Labiriad

Aciclovir, the active ingredient in Labiriad, is a nucleoside analogue antiviral presented as a topical formulation for gingival use. It treats herpes simplex virus infections, including herpes labialis and herpes gingivostomatitis, in patients with oral lesions and provides localized antiviral activity to reduce symptom duration and improve patient comfort. The medication is applied directly to the affected gingival area to achieve rapid viral suppression.

GNH USA supplies Labiriad as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The product complies with EU manufacturing standards and is distributed from European facilities.

Aciclovir is used to manage infections caused by herpes simplex viruses affecting the oral cavity.

- Herpes simplex virus infections: reduces viral replication and accelerates healing of oral lesions. - Herpes labialis: shortens the duration of cold sores on the lips and surrounding mucosa. - Herpes gingivostomatitis: alleviates pain and promotes recovery of inflamed gingival tissues.

Aciclovir may cause local and systemic adverse reactions, which are categorized by frequency and severity.

Common Side Effects: - Mild burning sensation at the application site - Transient erythema of the gingiva - Mild itching or tingling - Dryness of oral mucosa

Serious or Rare Side Effects: - Severe allergic reaction (anaphylaxis) - Significant ulceration of gingival tissue - Systemic hypersensitivity with rash - Renal impairment in susceptible patients

When using Labiriad, consider the following precautions to ensure safe and effective therapy. - Assess allergy: verify patient has no known hypersensitivity to aciclovir or related compounds. - Use limited duration: apply only for the prescribed treatment period to avoid resistance. - Monitor renal function: adjust use in patients with impaired kidney function. - Avoid use on extensive oral lesions: limit to localized areas to reduce systemic absorption. - Store at room temperature: keep in original container, protect from moisture and direct sunlight.

Aciclovir can interact with other medicines, influencing its efficacy or safety.

Major Interactions (Avoid): - Probenecid: may increase aciclovir plasma levels, raising risk of toxicity. - Immunosuppressants (e.g., cyclosporine): may enhance viral replication risk.

Moderate Interactions (Monitor Closely): - Nephrotoxic agents (e.g., aminoglycosides): monitor renal function. - Other antivirals (e.g., valacyclovir): avoid concurrent use without supervision. - Live vaccines: may reduce vaccine efficacy.