) and assist with import documentation.

Konact (ketoconazole) offers a broad spectrum of activity against dermatophytes and yeasts, similar to other imidazoles like clotrimazole. Compared with allylamine agents such as terbinafine, ketoconazole may have a slightly slower onset but is effective for seborrheic dermatitis and pityriasis versicolor where yeast overgrowth is prominent. Choice of therapy often depends on the specific infection, patient tolerance and prescriber preference.

Konact should be stored at room temperature, preferably below 25 °C. Keep the product in its original packaging to protect it from moisture and direct sunlight. Ensure the container is tightly closed when not in use, and keep it out of reach of children.

Konact is applied topically to clean, dry skin. A thin layer should be spread over the affected area and gently rubbed in. The medication is usually left on the skin and not rinsed off unless directed by a healthcare professional. Follow the prescriber’s instructions regarding frequency and duration of treatment.

While most reactions are mild, serious risks include severe allergic responses such as swelling, hives or anaphylaxis, extensive contact dermatitis, skin ulceration, and, rarely, systemic absorption leading to liver toxicity. Patients should discontinue use and seek medical attention if they experience any signs of a serious reaction.

Konact should not be used by individuals with a known hypersensitivity to ketoconazole or any other component of the formulation. It is also contraindicated on severely damaged, inflamed or broken skin, and should be avoided in patients with extensive liver disease if systemic absorption is a concern. Children under the age recommended by the prescriber should not use the product without medical advice.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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