Zoster Cream 5gm

• Zoster Cream 5gm is used to manage infections caused by the herpes simplex virus on the skin, particularly for relieving symptoms of herpes labialis, commonly known as cold sores. It helps alleviate discomfort such as itching, burning, or tingling sensations associated with cold sores, while also speeding up the healing process of cold sores on the face and lips.

• Ensure your hands and the affected area are clean before application.
• Apply a thin layer of this medicine to the affected area as directed by your doctor.
• Make sure you only apply it on your face and lips and not inside your mouth, nose or eyes.
• After applying, wash your hands well to prevent spreading the virus to other parts of your body or to others.

Zoster Cream 5gm is applied topically.

Zoster Cream 5gm contains aciclovir (5%), which carries out its function as follows:

• Conversion to Aciclovir Monophosphate: When applied to the skin, aciclovir is converted into aciclovir monophosphate by an enzyme called viral thymidine kinase.
• Further Conversion to Aciclovir Triphosphate: Next, the aciclovir monophosphate gets further converted into aciclovir triphosphate.
• Inhibition of Viral DNA Polymerase: The triphosphate form competes with and inactivates an enzyme called viral DNA polymerase.
• Prevents Viral DNA Synthesis: By inhibiting viral DNA polymerase, aciclovir prevents the synthesis and replication of viral DNA.

• Keep Zoster Cream 5gm in a cool place, ideally below 25°C.
• Protect it from light and moisture to maintain its effectiveness.
• Remember to keep the cream out of sight and reach of children.
• Once opened, use the cream within one month to avoid contamination.

• To help manage cold sores, avoid foods that trigger outbreaks. These might include high-salt or acidic foods like crisps or citrus fruits, which can irritate cold sores.
• Try to reduce stress levels as stress can trigger herpes simplex virus flare-ups. Relaxation techniques such as yoga or deep-breathing exercises could help.