Denavir (Penciclovir Sodium)

Denavir
Penciclovir Sodium

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Denavir (Penciclovir Sodium)

Denavir (Penciclovir Sodium)

Denavir (Penciclovir Sodium) is an antiviral cream specifically formulated to treat cold sores caused by the herpes simplex virus. It works by reducing the virus’s ability to multiply, helping to relieve symptoms, shorten the healing time, and prevent the spread of infection.

Why Choose Denavir (Penciclovir Sodium)?

  • Fast-acting relief: Helps to reduce cold sore duration and discomfort, especially when applied at the first sign of symptoms.
  • Topical treatment: Applied directly to cold sores, allowing for concentrated action and faster symptom relief.
  • Non-greasy formula: Easy to apply and quick to absorb, leaving no sticky residue.
  • Suitable for all ages 12+: Safe for both adults and children 12 years and older under proper usage guidelines.

How to Use Denavir (Penciclovir Sodium)?

  • Start early – For best results, apply Denavir at the first sign of a cold sore, such as tingling or itching.
  • Clean and dry the affected area before application.
  • Apply a thin layer of the cream to the cold sore area every two hours during waking hours, typically four to five times daily.
  • Wash hands thoroughly before and after each application to prevent spreading the virus to other areas.
  • Continue usage for four days or as directed by your healthcare provider, even if symptoms improve.

Important Safety Information about Denavir

  • For external use only: Avoid contact with the eyes, mouth, and mucous membranes.
  • Use only on cold sores: Not intended for genital herpes or other viral infections.
  • Avoid use in children under 12 unless directed by a healthcare provider.
  • Consult a healthcare provider if you are pregnant, breastfeeding, or have a compromised immune system before starting Denavir.
  • Do not share the product to prevent the spread of the virus.

Fact Table for Denavir

 

Facts Details
Product Name Denavir (Penciclovir Sodium)
Form Topical cream
Strength 1% Penciclovir Sodium
Indications Treatment of recurrent herpes labialis (cold sores) in adults and children 12 years and older
Mechanism of Action Inhibits viral DNA replication, reducing herpes simplex virus (HSV-1) multiplication
Dosage Apply every 2 hours while awake for 4 days, starting at the first sign of a cold sore
Onset of Action Typically within 1-2 days
Duration of Therapy 4 days per episode
Common Side Effects Mild stinging or burning at the application site, skin redness, or itching
Contraindications Hypersensitivity to penciclovir or any other component of the formulation
Special Precautions Avoid application in the eyes, inside the mouth, or on mucous membranes
Pregnancy Category Category B (consult healthcare provider before use)
Storage Instructions Store at room temperature (20-25°C); keep tightly closed and away from light

Common Side Effects of Denavir

Like all medications, Denavir (Penciclovir Sodium) can cause side effects, although not everybody gets them. Understanding these side effects can help you use this medication safely and effectively.

  • Mild redness
  • Irritation at the application site
  • Temporary stinging
  • Burning sensation

If you experience any side effects, discuss them with your healthcare provider. They can offer advice and may adjust your treatment if necessary. Report any severe or unexpected side effects immediately.

How Can You Buy Denavir (Penciclovir Sodium)?

You can order Denavir (Penciclovir Sodium) using these methods on our website:

  1. Order Online
  2. Order by Phone
  3. Order by Fax
  4. Order your refills

Visit our How to order page.

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Dr. Conor Sheehy, PharmD, BCPS is a practicing clinical pharmacist that works in primary care. He supports other members of the healthcare team including physicians, mid-level providers, nurses, and other clinical staff. He also likes to use his drug knowledge to inform his patients and the public about the benefits and risks they can expect from their medications. His clinical specialties include: anticoagulation, diabetes management, and psychiatric care.
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Please note that due to government rules and regulations, orders may not exceed 3 months in supply.
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